Что случилось
Я пытаюсь создать собственное определение ресурса в kubernetes, используя клиент kubernetes python, но я не могу этого сделать, было бы полезно, если бы кто-нибудь мог объяснить, что я делаю здесь не так
Traceback (most recent call last):
File "/home/talha/python/examples/custom_object.py", line 239, in <module>
main()
File "/home/talha/python/examples/custom_object.py", line 191, in main
api.create_custom_resource_definition(body=crd)
File "/home/talha/python/kubernetes/client/api/apiextensions_v1beta1_api.py", line 65, in create_custom_resource_definition
return self.create_custom_resource_definition_with_http_info(body, **kwargs) # noqa: E501
File "/home/talha/python/kubernetes/client/api/apiextensions_v1beta1_api.py", line 166, in create_custom_resource_definition_with_http_info
collection_formats=collection_formats)
File "/home/talha/python/kubernetes/client/api_client.py", line 353, in call_api
_preload_content, _request_timeout, _host)
File "/home/talha/python/kubernetes/client/api_client.py", line 184, in __call_api
_request_timeout=_request_timeout)
File "/home/talha/python/kubernetes/client/api_client.py", line 397, in request
body=body)
File "/home/talha/python/kubernetes/client/rest.py", line 280, in POST
body=body)
File "/home/talha/python/kubernetes/client/rest.py", line 233, in request
raise ApiException(http_resp=r)
kubernetes.client.exceptions.ApiException: (400)
Reason: Bad Request
HTTP response headers: HTTPHeaderDict({'Cache-Control': 'no-cache, private', 'Content-Type': 'application/json', 'Date': 'Mon, 31 Aug 2020 09:51:19 GMT', 'Content-Length': '610'})
HTTP response body: {"kind":"Status","apiVersion":"v1","metadata":{},"status":"Failure","message":"CustomResourceDefinition in version \"v1beta1\" cannot be handled as a CustomResourceDefinition: v1beta1.CustomResourceDefinition.ObjectMeta: v1.ObjectMeta.Labels: CreationTimestamp: unmarshalerDecoder: parsing time \"null\" as \"2006-01-02T15:04:05Z07:00\": cannot parse \"null\" as \"2006\", error found in #10 byte of ...|p\": \"null\", \"labels\"|..., bigger context ...|o/version\": \"v0.2.4\"}, \"creationTimestamp\": \"null\", \"labels\": {\"component\": \"velero\"}, \"name\": \"back|...","reason":"BadRequest","code":400}
Что вы ожидали?: создайте CRD.
Как это воспроизвести (максимально минимально и точно):
config.load_kube_config()
api = client.ApiextensionsV1beta1Api()
crd = {
"apiVersion":"apiextensions.k8s.io/v1beta1",
"kind":"CustomResourceDefinition",
"metadata":{
"annotations":{
"controller-gen.kubebuilder.io/version":"v0.2.4"
},
"creationTimestamp":"null",
"labels":{
"component":"velero"
},
"name":"backupstoragelocations.velero.io"
},
"spec":{
"group":"velero.io",
"names":{
"kind":"BackupStorageLocation",
"listKind":"BackupStorageLocationList",
"plural":"backupstoragelocations",
"singular":"backupstoragelocation"
},
"preserveUnknownFields":"false",
"scope":"Namespaced",
"validation":{
"openAPIV3Schema":{
"description":"BackupStorageLocation is a location where Velero stores backup objects.",
"properties":{
"apiVersion":{
"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",
"type":"string"
},
"kind":{
"description":"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",
"type":"string"
},
"metadata":{
"type":"object"
},
"spec":{
"description":"BackupStorageLocationSpec defines the specification for a Velero BackupStorageLocation.",
"properties":{
"accessMode":{
"description":"AccessMode defines the permissions for the backup storage location.",
"enum":[
"ReadOnly",
"ReadWrite"
],
"type":"string"
},
"backupSyncPeriod":{
"description":"BackupSyncPeriod defines how frequently to sync backup API objects from object storage. A value of 0 disables sync.",
"nullable":"true",
"type":"string"
},
"config":{
"additionalProperties":{
"type":"string"
},
"description":"Config is for provider-specific configuration fields.",
"type":"object"
},
"objectStorage":{
"description":"ObjectStorageLocation specifies the settings necessary to connect to a provider's object storage.",
"properties":{
"bucket":{
"description":"Bucket is the bucket to use for object storage.",
"type":"string"
},
"caCert":{
"description":"CACert defines a CA bundle to use when verifying TLS connections to the provider.",
"format":"byte",
"type":"string"
},
"prefix":{
"description":"Prefix is the path inside a bucket to use for Velero storage. Optional.",
"type":"string"
}
},
"required":[
"bucket"
],
"type":"object"
},
"provider":{
"description":"Provider is the provider of the backup storage.",
"type":"string"
}
},
"required":[
"objectStorage",
"provider"
],
"type":"object"
},
"status":{
"description":"BackupStorageLocationStatus describes the current status of a Velero BackupStorageLocation.",
"properties":{
"accessMode":{
"description":"AccessMode is an unused field. \n Deprecated: there is now an AccessMode field on the Spec and this field will be removed entirely as of v2.0.",
"enum":[
"ReadOnly",
"ReadWrite"
],
"type":"string"
},
"lastSyncedRevision":{
"description":"LastSyncedRevision is the value of the `metadata/revision` file in the backup storage location the last time the BSL's contents were synced into the cluster. \n Deprecated: this field is no longer updated or used for detecting changes to the location's contents and will be removed entirely in v2.0.",
"type":"string"
},
"lastSyncedTime":{
"description":"LastSyncedTime is the last time the contents of the location were synced into the cluster.",
"format":"date-time",
"nullable":"true",
"type":"string"
},
"phase":{
"description":"Phase is the current state of the BackupStorageLocation.",
"enum":[
"Available",
"Unavailable"
],
"type":"string"
}
},
"type":"object"
}
},
"type":"object"
}
},
"version":"v1",
"versions":[
{
"name":"v1",
"served":"true",
"storage":"true"
}
]
}
}
api.create_custom_resource_definition(body=crd)
Что еще нам нужно знать?:
Окружающая среда:
- Версия Kubernetes (
v1.18.6): - ОС (ubuntu 20.04):
- Версия Python (
3.8.2) - Версия клиента Python (
11.0.0)
