Implement basic CSI driver

Currently can create and remove volumes, but resizing and snapshots is not supported yet

csi/deploy/002-csi-nodeplugin-rbac.yaml

@@ -0,0 +1,37 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  namespace: vitastor-system
+  name: vitastor-csi-nodeplugin
+---
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  namespace: vitastor-system
+  name: vitastor-csi-nodeplugin
+rules:
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get"]
+  # allow to read Vault Token and connection options from the Tenants namespace
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get"]
+  - apiGroups: [""]
+    resources: ["configmaps"]
+    verbs: ["get"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  namespace: vitastor-system
+  name: vitastor-csi-nodeplugin
+subjects:
+  - kind: ServiceAccount
+    name: vitastor-csi-nodeplugin
+    namespace: vitastor-system
+roleRef:
+  kind: ClusterRole
+  name: vitastor-csi-nodeplugin
+  apiGroup: rbac.authorization.k8s.io