install external snapshotter for volsync

system/apps/external-snapshotter.yaml

@@ -0,0 +1,19 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: external-snapshotter
+  namespace: argocd
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: system
+  source:
+    path: system/external-snapshotter
+    repoURL: https://git.tbrnt.ch/tobru/gitops-zurrli.git
+    targetRevision: HEAD
+  destination:
+    namespace: kube-system
+    server: https://kubernetes.default.svc
+  syncPolicy:
+    automated:
+      selfHeal: false

system/external-snapshotter/deployment.yaml

@@ -0,0 +1,155 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: snapshot-controller
+  namespace: kube-system
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: snapshot-controller-leaderelection
+  namespace: kube-system
+rules:
+- apiGroups:
+  - coordination.k8s.io
+  resources:
+  - leases
+  verbs:
+  - get
+  - watch
+  - list
+  - delete
+  - update
+  - create
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: snapshot-controller-runner
+rules:
+- apiGroups:
+  - ""
+  resources:
+  - persistentvolumes
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - ""
+  resources:
+  - persistentvolumeclaims
+  verbs:
+  - get
+  - list
+  - watch
+  - update
+- apiGroups:
+  - ""
+  resources:
+  - events
+  verbs:
+  - list
+  - watch
+  - create
+  - update
+  - patch
+- apiGroups:
+  - snapshot.storage.k8s.io
+  resources:
+  - volumesnapshotclasses
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - snapshot.storage.k8s.io
+  resources:
+  - volumesnapshotcontents
+  verbs:
+  - create
+  - get
+  - list
+  - watch
+  - update
+  - delete
+  - patch
+- apiGroups:
+  - snapshot.storage.k8s.io
+  resources:
+  - volumesnapshotcontents/status
+  verbs:
+  - patch
+- apiGroups:
+  - snapshot.storage.k8s.io
+  resources:
+  - volumesnapshots
+  verbs:
+  - get
+  - list
+  - watch
+  - update
+  - patch
+- apiGroups:
+  - snapshot.storage.k8s.io
+  resources:
+  - volumesnapshots/status
+  verbs:
+  - update
+  - patch
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: snapshot-controller-leaderelection
+  namespace: kube-system
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: snapshot-controller-leaderelection
+subjects:
+- kind: ServiceAccount
+  name: snapshot-controller
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: snapshot-controller-role
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: snapshot-controller-runner
+subjects:
+- kind: ServiceAccount
+  name: snapshot-controller
+  namespace: kube-system
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: snapshot-controller
+  namespace: kube-system
+spec:
+  minReadySeconds: 15
+  replicas: 2
+  selector:
+    matchLabels:
+      app: snapshot-controller
+  strategy:
+    rollingUpdate:
+      maxSurge: 0
+      maxUnavailable: 1
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        app: snapshot-controller
+    spec:
+      containers:
+      - args:
+        - --v=5
+        - --leader-election=true
+        image: registry.k8s.io/sig-storage/snapshot-controller:v6.1.0
+        imagePullPolicy: IfNotPresent
+        name: snapshot-controller
+      serviceAccountName: snapshot-controller