Image APIs
Reference guide for image APIs
Abstract
Chapter 1. Image APIs
1.1. Image [image.openshift.io/v1]
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.2. ImageSignature [image.openshift.io/v1]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.3. ImageStreamImage [image.openshift.io/v1]
- Description
ImageStreamImage represents an Image that is retrieved by image name from an ImageStream. User interfaces and regular users can use this resource to access the metadata details of a tagged image in the image stream history for viewing, since Image resources are not directly accessible to end users. A not found error will be returned if no such image is referenced by a tag within the ImageStream. Images are created when spec tags are set on an image stream that represent an image in an external registry, when pushing to the integrated registry, or when tagging an existing image from one image stream to another. The name of an image stream image is in the form "<STREAM>@<DIGEST>", where the digest is the content addressible identifier for the image (sha256:xxxxx…). You can use ImageStreamImages as the from.kind of an image stream spec tag to reference an image exactly. The only operations supported on the imagestreamimage endpoint are retrieving the image.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.4. ImageStreamImport [image.openshift.io/v1]
- Description
The image stream import resource provides an easy way for a user to find and import container images from other container image registries into the server. Individual images or an entire image repository may be imported, and users may choose to see the results of the import prior to tagging the resulting images into the specified image stream.
This API is intended for end-user tools that need to see the metadata of the image prior to import (for instance, to generate an application from it). Clients that know the desired image can continue to create spec.tags directly into their image streams.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.5. ImageStreamLayers [image.openshift.io/v1]
- Description
ImageStreamLayers describes information about the layers referenced by images in this image stream.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.6. ImageStreamMapping [image.openshift.io/v1]
- Description
ImageStreamMapping represents a mapping from a single image stream tag to a container image as well as the reference to the container image stream the image came from. This resource is used by privileged integrators to create an image resource and to associate it with an image stream in the status tags field. Creating an ImageStreamMapping will allow any user who can view the image stream to tag or pull that image, so only create mappings where the user has proven they have access to the image contents directly. The only operation supported for this resource is create and the metadata name and namespace should be set to the image stream containing the tag that should be updated.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.7. ImageStream [image.openshift.io/v1]
- Description
An ImageStream stores a mapping of tags to images, metadata overrides that are applied when images are tagged in a stream, and an optional reference to a container image repository on a registry. Users typically update the spec.tags field to point to external images which are imported from container registries using credentials in your namespace with the pull secret type, or to existing image stream tags and images which are immediately accessible for tagging or pulling. The history of images applied to a tag is visible in the status.tags field and any user who can view an image stream is allowed to tag that image into their own image streams. Access to pull images from the integrated registry is granted by having the "get imagestreams/layers" permission on a given image stream. Users may remove a tag by deleting the imagestreamtag resource, which causes both spec and status for that tag to be removed. Image stream history is retained until an administrator runs the prune operation, which removes references that are no longer in use. To preserve a historical image, ensure there is a tag in spec pointing to that image by its digest.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.8. ImageStreamTag [image.openshift.io/v1]
- Description
ImageStreamTag represents an Image that is retrieved by tag name from an ImageStream. Use this resource to interact with the tags and images in an image stream by tag, or to see the image details for a particular tag. The image associated with this resource is the most recently successfully tagged, imported, or pushed image (as described in the image stream status.tags.items list for this tag). If an import is in progress or has failed the previous image will be shown. Deleting an image stream tag clears both the status and spec fields of an image stream. If no image can be retrieved for a given tag, a not found error will be returned.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.9. ImageTag [image.openshift.io/v1]
- Description
ImageTag represents a single tag within an image stream and includes the spec, the status history, and the currently referenced image (if any) of the provided tag. This type replaces the ImageStreamTag by providing a full view of the tag. ImageTags are returned for every spec or status tag present on the image stream. If no tag exists in either form a not found error will be returned by the API. A create operation will succeed if no spec tag has already been defined and the spec field is set. Delete will remove both spec and status elements from the image stream.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
1.10. SecretList [image.openshift.io/v1]
- Description
- SecretList is a list of Secret.
- Type
-
object
Chapter 2. Image [image.openshift.io/v1]
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
2.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
2.1.1. .dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
2.1.2. .dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
2.1.3. .dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
2.1.4. .dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
2.1.5. .signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
2.1.6. .signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
2.1.7. .signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
2.1.8. .signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
2.1.9. .signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
2.1.10. .signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
2.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/images
-
DELETE
: delete collection of Image -
GET
: list or watch objects of kind Image -
POST
: create an Image
-
/apis/image.openshift.io/v1/watch/images
-
GET
: watch individual changes to a list of Image. deprecated: use the 'watch' parameter with a list operation instead.
-
/apis/image.openshift.io/v1/images/{name}
-
DELETE
: delete an Image -
GET
: read the specified Image -
PATCH
: partially update the specified Image -
PUT
: replace the specified Image
-
/apis/image.openshift.io/v1/watch/images/{name}
-
GET
: watch changes to an object of kind Image. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.
-
2.2.1. /apis/image.openshift.io/v1/images
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete collection of Image
Parameter | Type | Description |
---|---|---|
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- list or watch objects of kind Image
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
POST
- Description
- create an Image
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
2.2.2. /apis/image.openshift.io/v1/watch/images
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- watch individual changes to a list of Image. deprecated: use the 'watch' parameter with a list operation instead.
