Chapter 14. EtcdBackup [operator.openshift.io/v1alpha1]
- Description
# EtcdBackup provides configuration options and status for a one-time backup attempt of the etcd cluster
Compatibility level 4: No compatibility is provided, the API can change at any point for any reason. These capabilities should not be used by applications needing long term support.
- Type
-
object - Required
-
spec
-
14.1. Specification Copy linkLink copied to clipboard!
| 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 |
|
| Standard object’s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata | |
|
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| spec holds user settable values for configuration |
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| status holds observed values from the cluster. They may not be overridden. |
14.1.1. .spec Copy linkLink copied to clipboard!
- Description
- spec holds user settable values for configuration
- Type
-
object
| Property | Type | Description |
|---|---|---|
|
|
| pvcName specifies the name of the PersistentVolumeClaim (PVC) which binds a PersistentVolume where the etcd backup file would be saved The PVC itself must always be created in the "openshift-etcd" namespace If the PVC is left unspecified "" then the platform will choose a reasonable default location to save the backup. In the future this would be backups saved across the control-plane master nodes. |
14.1.2. .status Copy linkLink copied to clipboard!
- Description
- status holds observed values from the cluster. They may not be overridden.
- Type
-
object
| Property | Type | Description |
|---|---|---|
|
|
| backupJob is the reference to the Job that executes the backup. Optional |
|
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| conditions provide details on the status of the etcd backup job. |
|
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| Condition contains details for one aspect of the current state of this API Resource. |
14.1.3. .status.backupJob Copy linkLink copied to clipboard!
- Description
- backupJob is the reference to the Job that executes the backup. Optional
- Type
-
object - Required
-
name -
namespace
-
| Property | Type | Description |
|---|---|---|
|
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| name is the name of the Job. Required |
|
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| namespace is the namespace of the Job. this is always expected to be "openshift-etcd" since the user provided PVC is also required to be in "openshift-etcd" Required |
14.1.4. .status.conditions Copy linkLink copied to clipboard!
- Description
- conditions provide details on the status of the etcd backup job.
- Type
-
array
14.1.5. .status.conditions[] Copy linkLink copied to clipboard!
- Description
- Condition contains details for one aspect of the current state of this API Resource.
- Type
-
object - Required
-
lastTransitionTime -
message -
reason -
status -
type
-
| Property | Type | Description |
|---|---|---|
|
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| lastTransitionTime is the last time the condition transitioned from one status to another. This should be when the underlying condition changed. If that is not known, then using the time when the API field changed is acceptable. |
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| message is a human readable message indicating details about the transition. This may be an empty string. |
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| observedGeneration represents the .metadata.generation that the condition was set based upon. For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date with respect to the current state of the instance. |
|
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| reason contains a programmatic identifier indicating the reason for the condition’s last transition. Producers of specific condition types may define expected values and meanings for this field, and whether the values are considered a guaranteed API. The value should be a CamelCase string. This field may not be empty. |
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| status of the condition, one of True, False, Unknown. |
|
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| type of condition in CamelCase or in foo.example.com/CamelCase. |
14.2. API endpoints Copy linkLink copied to clipboard!
The following API endpoints are available:
/apis/operator.openshift.io/v1alpha1/etcdbackups-
DELETE: delete collection of EtcdBackup -
GET: list objects of kind EtcdBackup -
POST: create an EtcdBackup
-
/apis/operator.openshift.io/v1alpha1/etcdbackups/{name}-
DELETE: delete an EtcdBackup -
GET: read the specified EtcdBackup -
PATCH: partially update the specified EtcdBackup -
PUT: replace the specified EtcdBackup
-
/apis/operator.openshift.io/v1alpha1/etcdbackups/{name}/status-
GET: read status of the specified EtcdBackup -
PATCH: partially update status of the specified EtcdBackup -
PUT: replace status of the specified EtcdBackup
-
14.2.1. /apis/operator.openshift.io/v1alpha1/etcdbackups Copy linkLink copied to clipboard!
- HTTP method
-
DELETE - Description
- delete collection of EtcdBackup
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
GET - Description
- list objects of kind EtcdBackup
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
POST - Description
- create an EtcdBackup
| 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 |
|
|
| fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered. |
| Parameter | Type | Description |
|---|---|---|
|
|
|
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 201 - Created |
|
| 202 - Accepted |
|
| 401 - Unauthorized | Empty |
14.2.2. /apis/operator.openshift.io/v1alpha1/etcdbackups/{name} Copy linkLink copied to clipboard!
| Parameter | Type | Description |
|---|---|---|
|
|
| name of the EtcdBackup |
- HTTP method
-
DELETE - Description
- delete an EtcdBackup
| 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 |
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 202 - Accepted |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
GET - Description
- read the specified EtcdBackup
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
PATCH - Description
- partially update the specified EtcdBackup
| 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 |
|
|
| fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered. |
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
PUT - Description
- replace the specified EtcdBackup
| 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 |
|
|
| fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered. |
| Parameter | Type | Description |
|---|---|---|
|
|
|
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 201 - Created |
|
| 401 - Unauthorized | Empty |
14.2.3. /apis/operator.openshift.io/v1alpha1/etcdbackups/{name}/status Copy linkLink copied to clipboard!
| Parameter | Type | Description |
|---|---|---|
|
|
| name of the EtcdBackup |
- HTTP method
-
GET - Description
- read status of the specified EtcdBackup
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
PATCH - Description
- partially update status of the specified EtcdBackup
| 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 |
|
|
| fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered. |
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 401 - Unauthorized | Empty |
- HTTP method
-
PUT - Description
- replace status of the specified EtcdBackup
| 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 |
|
|
| fieldValidation instructs the server on how to handle objects in the request (POST/PUT/PATCH) containing unknown or duplicate fields. Valid values are: - Ignore: This will ignore any unknown fields that are silently dropped from the object, and will ignore all but the last duplicate field that the decoder encounters. This is the default behavior prior to v1.23. - Warn: This will send a warning via the standard warning response header for each unknown field that is dropped from the object, and for each duplicate field that is encountered. The request will still succeed if there are no other errors, and will only persist the last of any duplicate fields. This is the default in v1.23+ - Strict: This will fail the request with a BadRequest error if any unknown fields would be dropped from the object, or if any duplicate fields are present. The error returned from the server will contain all unknown and duplicate fields encountered. |
| Parameter | Type | Description |
|---|---|---|
|
|
|
| HTTP code | Reponse body |
|---|---|
| 200 - OK |
|
| 201 - Created |
|
| 401 - Unauthorized | Empty |