Chapter 8. OperatorGroup [operators.coreos.com/v1]


Description
OperatorGroup is the unit of multitenancy for OLM managed operators. It constrains the installation of operators in its namespace to a specified set of target namespaces.
Type
object
Required
  • metadata

8.1. Specification

PropertyTypeDescription

apiVersion

string

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

string

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

metadata

ObjectMeta

Standard object’s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata

spec

object

OperatorGroupSpec is the spec for an OperatorGroup resource.

status

object

OperatorGroupStatus is the status for an OperatorGroupResource.

8.1.1. .spec

Description
OperatorGroupSpec is the spec for an OperatorGroup resource.
Type
object
PropertyTypeDescription

selector

object

Selector selects the OperatorGroup’s target namespaces.

serviceAccountName

string

ServiceAccountName is the admin specified service account which will be used to deploy operator(s) in this operator group.

staticProvidedAPIs

boolean

Static tells OLM not to update the OperatorGroup’s providedAPIs annotation

targetNamespaces

array (string)

TargetNamespaces is an explicit set of namespaces to target. If it is set, Selector is ignored.

upgradeStrategy

string

UpgradeStrategy defines the upgrade strategy for operators in the namespace. There are currently two supported upgrade strategies:

Default: OLM will only allow clusterServiceVersions to move to the replacing phase from the succeeded phase. This effectively means that OLM will not allow operators to move to the next version if an installation or upgrade has failed.

TechPreviewUnsafeFailForward: OLM will allow clusterServiceVersions to move to the replacing phase from the succeeded phase or from the failed phase. Additionally, OLM will generate new installPlans when a subscription references a failed installPlan and the catalog has been updated with a new upgrade for the existing set of operators.

WARNING: The TechPreviewUnsafeFailForward upgrade strategy is unsafe and may result in unexpected behavior or unrecoverable data loss unless you have deep understanding of the set of operators being managed in the namespace.

8.1.2. .spec.selector

Description
Selector selects the OperatorGroup’s target namespaces.
Type
object
PropertyTypeDescription

matchExpressions

array

matchExpressions is a list of label selector requirements. The requirements are ANDed.

matchExpressions[]

object

A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.

matchLabels

object (string)

matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed.

8.1.3. .spec.selector.matchExpressions

Description
matchExpressions is a list of label selector requirements. The requirements are ANDed.
Type
array

8.1.4. .spec.selector.matchExpressions[]

Description
A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
Type
object
Required
  • key
  • operator
PropertyTypeDescription

key

string

key is the label key that the selector applies to.

operator

string

operator represents a key’s relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist.

values

array (string)

values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch.

8.1.5. .status

Description
OperatorGroupStatus is the status for an OperatorGroupResource.
Type
object
Required
  • lastUpdated
PropertyTypeDescription

conditions

array

Conditions is an array of the OperatorGroup’s conditions.

conditions[]

object

Condition contains details for one aspect of the current state of this API Resource. --- This struct is intended for direct use as an array at the field path .status.conditions. For example,

type FooStatus struct{ // Represents the observations of a foo’s current state. // Known .status.conditions.type are: "Available", "Progressing", and "Degraded" // +patchMergeKey=type // +patchStrategy=merge // +listType=map // +listMapKey=type Conditions []metav1.Condition json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"

// other fields }

lastUpdated

string

LastUpdated is a timestamp of the last time the OperatorGroup’s status was Updated.

namespaces

array (string)

Namespaces is the set of target namespaces for the OperatorGroup.

serviceAccountRef

object

ServiceAccountRef references the service account object specified.

8.1.6. .status.conditions

Description
Conditions is an array of the OperatorGroup’s conditions.
Type
array

8.1.7. .status.conditions[]

Description

Condition contains details for one aspect of the current state of this API Resource. --- This struct is intended for direct use as an array at the field path .status.conditions. For example,

type FooStatus struct{
    // Represents the observations of a foo's current state.
    // Known .status.conditions.type are: "Available", "Progressing", and "Degraded"
    // +patchMergeKey=type
    // +patchStrategy=merge
    // +listType=map
    // +listMapKey=type
    Conditions []metav1.Condition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"`
    // other fields
}
Type
object
Required
  • lastTransitionTime
  • message
  • reason
  • status
  • type
PropertyTypeDescription

lastTransitionTime

string

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.

message

string

message is a human readable message indicating details about the transition. This may be an empty string.

observedGeneration

integer

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.

reason

string

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.

status

string

status of the condition, one of True, False, Unknown.