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
2.2.3. /apis/image.openshift.io/v1/images/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the Image |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete an Image
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- read the specified Image
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
PATCH
- Description
- partially update the specified Image
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch). |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
- HTTP method
-
PUT
- Description
- replace the specified Image
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
2.2.4. /apis/image.openshift.io/v1/watch/images/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the Image |
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- watch changes to an object of kind Image. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
Chapter 3. ImageSignature [image.openshift.io/v1]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
3.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
3.1.1. .conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
3.1.2. .conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
3.1.3. .issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
3.1.4. .issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
3.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/imagesignatures
-
POST
: create an ImageSignature
-
/apis/image.openshift.io/v1/imagesignatures/{name}
-
DELETE
: delete an ImageSignature
-
3.2.1. /apis/image.openshift.io/v1/imagesignatures
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
POST
- Description
- create an ImageSignature
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
3.2.2. /apis/image.openshift.io/v1/imagesignatures/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageSignature |
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| If 'true', then the output is pretty printed. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
- HTTP method
-
DELETE
- Description
- delete an ImageSignature
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
Chapter 4. ImageStreamImage [image.openshift.io/v1]
- Description
ImageStreamImage represents an Image that is retrieved by image name from an ImageStream. User interfaces and regular users can use this resource to access the metadata details of a tagged image in the image stream history for viewing, since Image resources are not directly accessible to end users. A not found error will be returned if no such image is referenced by a tag within the ImageStream. Images are created when spec tags are set on an image stream that represent an image in an external registry, when pushing to the integrated registry, or when tagging an existing image from one image stream to another. The name of an image stream image is in the form "<STREAM>@<DIGEST>", where the digest is the content addressible identifier for the image (sha256:xxxxx…). You can use ImageStreamImages as the from.kind of an image stream spec tag to reference an image exactly. The only operations supported on the imagestreamimage endpoint are retrieving the image.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
image
-
4.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
|
4.1.1. .image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
4.1.2. .image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
4.1.3. .image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
4.1.4. .image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
4.1.5. .image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
4.1.6. .image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
4.1.7. .image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
4.1.8. .image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
4.1.9. .image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
4.1.10. .image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
4.1.11. .image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
4.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamimages/{name}
-
GET
: read the specified ImageStreamImage
-
4.2.1. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamimages/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStreamImage |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
GET
- Description
- read the specified ImageStreamImage
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
Chapter 5. ImageStreamImport [image.openshift.io/v1]
- Description
The image stream import resource provides an easy way for a user to find and import container images from other container image registries into the server. Individual images or an entire image repository may be imported, and users may choose to see the results of the import prior to tagging the resulting images into the specified image stream.
This API is intended for end-user tools that need to see the metadata of the image prior to import (for instance, to generate an application from it). Clients that know the desired image can continue to create spec.tags directly into their image streams.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
spec
-
status
-
5.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| ImageStreamImportSpec defines what images should be imported. |
|
| ImageStreamImportStatus contains information about the status of an image stream import. |
5.1.1. .spec
- Description
- ImageStreamImportSpec defines what images should be imported.
- Type
-
object
- Required
-
import
-
Property | Type | Description |
---|---|---|
|
| Images are a list of individual images to import. |
|
| ImageImportSpec describes a request to import a specific image. |
|
| Import indicates whether to perform an import - if so, the specified tags are set on the spec and status of the image stream defined by the type meta. |
|
| RepositoryImportSpec describes a request to import images from a container image repository. |
5.1.2. .spec.images
- Description
- Images are a list of individual images to import.
- Type
-
array
5.1.3. .spec.images[]
- Description
- ImageImportSpec describes a request to import a specific image.
- Type
-
object
- Required
-
from
-
Property | Type | Description |
---|---|---|
| From is the source of an image to import; only kind DockerImage is allowed | |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| IncludeManifest determines if the manifest for each image is returned in the response |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
| To is a tag in the current image stream to assign the imported image to, if name is not specified the default tag from from.name will be used |
5.1.4. .spec.images[].importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
5.1.5. .spec.images[].referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
5.1.6. .spec.repository
- Description
- RepositoryImportSpec describes a request to import images from a container image repository.
- Type
-
object
- Required
-
from
-
Property | Type | Description |
---|---|---|
| From is the source for the image repository to import; only kind DockerImage and a name of a container image repository is allowed | |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| IncludeManifest determines if the manifest for each image is returned in the response |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
5.1.7. .spec.repository.importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
5.1.8. .spec.repository.referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
5.1.9. .status
- Description
- ImageStreamImportStatus contains information about the status of an image stream import.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Images is set with the result of importing spec.images |
|
| ImageImportStatus describes the result of an image import. |
|
| An ImageStream stores a mapping of tags to images, metadata overrides that are applied when images are tagged in a stream, and an optional reference to a container image repository on a registry. Users typically update the spec.tags field to point to external images which are imported from container registries using credentials in your namespace with the pull secret type, or to existing image stream tags and images which are immediately accessible for tagging or pulling. The history of images applied to a tag is visible in the status.tags field and any user who can view an image stream is allowed to tag that image into their own image streams. Access to pull images from the integrated registry is granted by having the "get imagestreams/layers" permission on a given image stream. Users may remove a tag by deleting the imagestreamtag resource, which causes both spec and status for that tag to be removed. Image stream history is retained until an administrator runs the prune operation, which removes references that are no longer in use. To preserve a historical image, ensure there is a tag in spec pointing to that image by its digest. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| RepositoryImportStatus describes the result of an image repository import |
5.1.10. .status.images
- Description
- Images is set with the result of importing spec.images
- Type
-
array
5.1.11. .status.images[]
- Description
- ImageImportStatus describes the result of an image import.
- Type
-
object
- Required
-
status
-
Property | Type | Description |
---|---|---|
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Manifests holds sub-manifests metadata when importing a manifest list |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
| Status is the status of the image import, including errors encountered while retrieving the image | |
|
| Tag is the tag this image was located under, if any |
5.1.12. .status.images[].image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
5.1.13. .status.images[].image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
5.1.14. .status.images[].image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
5.1.15. .status.images[].image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
5.1.16. .status.images[].image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
5.1.17. .status.images[].image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
5.1.18. .status.images[].image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
5.1.19. .status.images[].image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
5.1.20. .status.images[].image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
5.1.21. .status.images[].image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
5.1.22. .status.images[].image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
5.1.23. .status.images[].manifests
- Description
- Manifests holds sub-manifests metadata when importing a manifest list
- Type
-
array
5.1.24. .status.images[].manifests[]
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
5.1.25. .status.images[].manifests[].dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
5.1.26. .status.images[].manifests[].dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
5.1.27. .status.images[].manifests[].dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
5.1.28. .status.images[].manifests[].dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
5.1.29. .status.images[].manifests[].signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
5.1.30. .status.images[].manifests[].signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
5.1.31. .status.images[].manifests[].signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
5.1.32. .status.images[].manifests[].signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
5.1.33. .status.images[].manifests[].signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
5.1.34. .status.images[].manifests[].signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
5.1.35. .status.import
- Description
An ImageStream stores a mapping of tags to images, metadata overrides that are applied when images are tagged in a stream, and an optional reference to a container image repository on a registry. Users typically update the spec.tags field to point to external images which are imported from container registries using credentials in your namespace with the pull secret type, or to existing image stream tags and images which are immediately accessible for tagging or pulling. The history of images applied to a tag is visible in the status.tags field and any user who can view an image stream is allowed to tag that image into their own image streams. Access to pull images from the integrated registry is granted by having the "get imagestreams/layers" permission on a given image stream. Users may remove a tag by deleting the imagestreamtag resource, which causes both spec and status for that tag to be removed. Image stream history is retained until an administrator runs the prune operation, which removes references that are no longer in use. To preserve a historical image, ensure there is a tag in spec pointing to that image by its digest.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| ImageStreamSpec represents options for ImageStreams. |
|
| ImageStreamStatus contains information about the state of this image stream. |
5.1.36. .status.import.spec
- Description
- ImageStreamSpec represents options for ImageStreams.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| dockerImageRepository is optional, if specified this stream is backed by a container repository on this server Deprecated: This field is deprecated as of v3.7 and will be removed in a future release. Specify the source for the tags to be imported in each tag via the spec.tags.from reference instead. |
|
| ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace. |
|
| tags map arbitrary string values to specific image locators |
|
| TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track. |
5.1.37. .status.import.spec.lookupPolicy
- Description
- ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace.
