Azure Disk CSI deployment (#5833)

* Azure Disk CSI deployment

* Mention Azure CSI support

* Fix: remove unnecessary file

* Typo in documentation

* Add newline to end of file

roles/download/defaults/main.yml

@@ -531,6 +531,17 @@ cinder_csi_plugin_image_tag: "latest"
 aws_ebs_csi_plugin_image_repo: "{{ docker_image_repo }}/amazon/aws-ebs-csi-driver"
 aws_ebs_csi_plugin_image_tag: "latest"
 
+azure_csi_image_repo: "mcr.microsoft.com/oss/kubernetes-csi"
+azure_csi_provisioner_image_tag: "v1.5.0"
+azure_csi_attacher_image_tag: "v1.2.0"
+azure_csi_cluster_registrar_image_tag: "v1.0.1"
+azure_csi_node_registrar_image_tag: "v1.1.0"
+azure_csi_snapshotter_image_tag: "v2.0.0"
+azure_csi_resizer_image_tag: "v0.3.0"
+azure_csi_livenessprobe_image_tag: "v1.1.0"
+azure_csi_plugin_image_repo: "mcr.microsoft.com/k8s/csi"
+azure_csi_plugin_image_tag: "latest"
+
 gcp_pd_csi_image_repo: "gke.gcr.io"
 gcp_pd_csi_driver_image_tag: "v0.7.0-gke.0"
 gcp_pd_csi_provisioner_image_tag: "v1.5.0-gke.0"

roles/kubernetes-apps/csi_driver/azuredisk/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+azure_csi_use_instance_metadata: true
+azure_csi_controller_replicas: 1
+azure_csi_plugin_image_tag: latest

roles/kubernetes-apps/csi_driver/azuredisk/tasks/azure-credential-check.yml

@@ -0,0 +1,54 @@
+---
+- name: Azure CSI Driver | check azure_csi_tenant_id value
+  fail:
+    msg: "azure_csi_tenant_id is missing"
+  when: azure_csi_tenant_id is not defined or not azure_csi_tenant_id
+
+- name: Azure CSI Driver | check azure_csi_subscription_id value
+  fail:
+    msg: "azure_csi_subscription_id is missing"
+  when: azure_csi_subscription_id is not defined or not azure_csi_subscription_id
+
+- name: Azure CSI Driver | check azure_csi_aad_client_id value
+  fail:
+    msg: "azure_csi_aad_client_id is missing"
+  when: azure_csi_aad_client_id is not defined or not azure_csi_aad_client_id
+
+- name: Azure CSI Driver | check azure_csi_aad_client_secret value
+  fail:
+    msg: "azure_csi_aad_client_secret is missing"
+  when: azure_csi_aad_client_secret is not defined or not azure_csi_aad_client_secret
+
+- name: Azure CSI Driver | check azure_csi_resource_group value
+  fail:
+    msg: "azure_csi_resource_group is missing"
+  when: azure_csi_resource_group is not defined or not azure_csi_resource_group
+
+- name: Azure CSI Driver | check azure_csi_location value
+  fail:
+    msg: "azure_csi_location is missing"
+  when: azure_csi_location is not defined or not azure_csi_location
+
+- name: Azure CSI Driver | check azure_csi_subnet_name value
+  fail:
+    msg: "azure_csi_subnet_name is missing"
+  when: azure_csi_subnet_name is not defined or not azure_csi_subnet_name
+
+- name: Azure CSI Driver | check azure_csi_security_group_name value
+  fail:
+    msg: "azure_csi_security_group_name is missing"
+  when: azure_csi_security_group_name is not defined or not azure_csi_security_group_name
+
+- name: Azure CSI Driver | check azure_csi_vnet_name value
+  fail:
+    msg: "azure_csi_vnet_name is missing"
+  when: azure_csi_vnet_name is not defined or not azure_csi_vnet_name
+
+- name: Azure CSI Driver | check azure_csi_vnet_resource_group value
+  fail:
+    msg: "azure_csi_vnet_resource_group is missing"
+  when: azure_csi_vnet_resource_group is not defined or not azure_csi_vnet_resource_group
+
+- name: "Azure CSI Driver | check azure_csi_use_instance_metadata is a bool"
+  assert:
+    that: azure_csi_use_instance_metadata | type_debug == 'bool'

