80 lines
2.3 KiB
YAML
80 lines
2.3 KiB
YAML
kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: cluster-autoscaler
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labels:
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addonmanager.kubernetes.io/mode: Reconcile
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rules:
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# leader election
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- apiGroups: ["coordination.k8s.io"]
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resources: ["leases"]
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verbs: ["create"]
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- apiGroups: ["coordination.k8s.io"]
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resources: ["leases"]
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resourceNames: ["cluster-autoscaler"]
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verbs: ["get", "update", "patch", "delete"]
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# TODO: remove in 1.18; CA uses lease objects for leader election since 1.17
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- apiGroups: [""]
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resources: ["endpoints"]
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verbs: ["create"]
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- apiGroups: [""]
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resources: ["endpoints"]
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resourceNames: ["cluster-autoscaler"]
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verbs: ["get", "update", "patch", "delete"]
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# accessing & modifying cluster state (nodes & pods)
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- apiGroups: [""]
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resources: ["nodes"]
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verbs: ["get", "list", "watch", "update", "patch"]
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- apiGroups: [""]
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resources: ["pods"]
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verbs: ["get", "list", "watch"]
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- apiGroups: [""]
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resources: ["pods/eviction"]
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verbs: ["create"]
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# read-only access to cluster state
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- apiGroups: [""]
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resources: ["services", "replicationcontrollers", "persistentvolumes", "persistentvolumeclaims"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["apps"]
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resources: ["daemonsets", "replicasets"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["apps"]
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resources: ["statefulsets"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["batch"]
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resources: ["jobs"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["policy"]
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resources: ["poddisruptionbudgets"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["storage.k8s.io"]
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resources: ["storageclasses", "csinodes"]
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verbs: ["get", "list", "watch"]
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# misc access
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- apiGroups: [""]
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resources: ["events"]
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verbs: ["create", "update", "patch"]
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- apiGroups: [""]
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resources: ["configmaps"]
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verbs: ["create"]
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- apiGroups: [""]
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resources: ["configmaps"]
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resourceNames: ["cluster-autoscaler-status"]
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verbs: ["get", "update", "patch", "delete"]
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: cluster-autoscaler
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labels:
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addonmanager.kubernetes.io/mode: Reconcile
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subjects:
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- kind: User
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name: cluster-autoscaler
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namespace: kube-system
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roleRef:
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kind: ClusterRole
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name: cluster-autoscaler
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apiGroup: rbac.authorization.k8s.io
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