- Type
-
object
- Required
-
local
-
Property | Type | Description |
---|---|---|
|
| local will change the docker short image references (like "mysql" or "php:latest") on objects in this namespace to the image ID whenever they match this image stream, instead of reaching out to a remote registry. The name will be fully qualified to an image ID if found. The tag’s referencePolicy is taken into account on the replaced value. Only works within the current namespace. |
5.1.38. .status.import.spec.tags
- Description
- tags map arbitrary string values to specific image locators
- Type
-
array
5.1.39. .status.import.spec.tags[]
- Description
- TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track.
- Type
-
object
- Required
-
name
-
Property | Type | Description |
---|---|---|
|
| Optional; if specified, annotations that are applied to images retrieved via ImageStreamTags. |
| Optional; if specified, a reference to another image that this tag should point to. Valid values are ImageStreamTag, ImageStreamImage, and DockerImage. ImageStreamTag references can only reference a tag within this same ImageStream. | |
|
| Generation is a counter that tracks mutations to the spec tag (user intent). When a tag reference is changed the generation is set to match the current stream generation (which is incremented every time spec is changed). Other processes in the system like the image importer observe that the generation of spec tag is newer than the generation recorded in the status and use that as a trigger to import the newest remote tag. To trigger a new import, clients may set this value to zero which will reset the generation to the latest stream generation. Legacy clients will send this value as nil which will be merged with the current tag generation. |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| Name of the tag |
|
| Reference states if the tag will be imported. Default value is false, which means the tag will be imported. |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
5.1.40. .status.import.spec.tags[].importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
5.1.41. .status.import.spec.tags[].referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
5.1.42. .status.import.status
- Description
- ImageStreamStatus contains information about the state of this image stream.
- Type
-
object
- Required
-
dockerImageRepository
-
Property | Type | Description |
---|---|---|
|
| DockerImageRepository represents the effective location this stream may be accessed at. May be empty until the server determines where the repository is located |
|
| PublicDockerImageRepository represents the public location from where the image can be pulled outside the cluster. This field may be empty if the administrator has not exposed the integrated registry externally. |
|
| Tags are a historical record of images associated with each tag. The first entry in the TagEvent array is the currently tagged image. |
|
| NamedTagEventList relates a tag to its image history. |
5.1.43. .status.import.status.tags
- Description
- Tags are a historical record of images associated with each tag. The first entry in the TagEvent array is the currently tagged image.
- Type
-
array
5.1.44. .status.import.status.tags[]
- Description
- NamedTagEventList relates a tag to its image history.
- Type
-
object
- Required
-
tag
-
items
-
Property | Type | Description |
---|---|---|
|
| Conditions is an array of conditions that apply to the tag event list. |
|
| TagEventCondition contains condition information for a tag event. |
|
| Standard object’s metadata. |
|
| TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag. |
|
| Tag is the tag for which the history is recorded |
5.1.45. .status.import.status.tags[].conditions
- Description
- Conditions is an array of conditions that apply to the tag event list.
- Type
-
array
5.1.46. .status.import.status.tags[].conditions[]
- Description
- TagEventCondition contains condition information for a tag event.
- Type
-
object
- Required
-
type
-
status
-
generation
-
Property | Type | Description |
---|---|---|
|
| Generation is the spec tag generation that this status corresponds to |
| LastTransitionTIme is the time the condition transitioned from one status to another. | |
|
| Message is a human readable description of the details about last transition, complementing reason. |
|
| Reason is a brief machine readable explanation for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of tag event condition, currently only ImportSuccess |
5.1.47. .status.import.status.tags[].items
- Description
- Standard object’s metadata.
- Type
-
array
5.1.48. .status.import.status.tags[].items[]
- Description
- TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag.
- Type
-
object
- Required
-
created
-
dockerImageReference
-
image
-
generation
-
Property | Type | Description |
---|---|---|
| Created holds the time the TagEvent was created | |
|
| DockerImageReference is the string that can be used to pull this image |
|
| Generation is the spec tag generation that resulted in this tag being updated |
|
| Image is the image |
5.1.49. .status.repository
- Description
- RepositoryImportStatus describes the result of an image repository import
- Type
-
object
Property | Type | Description |
---|---|---|
|
| AdditionalTags are tags that exist in the repository but were not imported because a maximum limit of automatic imports was applied. |
|
| Images is a list of images successfully retrieved by the import of the repository. |
|
| ImageImportStatus describes the result of an image import. |
| Status reflects whether any failure occurred during import |
5.1.50. .status.repository.images
- Description
- Images is a list of images successfully retrieved by the import of the repository.
- Type
-
array
5.1.51. .status.repository.images[]
- Description
- ImageImportStatus describes the result of an image import.