roles/kubernetes-apps/csi_driver/azuredisk/tasks/main.yml

@@ -0,0 +1,48 @@
+---
+- include_tasks: azure-credential-check.yml
+  tags: azure-csi-driver
+
+- name: Azure CSI Driver | Write Azure CSI cloud-config
+  template:
+    src: "azure-csi-cloud-config.j2"
+    dest: "{{ kube_config_dir }}/azure_csi_cloud_config"
+    group: "{{ kube_cert_group }}"
+    mode: 0640
+  when: inventory_hostname == groups['kube-master'][0]
+  tags: azure-csi-driver
+
+- name: Azure CSI Driver | Get base64 cloud-config
+  slurp:
+    src: "{{ kube_config_dir }}/azure_csi_cloud_config"
+  register: cloud_config_secret
+  when: inventory_hostname == groups['kube-master'][0]
+  tags: azure-csi-driver
+
+- name: Azure CSI Driver | Generate Manifests
+  template:
+    src: "{{ item.file }}.j2"
+    dest: "{{ kube_config_dir }}/{{ item.file }}"
+  with_items:
+    - {name: azure-csi-azuredisk-driver, file: azure-csi-azuredisk-driver.yml}
+    - {name: azure-csi-cloud-config-secret, file: azure-csi-cloud-config-secret.yml}
+    - {name: azure-csi-azuredisk-controller, file: azure-csi-azuredisk-controller-rbac.yml}
+    - {name: azure-csi-azuredisk-controller, file: azure-csi-azuredisk-controller.yml}
+    - {name: azure-csi-azuredisk-node, file: azure-csi-azuredisk-node.yml}
+    - {name: azure-csi-node-info-crd.yml.j2, file: azure-csi-node-info-crd.yml}
+  register: azure_csi_manifests
+  when: inventory_hostname == groups['kube-master'][0]
+  tags: azure-csi-driver
+
+- name: Azure CSI Driver | Apply Manifests
+  kube:
+    kubectl: "{{ bin_dir }}/kubectl"
+    filename: "{{ kube_config_dir }}/{{ item.item.file }}"
+    state: "latest"
+  with_items:
+    - "{{ azure_csi_manifests.results }}"
+  when:
+    - inventory_hostname == groups['kube-master'][0]
+    - not item is skipped
+  loop_control:
+    label: "{{ item.item.file }}"
+  tags: azure-csi-driver

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-controller-rbac.yml.j2

@@ -0,0 +1,212 @@
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: csi-azuredisk-controller-sa
+  namespace: kube-system
+---
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-external-provisioner-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "create", "delete"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["csinodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents"]
+    verbs: ["get", "list"]
+---
+
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-csi-provisioner-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-azuredisk-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: azuredisk-external-provisioner-role
+  apiGroup: rbac.authorization.k8s.io
+
+---
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-external-attacher-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: [""]
+    resources: ["nodes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["csi.storage.k8s.io"]
+    resources: ["csinodeinfos"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["volumeattachments"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+---
+
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-csi-attacher-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-azuredisk-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: azuredisk-external-attacher-role
+  apiGroup: rbac.authorization.k8s.io
+
+---
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-cluster-driver-registrar-role
+rules:
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs: ["create", "list", "watch", "delete"]
+  - apiGroups: ["csi.storage.k8s.io"]
+    resources: ["csidrivers"]
+    verbs: ["create", "delete"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+---
+
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-csi-driver-registrar-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-azuredisk-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: azuredisk-cluster-driver-registrar-role
+  apiGroup: rbac.authorization.k8s.io
+
+---
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-external-snapshotter-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["storage.k8s.io"]
+    resources: ["storageclasses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["list", "watch", "create", "update", "patch"]
+  - apiGroups: [""]
+    resources: ["secrets"]
+    verbs: ["get", "list"]
+  - 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"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshots"]
+    verbs: ["get", "list", "watch", "update"]
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs: ["create", "list", "watch", "delete"]
+  - apiGroups: ["snapshot.storage.k8s.io"]
+    resources: ["volumesnapshotcontents/status"]
+    verbs: ["update"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "watch", "list", "delete", "update", "create"]
+---
+
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-csi-snapshotter-binding
+subjects:
+  - kind: ServiceAccount
+    name: csi-azuredisk-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: azuredisk-external-snapshotter-role
+  apiGroup: rbac.authorization.k8s.io
+---
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-external-resizer-role
+rules:
+  - apiGroups: [""]
+    resources: ["persistentvolumes"]
+    verbs: ["get", "list", "watch", "update", "patch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: [""]
+    resources: ["persistentvolumeclaims/status"]
+    verbs: ["update", "patch"]
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["list", "watch", "create", "update", "patch"]
+  - apiGroups: ["coordination.k8s.io"]
+    resources: ["leases"]
+    verbs: ["get", "list", "watch", "create", "update", "patch"]
+---
+kind: ClusterRoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: azuredisk-csi-resizer-role
+subjects:
+  - kind: ServiceAccount
+    name: csi-azuredisk-controller-sa
+    namespace: kube-system
+roleRef:
+  kind: ClusterRole
+  name: azuredisk-external-resizer-role
+  apiGroup: rbac.authorization.k8s.io

