K8s SelfSubjectAccessReview

1 개요[ | ]

k8s SelfSubjectAccessReview

현재 사용자가 작업을 수행할 수 있는지 여부를 확인한다.
spec.namespace를 채우지 않으면 "모든 네임스페이스에서"를 의미한다.

yaml

Copy

apiVersion: authorization.k8s.io/v1
kind: SelfSubjectAccessReview
spec:
  resourceAttributes:
    group: apps
    resource: deployments
    verb: create
    namespace: dev

yaml

Copy

apiVersion: authorization.k8s.io/v1
kind: SelfSubjectAccessReview
metadata:
  creationTimestamp: null
spec:
  resourceAttributes:
    group: apps
    resource: deployments
    namespace: dev
    verb: create
status:
  allowed: true
  denied: false

yaml

Copy

kind: SelfSubjectAccessReview
apiVersion: authorization.k8s.io/v1
metadata:
  creationTimestamp:
  managedFields:
  - manager: kubectl
    operation: Update
    apiVersion: authorization.k8s.io/v1
    time: '2023-10-07T17:01:47Z'
    fieldsType: FieldsV1
    fieldsV1:
      f:spec:
        f:resourceAttributes:
          ".": {}
          f:name: {}
          f:namespace: {}
          f:resource: {}
          f:verb: {}
spec:
  resourceAttributes:
    namespace: default
    verb: get
    resource: pods
    name: exec
status:
  allowed: true

yaml

Copy

kind: SelfSubjectAccessReview
apiVersion: authorization.k8s.io/v1
metadata:
  creationTimestamp:
  managedFields:
  - manager: kubectl
    operation: Update
    apiVersion: authorization.k8s.io/v1
    time: '2023-10-07T17:00:40Z'
    fieldsType: FieldsV1
    fieldsV1:
      f:spec:
        f:resourceAttributes:
          ".": {}
          f:name: {}
          f:namespace: {}
          f:resource: {}
          f:verb: {}
spec:
  resourceAttributes:
    namespace: default
    verb: get
    resource: pods
    name: exec
status:
  allowed: true
  reason: 'RBAC: allowed by ClusterRoleBinding "cluster-admin" of ClusterRole "cluster-admin" to User "testuser@example.com"'

2 같이 보기[ | ]

3 참고[ | ]