- Type
-
object
- Required
-
status
-
Property | Type | Description |
---|---|---|
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Manifests holds sub-manifests metadata when importing a manifest list |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
| Status is the status of the image import, including errors encountered while retrieving the image | |
|
| Tag is the tag this image was located under, if any |
5.1.52. .status.repository.images[].image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
5.1.53. .status.repository.images[].image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
5.1.54. .status.repository.images[].image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
5.1.55. .status.repository.images[].image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
5.1.56. .status.repository.images[].image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
5.1.57. .status.repository.images[].image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
5.1.58. .status.repository.images[].image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
5.1.59. .status.repository.images[].image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
5.1.60. .status.repository.images[].image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
5.1.61. .status.repository.images[].image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
5.1.62. .status.repository.images[].image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
5.1.63. .status.repository.images[].manifests
- Description
- Manifests holds sub-manifests metadata when importing a manifest list
- Type
-
array
5.1.64. .status.repository.images[].manifests[]
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
5.1.65. .status.repository.images[].manifests[].dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
5.1.66. .status.repository.images[].manifests[].dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
5.1.67. .status.repository.images[].manifests[].dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
5.1.68. .status.repository.images[].manifests[].dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
5.1.69. .status.repository.images[].manifests[].signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
5.1.70. .status.repository.images[].manifests[].signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
5.1.71. .status.repository.images[].manifests[].signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
5.1.72. .status.repository.images[].manifests[].signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
5.1.73. .status.repository.images[].manifests[].signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
5.1.74. .status.repository.images[].manifests[].signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
5.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamimports
-
POST
: create an ImageStreamImport
-
5.2.1. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamimports
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
POST
- Description
- create an ImageStreamImport
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
Chapter 6. ImageStreamLayers [image.openshift.io/v1]
- Description
ImageStreamLayers describes information about the layers referenced by images in this image stream.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
blobs
-
images
-
6.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| blobs is a map of blob name to metadata about the blob. |
|
| ImageLayerData contains metadata about an image layer. |
|
| images is a map between an image name and the names of the blobs and config that comprise the image. |
|
| ImageBlobReferences describes the blob references within an image. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
|
6.1.1. .blobs
- Description
- blobs is a map of blob name to metadata about the blob.
- Type
-
object
6.1.2. .blobs{}
- Description
- ImageLayerData contains metadata about an image layer.
- Type
-
object
- Required
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Size of the layer in bytes as defined by the underlying store. This field is optional if the necessary information about size is not available. |
6.1.3. .images
- Description
- images is a map between an image name and the names of the blobs and config that comprise the image.
- Type
-
object
6.1.4. .images{}
- Description
- ImageBlobReferences describes the blob references within an image.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| config, if set, is the blob that contains the image config. Some images do not have separate config blobs and this field will be set to nil if so. |
|
| imageMissing is true if the image is referenced by the image stream but the image object has been deleted from the API by an administrator. When this field is set, layers and config fields may be empty and callers that depend on the image metadata should consider the image to be unavailable for download or viewing. |
|
| layers is the list of blobs that compose this image, from base layer to top layer. All layers referenced by this array will be defined in the blobs map. Some images may have zero layers. |
6.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/layers
-
GET
: read layers of the specified ImageStream
-
6.2.1. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/layers
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStreamLayers |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
GET
- Description
- read layers of the specified ImageStream
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
Chapter 7. ImageStreamMapping [image.openshift.io/v1]
- Description
ImageStreamMapping represents a mapping from a single image stream tag to a container image as well as the reference to the container image stream the image came from. This resource is used by privileged integrators to create an image resource and to associate it with an image stream in the status tags field. Creating an ImageStreamMapping will allow any user who can view the image stream to tag or pull that image, so only create mappings where the user has proven they have access to the image contents directly. The only operation supported for this resource is create and the metadata name and namespace should be set to the image stream containing the tag that should be updated.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
image
-
tag
-
7.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Tag is a string value this image can be located with inside the stream. |
7.1.1. .image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
7.1.2. .image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
7.1.3. .image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
7.1.4. .image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
7.1.5. .image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
7.1.6. .image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
7.1.7. .image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
7.1.8. .image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
7.1.9. .image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
7.1.10. .image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
7.1.11. .image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
7.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreammappings
-
POST
: create an ImageStreamMapping
-
7.2.1. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreammappings
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
POST
- Description
- create an ImageStreamMapping
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
Chapter 8. ImageStream [image.openshift.io/v1]
- Description
An ImageStream stores a mapping of tags to images, metadata overrides that are applied when images are tagged in a stream, and an optional reference to a container image repository on a registry. Users typically update the spec.tags field to point to external images which are imported from container registries using credentials in your namespace with the pull secret type, or to existing image stream tags and images which are immediately accessible for tagging or pulling. The history of images applied to a tag is visible in the status.tags field and any user who can view an image stream is allowed to tag that image into their own image streams. Access to pull images from the integrated registry is granted by having the "get imagestreams/layers" permission on a given image stream. Users may remove a tag by deleting the imagestreamtag resource, which causes both spec and status for that tag to be removed. Image stream history is retained until an administrator runs the prune operation, which removes references that are no longer in use. To preserve a historical image, ensure there is a tag in spec pointing to that image by its digest.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
8.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| ImageStreamSpec represents options for ImageStreams. |
|
| ImageStreamStatus contains information about the state of this image stream. |
8.1.1. .spec
- Description
- ImageStreamSpec represents options for ImageStreams.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| dockerImageRepository is optional, if specified this stream is backed by a container repository on this server Deprecated: This field is deprecated as of v3.7 and will be removed in a future release. Specify the source for the tags to be imported in each tag via the spec.tags.from reference instead. |
|
| ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace. |
|
| tags map arbitrary string values to specific image locators |
|
| TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track. |
8.1.2. .spec.lookupPolicy
- Description
- ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace.
- Type
-
object
- Required
-
local
-
Property | Type | Description |
---|---|---|
|
| local will change the docker short image references (like "mysql" or "php:latest") on objects in this namespace to the image ID whenever they match this image stream, instead of reaching out to a remote registry. The name will be fully qualified to an image ID if found. The tag’s referencePolicy is taken into account on the replaced value. Only works within the current namespace. |
8.1.3. .spec.tags
- Description
- tags map arbitrary string values to specific image locators
- Type
-
array
8.1.4. .spec.tags[]
- Description
- TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track.
- Type
-
object
- Required
-
name
-
Property | Type | Description |
---|---|---|
|
| Optional; if specified, annotations that are applied to images retrieved via ImageStreamTags. |
| Optional; if specified, a reference to another image that this tag should point to. Valid values are ImageStreamTag, ImageStreamImage, and DockerImage. ImageStreamTag references can only reference a tag within this same ImageStream. | |
|
| Generation is a counter that tracks mutations to the spec tag (user intent). When a tag reference is changed the generation is set to match the current stream generation (which is incremented every time spec is changed). Other processes in the system like the image importer observe that the generation of spec tag is newer than the generation recorded in the status and use that as a trigger to import the newest remote tag. To trigger a new import, clients may set this value to zero which will reset the generation to the latest stream generation. Legacy clients will send this value as nil which will be merged with the current tag generation. |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| Name of the tag |
|
| Reference states if the tag will be imported. Default value is false, which means the tag will be imported. |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
8.1.5. .spec.tags[].importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
8.1.6. .spec.tags[].referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
8.1.7. .status
- Description
- ImageStreamStatus contains information about the state of this image stream.