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-controller.yml.j2

@@ -0,0 +1,200 @@
+---
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  name: csi-azuredisk-controller
+  namespace: kube-system
+spec:
+  replicas: {{ azure_csi_controller_replicas }}
+  selector:
+    matchLabels:
+      app: csi-azuredisk-controller
+  template:
+    metadata:
+      labels:
+        app: csi-azuredisk-controller
+    spec:
+      hostNetwork: true
+      serviceAccountName: csi-azuredisk-controller-sa
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+      priorityClassName: system-cluster-critical
+      tolerations:
+        - key: "node-role.kubernetes.io/master"
+          operator: "Equal"
+          value: "true"
+          effect: "NoSchedule"
+      containers:
+        - name: csi-provisioner
+          image: {{ azure_csi_image_repo }}/csi-provisioner:{{ azure_csi_provisioner_image_tag }}
+          args:
+            - "--provisioner=disk.csi.azure.com"
+            - "--feature-gates=Topology=true"
+            - "--csi-address=$(ADDRESS)"
+            - "--connection-timeout=15s"
+            - "--v=5"
+            - "--timeout=120s"
+            - "--enable-leader-election"
+            - "--leader-election-type=leases"
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - mountPath: /csi
+              name: socket-dir
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: csi-attacher
+          image: {{ azure_csi_image_repo }}/csi-attacher:{{ azure_csi_attacher_image_tag }}
+          args:
+            - "-v=5"
+            - "-csi-address=$(ADDRESS)"
+            - "-timeout=120s"
+            - "-leader-election"
+            - "-leader-election-type=leases"
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - mountPath: /csi
+              name: socket-dir
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: cluster-driver-registrar
+          image: {{ azure_csi_image_repo }}/csi-cluster-driver-registrar:{{ azure_csi_cluster_registrar_image_tag }}
+          args:
+            - --csi-address=$(ADDRESS)
+            - --driver-requires-attachment=true
+            - --v=5
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: csi-snapshotter
+          image: {{ azure_csi_image_repo }}/csi-snapshotter:{{ azure_csi_snapshotter_image_tag }}
+          args:
+            - "-csi-address=$(ADDRESS)"
+            - "-leader-election"
+            - "--v=5"
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: csi-resizer
+          image: {{ azure_csi_image_repo }}/csi-resizer:{{ azure_csi_resizer_image_tag }}
+          args:
+            - "-csi-address=$(ADDRESS)"
+            - "-v=5"
+            - "-leader-election"
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: liveness-probe
+          image: {{ azure_csi_image_repo }}/livenessprobe:{{ azure_csi_livenessprobe_image_tag }}
+          args:
+            - --csi-address=/csi/csi.sock
+            - --connection-timeout=3s
+            - --health-port=29602
+            - --v=5
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: azuredisk
+          image: {{ azure_csi_plugin_image_repo }}/azuredisk-csi:{{ azure_csi_plugin_image_tag }}
+          args:
+            - "--v=5"
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--nodeid=$(KUBE_NODE_NAME)"
+          ports:
+            - containerPort: 29602
+              name: healthz
+              protocol: TCP
+            - containerPort: 29604
+              name: metrics
+              protocol: TCP
+          livenessProbe:
+            failureThreshold: 5
+            httpGet:
+              path: /healthz
+              port: healthz
+            initialDelaySeconds: 30
+            timeoutSeconds: 10
+            periodSeconds: 30
+          env:
+            - name: AZURE_CREDENTIAL_FILE
+              value: "/etc/kubernetes/azure.json"
+            - name: CSI_ENDPOINT
+              value: unix:///csi/csi.sock
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - mountPath: /csi
+              name: socket-dir
+            - mountPath: /etc/kubernetes/
+              name: azure-cred
+              readOnly: true
+            - mountPath: /var/lib/waagent/ManagedIdentity-Settings
+              readOnly: true
+              name: msi
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+      volumes:
+        - name: socket-dir
+          emptyDir: {}
+        - name: azure-cred
+          secret:
+            secretName: cloud-config
+        - name: msi
+          hostPath:
+            path: /var/lib/waagent/ManagedIdentity-Settings