type

string

type of condition in CamelCase or in foo.example.com/CamelCase. --- Many .condition.type values are consistent across resources like Available, but because arbitrary conditions can be useful (see .node.status.conditions), the ability to deconflict is important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)

8.1.8. .status.serviceAccountRef

Description
ServiceAccountRef references the service account object specified.
Type
object
PropertyTypeDescription

apiVersion

string

API version of the referent.

fieldPath

string

If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.

kind

string

Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds

name

string

Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names

namespace

string

Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/

resourceVersion

string

Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency

uid

string

UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids

8.2. API endpoints

The following API endpoints are available:

  • /apis/operators.coreos.com/v1/operatorgroups

    • GET: list objects of kind OperatorGroup
  • /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups

    • DELETE: delete collection of OperatorGroup
    • GET: list objects of kind OperatorGroup
    • POST: create an OperatorGroup
  • /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups/{name}

    • DELETE: delete an OperatorGroup
    • GET: read the specified OperatorGroup
    • PATCH: partially update the specified OperatorGroup
    • PUT: replace the specified OperatorGroup
  • /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups/{name}/status

    • GET: read status of the specified OperatorGroup
    • PATCH: partially update status of the specified OperatorGroup
    • PUT: replace status of the specified OperatorGroup

8.2.1. /apis/operators.coreos.com/v1/operatorgroups

HTTP method
GET
Description
list objects of kind OperatorGroup
Table 8.1. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroupList schema

401 - Unauthorized

Empty

8.2.2. /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups

HTTP method
DELETE
Description
delete collection of OperatorGroup
Table 8.2. HTTP responses
HTTP codeReponse body

200 - OK

Status schema

401 - Unauthorized

Empty

HTTP method
GET
Description
list objects of kind OperatorGroup
Table 8.3. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroupList schema

401 - Unauthorized

Empty

HTTP method
POST
Description
create an OperatorGroup
Table 8.4. Query parameters
ParameterTypeDescription

dryRun

string

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

string

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.

Table 8.5. Body parameters
ParameterTypeDescription

body

OperatorGroup schema

 
Table 8.6. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

201 - Created

OperatorGroup schema

202 - Accepted

OperatorGroup schema

401 - Unauthorized

Empty

8.2.3. /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups/{name}

Table 8.7. Global path parameters
ParameterTypeDescription

name

string

name of the OperatorGroup

HTTP method
DELETE
Description
delete an OperatorGroup
Table 8.8. Query parameters
ParameterTypeDescription

dryRun

string

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

Table 8.9. HTTP responses
HTTP codeReponse body

200 - OK

Status schema

202 - Accepted

Status schema

401 - Unauthorized

Empty

HTTP method
GET
Description
read the specified OperatorGroup
Table 8.10. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

401 - Unauthorized

Empty

HTTP method
PATCH
Description
partially update the specified OperatorGroup
Table 8.11. Query parameters
ParameterTypeDescription

dryRun

string

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

string

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.

Table 8.12. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

401 - Unauthorized

Empty

HTTP method
PUT
Description
replace the specified OperatorGroup
Table 8.13. Query parameters
ParameterTypeDescription

dryRun

string

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

string

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.

Table 8.14. Body parameters
ParameterTypeDescription

body

OperatorGroup schema

 
Table 8.15. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

201 - Created

OperatorGroup schema

401 - Unauthorized

Empty

8.2.4. /apis/operators.coreos.com/v1/namespaces/{namespace}/operatorgroups/{name}/status

Table 8.16. Global path parameters
ParameterTypeDescription

name

string

name of the OperatorGroup

HTTP method
GET
Description
read status of the specified OperatorGroup
Table 8.17. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

401 - Unauthorized

Empty

HTTP method
PATCH
Description
partially update status of the specified OperatorGroup
Table 8.18. Query parameters
ParameterTypeDescription

dryRun

string

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

string

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.

Table 8.19. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

401 - Unauthorized

Empty

HTTP method
PUT
Description
replace status of the specified OperatorGroup
Table 8.20. Query parameters
ParameterTypeDescription

dryRun

string

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

string

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.

Table 8.21. Body parameters
ParameterTypeDescription

body

OperatorGroup schema

 
Table 8.22. HTTP responses
HTTP codeReponse body

200 - OK

OperatorGroup schema

201 - Created

OperatorGroup schema

401 - Unauthorized

Empty

Red Hat logoGithubRedditYoutubeTwitter

Learn

Try, buy, & sell

Communities

About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

© 2024 Red Hat, Inc.