- Type
-
object
- Required
-
dockerImageRepository
-
Property | Type | Description |
---|---|---|
|
| DockerImageRepository represents the effective location this stream may be accessed at. May be empty until the server determines where the repository is located |
|
| PublicDockerImageRepository represents the public location from where the image can be pulled outside the cluster. This field may be empty if the administrator has not exposed the integrated registry externally. |
|
| Tags are a historical record of images associated with each tag. The first entry in the TagEvent array is the currently tagged image. |
|
| NamedTagEventList relates a tag to its image history. |
8.1.8. .status.tags
- Description
- Tags are a historical record of images associated with each tag. The first entry in the TagEvent array is the currently tagged image.
- Type
-
array
8.1.9. .status.tags[]
- Description
- NamedTagEventList relates a tag to its image history.
- Type
-
object
- Required
-
tag
-
items
-
Property | Type | Description |
---|---|---|
|
| Conditions is an array of conditions that apply to the tag event list. |
|
| TagEventCondition contains condition information for a tag event. |
|
| Standard object’s metadata. |
|
| TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag. |
|
| Tag is the tag for which the history is recorded |
8.1.10. .status.tags[].conditions
- Description
- Conditions is an array of conditions that apply to the tag event list.
- Type
-
array
8.1.11. .status.tags[].conditions[]
- Description
- TagEventCondition contains condition information for a tag event.
- Type
-
object
- Required
-
type
-
status
-
generation
-
Property | Type | Description |
---|---|---|
|
| Generation is the spec tag generation that this status corresponds to |
| LastTransitionTIme is the time the condition transitioned from one status to another. | |
|
| Message is a human readable description of the details about last transition, complementing reason. |
|
| Reason is a brief machine readable explanation for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of tag event condition, currently only ImportSuccess |
8.1.12. .status.tags[].items
- Description
- Standard object’s metadata.
- Type
-
array
8.1.13. .status.tags[].items[]
- Description
- TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag.
- Type
-
object
- Required
-
created
-
dockerImageReference
-
image
-
generation
-
Property | Type | Description |
---|---|---|
| Created holds the time the TagEvent was created | |
|
| DockerImageReference is the string that can be used to pull this image |
|
| Generation is the spec tag generation that resulted in this tag being updated |
|
| Image is the image |
8.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/imagestreams
-
GET
: list or watch objects of kind ImageStream
-
/apis/image.openshift.io/v1/watch/imagestreams
-
GET
: watch individual changes to a list of ImageStream. deprecated: use the 'watch' parameter with a list operation instead.
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams
-
DELETE
: delete collection of ImageStream -
GET
: list or watch objects of kind ImageStream -
POST
: create an ImageStream
-
/apis/image.openshift.io/v1/watch/namespaces/{namespace}/imagestreams
-
GET
: watch individual changes to a list of ImageStream. deprecated: use the 'watch' parameter with a list operation instead.
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}
-
DELETE
: delete an ImageStream -
GET
: read the specified ImageStream -
PATCH
: partially update the specified ImageStream -
PUT
: replace the specified ImageStream
-
/apis/image.openshift.io/v1/watch/namespaces/{namespace}/imagestreams/{name}
-
GET
: watch changes to an object of kind ImageStream. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/status
-
GET
: read status of the specified ImageStream -
PATCH
: partially update status of the specified ImageStream -
PUT
: replace status of the specified ImageStream
-
8.2.1. /apis/image.openshift.io/v1/imagestreams
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- list or watch objects of kind ImageStream
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
8.2.2. /apis/image.openshift.io/v1/watch/imagestreams
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- watch individual changes to a list of ImageStream. deprecated: use the 'watch' parameter with a list operation instead.
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
8.2.3. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete collection of ImageStream
Parameter | Type | Description |
---|---|---|
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- list or watch objects of kind ImageStream
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
POST
- Description
- create an ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
8.2.4. /apis/image.openshift.io/v1/watch/namespaces/{namespace}/imagestreams
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- watch individual changes to a list of ImageStream. deprecated: use the 'watch' parameter with a list operation instead.
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
8.2.5. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStream |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete an ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- read the specified ImageStream
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
PATCH
- Description
- partially update the specified ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch). |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
- HTTP method
-
PUT
- Description
- replace the specified ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
8.2.6. /apis/image.openshift.io/v1/watch/namespaces/{namespace}/imagestreams/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStream |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- watch changes to an object of kind ImageStream. deprecated: use the 'watch' parameter with a list operation instead, filtered to a single item with the 'fieldSelector' parameter.
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
8.2.7. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/status
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStream |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
GET
- Description
- read status of the specified ImageStream
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
PATCH
- Description
- partially update status of the specified ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch). |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
- HTTP method
-
PUT
- Description
- replace status of the specified ImageStream
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
Chapter 9. ImageStreamTag [image.openshift.io/v1]
- Description
ImageStreamTag represents an Image that is retrieved by tag name from an ImageStream. Use this resource to interact with the tags and images in an image stream by tag, or to see the image details for a particular tag. The image associated with this resource is the most recently successfully tagged, imported, or pushed image (as described in the image stream status.tags.items list for this tag). If an import is in progress or has failed the previous image will be shown. Deleting an image stream tag clears both the status and spec fields of an image stream. If no image can be retrieved for a given tag, a not found error will be returned.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
tag
-
generation
-
lookupPolicy
-
image
-
9.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| conditions is an array of conditions that apply to the image stream tag. |
|
| TagEventCondition contains condition information for a tag event. |
|
| generation is the current generation of the tagged image - if tag is provided and this value is not equal to the tag generation, a user has requested an import that has not completed, or conditions will be filled out indicating any error. |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
|
| ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace. |
| ||
|
| TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track. |
9.1.1. .conditions
- Description
- conditions is an array of conditions that apply to the image stream tag.
- Type
-
array
9.1.2. .conditions[]
- Description
- TagEventCondition contains condition information for a tag event.