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-driver.yml.j2

@@ -0,0 +1,10 @@
+---
+apiVersion: storage.k8s.io/v1beta1
+kind: CSIDriver
+metadata:
+  name: disk.csi.azure.com
+spec:
+  attachRequired: true
+  podInfoOnMount: true
+  volumeLifecycleModes:  # added in Kubernetes 1.16
+    - Persistent

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-azuredisk-node.yml.j2

@@ -0,0 +1,156 @@
+---
+kind: DaemonSet
+apiVersion: apps/v1
+metadata:
+  name: csi-azuredisk-node
+  namespace: kube-system
+spec:
+  selector:
+    matchLabels:
+      app: csi-azuredisk-node
+  template:
+    metadata:
+      labels:
+        app: csi-azuredisk-node
+    spec:
+      hostNetwork: true
+      nodeSelector:
+        beta.kubernetes.io/os: linux
+      priorityClassName: system-node-critical
+      containers:
+        - name: liveness-probe
+          imagePullPolicy: IfNotPresent
+          volumeMounts:
+            - mountPath: /csi
+              name: socket-dir
+          image: {{ azure_csi_image_repo }}/livenessprobe:{{ azure_csi_livenessprobe_image_tag }}
+          args:
+            - --csi-address=/csi/csi.sock
+            - --connection-timeout=3s
+            - --health-port=29603
+            - --v=5
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: node-driver-registrar
+          image: {{ azure_csi_image_repo }}/csi-node-driver-registrar:{{ azure_csi_node_registrar_image_tag }}
+          args:
+            - --csi-address=$(ADDRESS)
+            - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
+            - --v=5
+          lifecycle:
+            preStop:
+              exec:
+                command: ["/bin/sh", "-c", "rm -rf /registration/disk.csi.azure.com-reg.sock /csi/csi.sock"]
+          env:
+            - name: ADDRESS
+              value: /csi/csi.sock
+            - name: DRIVER_REG_SOCK_PATH
+              value: /var/lib/kubelet/plugins/disk.csi.azure.com/csi.sock
+          volumeMounts:
+            - name: socket-dir
+              mountPath: /csi
+            - name: registration-dir
+              mountPath: /registration
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+        - name: azuredisk
+          image: {{ azure_csi_plugin_image_repo }}/azuredisk-csi:{{ azure_csi_plugin_image_tag }}
+          args:
+            - "--v=5"
+            - "--endpoint=$(CSI_ENDPOINT)"
+            - "--nodeid=$(KUBE_NODE_NAME)"
+            - "--metrics-address=0.0.0.0:29605"
+          ports:
+            - containerPort: 29603
+              name: healthz
+              protocol: TCP
+            - containerPort: 29605
+              name: metrics
+              protocol: TCP
+          livenessProbe:
+            failureThreshold: 5
+            httpGet:
+              path: /healthz
+              port: healthz
+            initialDelaySeconds: 30
+            timeoutSeconds: 10
+            periodSeconds: 30
+          env:
+            - name: AZURE_CREDENTIAL_FILE
+              value: "/etc/kubernetes/azure.json"
+            - name: CSI_ENDPOINT
+              value: unix:///csi/csi.sock
+            - name: KUBE_NODE_NAME
+              valueFrom:
+                fieldRef:
+                  apiVersion: v1
+                  fieldPath: spec.nodeName
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            privileged: true
+          volumeMounts:
+            - mountPath: /csi
+              name: socket-dir
+            - mountPath: /var/lib/kubelet/
+              mountPropagation: Bidirectional
+              name: mountpoint-dir
+            - mountPath: /etc/kubernetes/
+              name: azure-cred
+              readOnly: true
+            - mountPath: /var/lib/waagent/ManagedIdentity-Settings
+              readOnly: true
+              name: msi
+            - mountPath: /dev
+              name: device-dir
+            - mountPath: /sys/bus/scsi/devices
+              name: sys-devices-dir
+            - mountPath: /sys/class/scsi_host/
+              name: scsi-host-dir
+          resources:
+            limits:
+              cpu: 200m
+              memory: 200Mi
+            requests:
+              cpu: 10m
+              memory: 20Mi
+      volumes:
+        - hostPath:
+            path: /var/lib/kubelet/plugins/disk.csi.azure.com
+            type: DirectoryOrCreate
+          name: socket-dir
+        - hostPath:
+            path: /var/lib/kubelet/
+            type: DirectoryOrCreate
+          name: mountpoint-dir
+        - hostPath:
+            path: /var/lib/kubelet/plugins_registry/
+            type: DirectoryOrCreate
+          name: registration-dir
+        - name: azure-cred
+          secret:
+            secretName: cloud-config
+        - hostPath:
+            path: /var/lib/waagent/ManagedIdentity-Settings
+          name: msi
+        - hostPath:
+            path: /dev
+            type: Directory
+          name: device-dir
+        - hostPath:
+            path: /sys/bus/scsi/devices
+            type: Directory
+          name: sys-devices-dir
+        - hostPath:
+            path: /sys/class/scsi_host/
+            type: Directory
+          name: scsi-host-dir

