118 lines
3.9 KiB
YAML
118 lines
3.9 KiB
YAML
# RBAC file for the snapshot controller.
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#
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# The snapshot controller implements the control loop for CSI snapshot functionality.
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# It should be installed as part of the base Kubernetes distribution in an appropriate
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# namespace for components implementing base system functionality. For installing with
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# Vanilla Kubernetes, kube-system makes sense for the namespace.
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: snapshot-controller
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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# rename if there are conflicts
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name: snapshot-controller-runner
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rules:
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- apiGroups: [""]
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resources: ["persistentvolumes"]
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verbs: ["get", "list", "watch"]
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- apiGroups: [""]
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resources: ["persistentvolumeclaims"]
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verbs: ["get", "list", "watch", "update"]
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- apiGroups: ["storage.k8s.io"]
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resources: ["storageclasses"]
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verbs: ["get", "list", "watch"]
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- apiGroups: [""]
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resources: ["events"]
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verbs: ["list", "watch", "create", "update", "patch"]
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- apiGroups: ["snapshot.storage.k8s.io"]
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resources: ["volumesnapshotclasses"]
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verbs: ["get", "list", "watch"]
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- apiGroups: ["snapshot.storage.k8s.io"]
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resources: ["volumesnapshotcontents"]
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verbs: ["create", "get", "list", "watch", "update", "delete"]
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- apiGroups: ["snapshot.storage.k8s.io"]
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resources: ["volumesnapshots"]
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verbs: ["get", "list", "watch", "update"]
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- apiGroups: ["snapshot.storage.k8s.io"]
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resources: ["volumesnapshots/status"]
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verbs: ["update"]
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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: snapshot-controller-role
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subjects:
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- kind: ServiceAccount
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name: snapshot-controller
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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roleRef:
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kind: ClusterRole
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# change the name also here if the ClusterRole gets renamed
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name: snapshot-controller-runner
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apiGroup: rbac.authorization.k8s.io
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---
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kind: Role
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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name: snapshot-controller-leaderelection
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rules:
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- apiGroups: ["coordination.k8s.io"]
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resources: ["leases"]
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verbs: ["get", "watch", "list", "delete", "update", "create"]
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---
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kind: RoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: snapshot-controller-leaderelection
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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subjects:
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- kind: ServiceAccount
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name: snapshot-controller
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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roleRef:
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kind: Role
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name: snapshot-controller-leaderelection
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apiGroup: rbac.authorization.k8s.io
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# This YAML file shows how to deploy the snapshot controller
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# The snapshot controller implements the control loop for CSI snapshot functionality.
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# It should be installed as part of the base Kubernetes distribution in an appropriate
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# namespace for components implementing base system functionality. For installing with
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# Vanilla Kubernetes, kube-system makes sense for the namespace.
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---
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kind: StatefulSet
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apiVersion: apps/v1
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metadata:
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name: snapshot-controller
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namespace: default # TODO: replace with the namespace you want for your controller, e.g. kube-system
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spec:
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serviceName: "snapshot-controller"
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replicas: 1
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selector:
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matchLabels:
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app: snapshot-controller
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template:
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metadata:
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labels:
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app: snapshot-controller
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spec:
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serviceAccount: snapshot-controller
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containers:
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- name: snapshot-controller
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image: k8s.gcr.io/sig-storage/snapshot-controller:v4.0.0
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args:
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- "--v=5"
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- "--leader-election=false"
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imagePullPolicy: IfNotPresent |