- Type
-
object
- Required
-
type
-
status
-
generation
-
Property | Type | Description |
---|---|---|
|
| Generation is the spec tag generation that this status corresponds to |
| LastTransitionTIme is the time the condition transitioned from one status to another. | |
|
| Message is a human readable description of the details about last transition, complementing reason. |
|
| Reason is a brief machine readable explanation for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of tag event condition, currently only ImportSuccess |
9.1.3. .image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
9.1.4. .image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
9.1.5. .image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
9.1.6. .image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
9.1.7. .image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
9.1.8. .image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
9.1.9. .image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
9.1.10. .image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
9.1.11. .image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
9.1.12. .image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
9.1.13. .image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
9.1.14. .lookupPolicy
- Description
- ImageLookupPolicy describes how an image stream can be used to override the image references used by pods, builds, and other resources in a namespace.
- Type
-
object
- Required
-
local
-
Property | Type | Description |
---|---|---|
|
| local will change the docker short image references (like "mysql" or "php:latest") on objects in this namespace to the image ID whenever they match this image stream, instead of reaching out to a remote registry. The name will be fully qualified to an image ID if found. The tag’s referencePolicy is taken into account on the replaced value. Only works within the current namespace. |
9.1.15. .tag
- Description
- TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track.
- Type
-
object
- Required
-
name
-
Property | Type | Description |
---|---|---|
|
| Optional; if specified, annotations that are applied to images retrieved via ImageStreamTags. |
| Optional; if specified, a reference to another image that this tag should point to. Valid values are ImageStreamTag, ImageStreamImage, and DockerImage. ImageStreamTag references can only reference a tag within this same ImageStream. | |
|
| Generation is a counter that tracks mutations to the spec tag (user intent). When a tag reference is changed the generation is set to match the current stream generation (which is incremented every time spec is changed). Other processes in the system like the image importer observe that the generation of spec tag is newer than the generation recorded in the status and use that as a trigger to import the newest remote tag. To trigger a new import, clients may set this value to zero which will reset the generation to the latest stream generation. Legacy clients will send this value as nil which will be merged with the current tag generation. |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| Name of the tag |
|
| Reference states if the tag will be imported. Default value is false, which means the tag will be imported. |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
9.1.16. .tag.importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
9.1.17. .tag.referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
9.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/imagestreamtags
-
GET
: list objects of kind ImageStreamTag
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamtags
-
GET
: list objects of kind ImageStreamTag -
POST
: create an ImageStreamTag
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamtags/{name}
-
DELETE
: delete an ImageStreamTag -
GET
: read the specified ImageStreamTag -
PATCH
: partially update the specified ImageStreamTag -
PUT
: replace the specified ImageStreamTag
-
9.2.1. /apis/image.openshift.io/v1/imagestreamtags
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- list objects of kind ImageStreamTag
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
9.2.2. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamtags
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
GET
- Description
- list objects of kind ImageStreamTag
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
POST
- Description
- create an ImageStreamTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
9.2.3. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreamtags/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageStreamTag |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete an ImageStreamTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- read the specified ImageStreamTag
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
PATCH
- Description
- partially update the specified ImageStreamTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch). |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
- HTTP method
-
PUT
- Description
- replace the specified ImageStreamTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
Chapter 10. ImageTag [image.openshift.io/v1]
- Description
ImageTag represents a single tag within an image stream and includes the spec, the status history, and the currently referenced image (if any) of the provided tag. This type replaces the ImageStreamTag by providing a full view of the tag. ImageTags are returned for every spec or status tag present on the image stream. If no tag exists in either form a not found error will be returned by the API. A create operation will succeed if no spec tag has already been defined and the spec field is set. Delete will remove both spec and status elements from the image stream.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
spec
-
status
-
image
-
10.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track. |
|
| NamedTagEventList relates a tag to its image history. |
10.1.1. .image
- Description
Image is an immutable representation of a container image and metadata at a point in time. Images are named by taking a hash of their contents (metadata and content) and any change in format, content, or metadata results in a new name. The images resource is primarily for use by cluster administrators and integrations like the cluster image registry - end users instead access images via the imagestreamtags or imagestreamimages resources. While image metadata is stored in the API, any integration that implements the container image registry API must provide its own storage for the raw manifest data, image config, and layer contents.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| DockerImageConfig is a JSON blob that the runtime uses to set up the container. This is a part of manifest schema v2. Will not be set when the image represents a manifest list. |
|
| DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list. |
|
| ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none. |
|
| DockerImageManifest is the raw JSON of the manifest |
|
| DockerImageManifestMediaType specifies the mediaType of manifest. This is a part of manifest schema v2. |
|
| DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified. |
|
| ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object. |
| DockerImageMetadata contains metadata about this image | |
|
| DockerImageMetadataVersion conveys the version of the object, which if empty defaults to "1.0" |
|
| DockerImageReference is the string that can be used to pull this image. |
|
| DockerImageSignatures provides the signatures as opaque blobs. This is a part of manifest schema v1. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Signatures holds all signatures of the image. |
|
| ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose. Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer). |
10.1.2. .image.dockerImageLayers
- Description
- DockerImageLayers represents the layers in the image. May not be set if the image does not define that data or if the image represents a manifest list.
- Type
-
array
10.1.3. .image.dockerImageLayers[]
- Description
- ImageLayer represents a single layer of the image. Some images may have multiple layers. Some may have none.
- Type
-
object
- Required
-
name
-
size
-
mediaType
-
Property | Type | Description |
---|---|---|
|
| MediaType of the referenced object. |
|
| Name of the layer as defined by the underlying store. |
|
| Size of the layer in bytes as defined by the underlying store. |
10.1.4. .image.dockerImageManifests
- Description
- DockerImageManifests holds information about sub-manifests when the image represents a manifest list. When this field is present, no DockerImageLayers should be specified.
- Type
-
array
10.1.5. .image.dockerImageManifests[]
- Description
- ImageManifest represents sub-manifests of a manifest list. The Digest field points to a regular Image object.
- Type
-
object
- Required
-
digest
-
mediaType
-
manifestSize
-
architecture
-
os
-
Property | Type | Description |
---|---|---|
|
|
Architecture specifies the supported CPU architecture, for example |
|
| Digest is the unique identifier for the manifest. It refers to an Image object. |
|
| ManifestSize represents the size of the raw object contents, in bytes. |
|
| MediaType defines the type of the manifest, possible values are application/vnd.oci.image.manifest.v1+json, application/vnd.docker.distribution.manifest.v2+json or application/vnd.docker.distribution.manifest.v1+json. |
|
|
OS specifies the operating system, for example |
|
| Variant is an optional field repreenting a variant of the CPU, for example v6 to specify a particular CPU variant of the ARM CPU. |
10.1.6. .image.signatures
- Description
- Signatures holds all signatures of the image.
