ControllerRevision
apiVersion: apps/v1
import "k8s.io/api/apps/v1"
ControllerRevision
ControllerRevision implements an immutable snapshot of state data. Clients are responsible for serializing and deserializing the objects that contain their internal state. Once a ControllerRevision has been successfully created, it can not be updated. The API Server will fail validation of all requests that attempt to mutate the Data field. ControllerRevisions may, however, be deleted. Note that, due to its use by both the DaemonSet and StatefulSet controllers for update and rollback, this object is beta. However, it may be subject to name and representation changes in future releases, and clients should not depend on its stability. It is primarily for internal use by controllers.
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apiVersion: apps/v1
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kind: ControllerRevision
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revision (int64), required
Revision indicates the revision of the state represented by Data.
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data (RawExtension)
Data is the serialized representation of the state.
*RawExtension is used to hold extensions in external versions.
To use this, make a field which has RawExtension as its type in your external, versioned struct, and Object in your internal struct. You also need to register your various plugin types.
// Internal package: type MyAPIObject struct { runtime.TypeMeta
json:",inline"
MyPlugin runtime.Objectjson:"myPlugin"
} type PluginA struct { AOption stringjson:"aOption"
}// External package: type MyAPIObject struct { runtime.TypeMeta
json:",inline"
MyPlugin runtime.RawExtensionjson:"myPlugin"
} type PluginA struct { AOption stringjson:"aOption"
}// On the wire, the JSON will look something like this: { "kind":"MyAPIObject", "apiVersion":"v1", "myPlugin": { "kind":"PluginA", "aOption":"foo", }, }
So what happens? Decode first uses json or yaml to unmarshal the serialized data into your external MyAPIObject. That causes the raw JSON to be stored, but not unpacked. The next step is to copy (using pkg/conversion) into the internal struct. The runtime package's DefaultScheme has conversion functions installed which will unpack the JSON stored in RawExtension, turning it into the correct object type, and storing it in the Object. (TODO: In the case where the object is of an unknown type, a runtime.Unknown object will be created and stored.)*
ControllerRevisionList
ControllerRevisionList is a resource containing a list of ControllerRevision objects.
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apiVersion: apps/v1
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kind: ControllerRevisionList
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items ([]
Items is the list of ControllerRevisions
Operations
get
read the specified ControllerRevision
HTTP Request
GET /apis/apps/v1/namespaces/{namespace}/controllerrevisions/{name}
Parameters
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name (in path): string, required
name of the ControllerRevision
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namespace (in path): string, required
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pretty (in query): string
Response
200 (
401: Unauthorized GET /apis/apps/v1/namespaces/{namespace}/controllerrevisions namespace (in path): string, required allowWatchBookmarks (in query): boolean continue (in query): string fieldSelector (in query): string labelSelector (in query): string limit (in query): integer pretty (in query): string resourceVersion (in query): string resourceVersionMatch (in query): string timeoutSeconds (in query): integer watch (in query): boolean 200 (
401: Unauthorized GET /apis/apps/v1/controllerrevisions allowWatchBookmarks (in query): boolean continue (in query): string fieldSelector (in query): string labelSelector (in query): string limit (in query): integer pretty (in query): string resourceVersion (in query): string resourceVersionMatch (in query): string timeoutSeconds (in query): integer watch (in query): boolean 200 (
401: Unauthorized POST /apis/apps/v1/namespaces/{namespace}/controllerrevisions namespace (in path): string, required dryRun (in query): string fieldManager (in query): string fieldValidation (in query): string pretty (in query): string 200 (
201 (
202 (
401: Unauthorized PUT /apis/apps/v1/namespaces/{namespace}/controllerrevisions/{name} name (in path): string, required name of the ControllerRevision namespace (in path): string, required dryRun (in query): string fieldManager (in query): string fieldValidation (in query): string pretty (in query): string 200 (
201 (
401: Unauthorized PATCH /apis/apps/v1/namespaces/{namespace}/controllerrevisions/{name} name (in path): string, required name of the ControllerRevision namespace (in path): string, required dryRun (in query): string fieldManager (in query): string fieldValidation (in query): string force (in query): boolean pretty (in query): string 200 (
201 (
401: Unauthorized DELETE /apis/apps/v1/namespaces/{namespace}/controllerrevisions/{name} name (in path): string, required name of the ControllerRevision namespace (in path): string, required dryRun (in query): string gracePeriodSeconds (in query): integer pretty (in query): string propagationPolicy (in query): string 200 (
202 (
401: Unauthorized DELETE /apis/apps/v1/namespaces/{namespace}/controllerrevisions namespace (in path): string, required continue (in query): string dryRun (in query): string fieldSelector (in query): string gracePeriodSeconds (in query): integer labelSelector (in query): string limit (in query): integer pretty (in query): string propagationPolicy (in query): string resourceVersion (in query): string resourceVersionMatch (in query): string timeoutSeconds (in query): integer 200 (
401: Unauthorizedlist
list or watch objects of kind ControllerRevisionHTTP Request
Parameters
Response
list
list or watch objects of kind ControllerRevisionHTTP Request
Parameters
Response
create
create a ControllerRevisionHTTP Request
Parameters
Response
update
replace the specified ControllerRevisionHTTP Request
Parameters
Response
patch
partially update the specified ControllerRevisionHTTP Request
Parameters
Response
delete
delete a ControllerRevisionHTTP Request
Parameters
Response
deletecollection
delete collection of ControllerRevisionHTTP Request
Parameters
Response