- Type
-
array
10.1.7. .image.signatures[]
- Description
ImageSignature holds a signature of an image. It allows to verify image identity and possibly other claims as long as the signature is trusted. Based on this information it is possible to restrict runnable images to those matching cluster-wide policy. Mandatory fields should be parsed by clients doing image verification. The others are parsed from signature’s content by the server. They serve just an informative purpose.
Compatibility level 1: Stable within a major release for a minimum of 12 months or 3 minor releases (whichever is longer).
- Type
-
object
- Required
-
type
-
content
-
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
|
| Conditions represent the latest available observations of a signature’s current state. |
|
| SignatureCondition describes an image signature condition of particular kind at particular probe time. |
|
| Required: An opaque binary string which is an image’s signature. |
| If specified, it is the time of signature’s creation. | |
|
| A human readable string representing image’s identity. It could be a product name and version, or an image pull spec (e.g. "registry.access.redhat.com/rhel7/rhel:7.2"). |
|
| SignatureIssuer holds information about an issuer of signing certificate or key. |
|
| SignatureSubject holds information about a person or entity who created the signature. |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| ||
|
| Contains claims from the signature. |
|
| Required: Describes a type of stored blob. |
10.1.8. .image.signatures[].conditions
- Description
- Conditions represent the latest available observations of a signature’s current state.
- Type
-
array
10.1.9. .image.signatures[].conditions[]
- Description
- SignatureCondition describes an image signature condition of particular kind at particular probe time.
- Type
-
object
- Required
-
type
-
status
-
Property | Type | Description |
---|---|---|
| Last time the condition was checked. | |
| Last time the condition transit from one status to another. | |
|
| Human readable message indicating details about last transition. |
|
| (brief) reason for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of signature condition, Complete or Failed. |
10.1.10. .image.signatures[].issuedBy
- Description
- SignatureIssuer holds information about an issuer of signing certificate or key.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
10.1.11. .image.signatures[].issuedTo
- Description
- SignatureSubject holds information about a person or entity who created the signature.
- Type
-
object
- Required
-
publicKeyID
-
Property | Type | Description |
---|---|---|
|
| Common name (e.g. openshift-signing-service). |
|
| Organization name. |
|
| If present, it is a human readable key id of public key belonging to the subject used to verify image signature. It should contain at least 64 lowest bits of public key’s fingerprint (e.g. 0x685ebe62bf278440). |
10.1.12. .spec
- Description
- TagReference specifies optional annotations for images using this tag and an optional reference to an ImageStreamTag, ImageStreamImage, or DockerImage this tag should track.
- Type
-
object
- Required
-
name
-
Property | Type | Description |
---|---|---|
|
| Optional; if specified, annotations that are applied to images retrieved via ImageStreamTags. |
| Optional; if specified, a reference to another image that this tag should point to. Valid values are ImageStreamTag, ImageStreamImage, and DockerImage. ImageStreamTag references can only reference a tag within this same ImageStream. | |
|
| Generation is a counter that tracks mutations to the spec tag (user intent). When a tag reference is changed the generation is set to match the current stream generation (which is incremented every time spec is changed). Other processes in the system like the image importer observe that the generation of spec tag is newer than the generation recorded in the status and use that as a trigger to import the newest remote tag. To trigger a new import, clients may set this value to zero which will reset the generation to the latest stream generation. Legacy clients will send this value as nil which will be merged with the current tag generation. |
|
| TagImportPolicy controls how images related to this tag will be imported. |
|
| Name of the tag |
|
| Reference states if the tag will be imported. Default value is false, which means the tag will be imported. |
|
| TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed. |
10.1.13. .spec.importPolicy
- Description
- TagImportPolicy controls how images related to this tag will be imported.
- Type
-
object
Property | Type | Description |
---|---|---|
|
| ImportMode describes how to import an image manifest. |
|
| Insecure is true if the server may bypass certificate verification or connect directly over HTTP during image import. |
|
| Scheduled indicates to the server that this tag should be periodically checked to ensure it is up to date, and imported |
10.1.14. .spec.referencePolicy
- Description
- TagReferencePolicy describes how pull-specs for images in this image stream tag are generated when image change triggers in deployment configs or builds are resolved. This allows the image stream author to control how images are accessed.
- Type
-
object
- Required
-
type
-
Property | Type | Description |
---|---|---|
|
|
Type determines how the image pull spec should be transformed when the image stream tag is used in deployment config triggers or new builds. The default value is |
10.1.15. .status
- Description
- NamedTagEventList relates a tag to its image history.
- Type
-
object
- Required
-
tag
-
items
-
Property | Type | Description |
---|---|---|
|
| Conditions is an array of conditions that apply to the tag event list. |
|
| TagEventCondition contains condition information for a tag event. |
|
| Standard object’s metadata. |
|
| TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag. |
|
| Tag is the tag for which the history is recorded |
10.1.16. .status.conditions
- Description
- Conditions is an array of conditions that apply to the tag event list.
- Type
-
array
10.1.17. .status.conditions[]
- Description
- TagEventCondition contains condition information for a tag event.
- Type
-
object
- Required
-
type
-
status
-
generation
-
Property | Type | Description |
---|---|---|
|
| Generation is the spec tag generation that this status corresponds to |
| LastTransitionTIme is the time the condition transitioned from one status to another. | |
|
| Message is a human readable description of the details about last transition, complementing reason. |
|
| Reason is a brief machine readable explanation for the condition’s last transition. |
|
| Status of the condition, one of True, False, Unknown. |
|
| Type of tag event condition, currently only ImportSuccess |
10.1.18. .status.items
- Description
- Standard object’s metadata.
- Type
-
array
10.1.19. .status.items[]
- Description
- TagEvent is used by ImageStreamStatus to keep a historical record of images associated with a tag.
- Type
-
object
- Required
-
created
-
dockerImageReference
-
image
-
generation
-
Property | Type | Description |
---|---|---|
| Created holds the time the TagEvent was created | |
|
| DockerImageReference is the string that can be used to pull this image |
|
| Generation is the spec tag generation that resulted in this tag being updated |
|
| Image is the image |
10.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/imagetags
-
GET
: list objects of kind ImageTag
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagetags
-
GET
: list objects of kind ImageTag -
POST
: create an ImageTag
-
/apis/image.openshift.io/v1/namespaces/{namespace}/imagetags/{name}
-
DELETE
: delete an ImageTag -
GET
: read the specified ImageTag -
PATCH
: partially update the specified ImageTag -
PUT
: replace the specified ImageTag
-
10.2.1. /apis/image.openshift.io/v1/imagetags
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- list objects of kind ImageTag
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
10.2.2. /apis/image.openshift.io/v1/namespaces/{namespace}/imagetags
Parameter | Type | Description |
---|---|---|
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
GET
- Description
- list objects of kind ImageTag
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
POST
- Description
- create an ImageTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
10.2.3. /apis/image.openshift.io/v1/namespaces/{namespace}/imagetags/{name}
Parameter | Type | Description |
---|---|---|
|
| name of the ImageTag |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| If 'true', then the output is pretty printed. |
- HTTP method
-
DELETE
- Description
- delete an ImageTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| The duration in seconds before the object should be deleted. Value must be non-negative integer. The value zero indicates delete immediately. If this value is nil, the default grace period for the specified type will be used. Defaults to a per object value if not specified. zero means delete immediately. |
|
| Deprecated: please use the PropagationPolicy, this field will be deprecated in 1.7. Should the dependent objects be orphaned. If true/false, the "orphan" finalizer will be added to/removed from the object’s finalizers list. Either this field or PropagationPolicy may be set, but not both. |
|
| Whether and how garbage collection will be performed. Either this field or OrphanDependents may be set, but not both. The default policy is decided by the existing finalizer set in the metadata.finalizers and the resource-specific default policy. Acceptable values are: 'Orphan' - orphan the dependents; 'Background' - allow the garbage collector to delete the dependents in the background; 'Foreground' - a cascading policy that deletes all dependents in the foreground. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
202 - Accepted |
|
401 - Unauthorized | Empty |
- HTTP method
-
GET
- Description
- read the specified ImageTag
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
- HTTP method
-
PATCH
- Description
- partially update the specified ImageTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. This field is required for apply requests (application/apply-patch) but optional for non-apply patch types (JsonPatch, MergePatch, StrategicMergePatch). |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
|
| Force is going to "force" Apply requests. It means user will re-acquire conflicting fields owned by other people. Force flag must be unset for non-apply patch requests. |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
- HTTP method
-
PUT
- Description
- replace the specified ImageTag
Parameter | Type | Description |
---|---|---|
|
| When present, indicates that modifications should not be persisted. An invalid or unrecognized dryRun directive will result in an error response and no further processing of the request. Valid values are: - All: all dry run stages will be processed |
|
| fieldManager is a name associated with the actor or entity that is making these changes. The value must be less than or 128 characters long, and only contain printable characters, as defined by https://golang.org/pkg/unicode/#IsPrint. |
|
|
fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields, provided that the |
Parameter | Type | Description |
---|---|---|
|
|
HTTP code | Reponse body |
---|---|
200 - OK |
|
201 - Created |
|
401 - Unauthorized | Empty |
Chapter 11. SecretList [image.openshift.io/v1]
- Description
- SecretList is a list of Secret.
- Type
-
object
- Required
-
items
-
11.1. Specification
Property | Type | Description |
---|---|---|
|
| APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources |
| Items is a list of secret objects. More info: https://kubernetes.io/docs/concepts/configuration/secret | |
|
| Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
| Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
11.2. API endpoints
The following API endpoints are available:
/apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/secrets
-
GET
: read secrets of the specified ImageStream
-
11.2.1. /apis/image.openshift.io/v1/namespaces/{namespace}/imagestreams/{name}/secrets
Parameter | Type | Description |
---|---|---|
|
| name of the SecretList |
|
| object name and auth scope, such as for teams and projects |
Parameter | Type | Description |
---|---|---|
|
| allowWatchBookmarks requests watch events with type "BOOKMARK". Servers that do not implement bookmarks may ignore this flag and bookmarks are sent at the server’s discretion. Clients should not assume bookmarks are returned at any specific interval, nor may they assume the server will send any BOOKMARK event during a session. If this is not a watch, this field is ignored. |
|
| The continue option should be set when retrieving more results from the server. Since this value is server defined, clients may only use the continue value from a previous query result with identical query parameters (except for the value of continue) and the server may reject a continue value it does not recognize. If the specified continue value is no longer valid whether due to expiration (generally five to fifteen minutes) or a configuration change on the server, the server will respond with a 410 ResourceExpired error together with a continue token. If the client needs a consistent list, it must restart their list without the continue field. Otherwise, the client may send another list request with the token received with the 410 error, the server will respond with a list starting from the next key, but from the latest snapshot, which is inconsistent from the previous list results - objects that are created, modified, or deleted after the first list request will be included in the response, as long as their keys are after the "next key". This field is not supported when watch is true. Clients may start a watch from the last resourceVersion value returned by the server and not miss any modifications. |
|
| A selector to restrict the list of returned objects by their fields. Defaults to everything. |
|
| A selector to restrict the list of returned objects by their labels. Defaults to everything. |
|
|
limit is a maximum number of responses to return for a list call. If more items exist, the server will set the The server guarantees that the objects returned when using continue will be identical to issuing a single list call without a limit - that is, no objects created, modified, or deleted after the first request is issued will be included in any subsequent continued requests. This is sometimes referred to as a consistent snapshot, and ensures that a client that is using limit to receive smaller chunks of a very large result can ensure they see all possible objects. If objects are updated during a chunked list the version of the object that was present at the time the first list result was calculated is returned. |
|
| If 'true', then the output is pretty printed. |
|
| resourceVersion sets a constraint on what resource versions a request may be served from. See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| resourceVersionMatch determines how resourceVersion is applied to list calls. It is highly recommended that resourceVersionMatch be set for list calls where resourceVersion is set See https://kubernetes.io/docs/reference/using-api/api-concepts/#resource-versions for details. Defaults to unset |
|
| Timeout for the list/watch call. This limits the duration of the call, regardless of any activity or inactivity. |
|
| Watch for changes to the described resources and return them as a stream of add, update, and remove notifications. Specify resourceVersion. |
- HTTP method
-
GET
- Description
- read secrets of the specified ImageStream
HTTP code | Reponse body |
---|---|
200 - OK |
|
401 - Unauthorized | Empty |
Legal Notice
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Modified versions must remove all Red Hat trademarks.
Portions adapted from https://github.com/kubernetes-incubator/service-catalog/ with modifications by Red Hat.
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