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-cloud-config-secret.yml.j2

@@ -0,0 +1,7 @@
+kind: Secret
+apiVersion: v1
+metadata:
+  name: cloud-config
+  namespace: kube-system
+data:
+  azure.json: {{ cloud_config_secret.content }}

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-cloud-config.j2

@@ -0,0 +1,14 @@
+{
+    "cloud":"AzurePublicCloud",
+    "tenantId": "{{ azure_csi_tenant_id }}",
+    "subscriptionId": "{{ azure_csi_subscription_id }}",
+    "aadClientId": "{{ azure_csi_aad_client_id }}",
+    "aadClientSecret": "{{ azure_csi_aad_client_secret }}",
+    "location": "{{ azure_csi_location }}",
+    "resourceGroup": "{{ azure_csi_resource_group }}",
+    "vnetName": "{{ azure_csi_vnet_name }}",
+    "vnetResourceGroup": "{{ azure_csi_vnet_resource_group }}",
+    "subnetName": "{{ azure_csi_subnet_name }}",
+    "securityGroupName": "{{ azure_csi_security_group_name }}",
+    "useInstanceMetadata": {{ azure_csi_use_instance_metadata }},
+}

roles/kubernetes-apps/csi_driver/azuredisk/templates/azure-csi-node-info-crd.yml.j2

@@ -0,0 +1,38 @@
+---
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  creationTimestamp: null
+  name: csinodeinfos.csi.storage.k8s.io
+spec:
+  group: csi.storage.k8s.io
+  names:
+    kind: CSINodeInfo
+    plural: csinodeinfos
+  scope: Cluster
+  validation:
+    openAPIV3Schema:
+      properties:
+        csiDrivers:
+          description: List of CSI drivers running on the node and their properties.
+          items:
+            properties:
+              driver:
+                description: The CSI driver that this object refers to.
+                type: string
+              nodeID:
+                description: The node from the driver point of view.
+                type: string
+              topologyKeys:
+                description: List of keys supported by the driver.
+                items:
+                  type: string
+                type: array
+          type: array
+  version: v1alpha1
+status:
+  acceptedNames:
+    kind: ""
+    plural: ""
+  conditions: []
+  storedVersions: []

roles/kubernetes-apps/meta/main.yml

@@ -45,6 +45,14 @@ dependencies:
       - aws-ebs-csi-driver
       - csi-driver
 
+  - role: kubernetes-apps/csi_driver/azuredisk
+    when:
+      - azure_csi_enabled
+    tags:
+      - apps
+      - azure-csi-driver
+      - csi-driver
+
   - role: kubernetes-apps/csi_driver/gcp_pd
     when:
       - gcp_pd_csi_enabled

roles/kubernetes-apps/persistent_volumes/azuredisk-csi/defaults/main.yml

@@ -0,0 +1,3 @@
+---
+## Available values: Standard_LRS, Premium_LRS, StandardSSD_LRS, UltraSSD_LRS
+storage_account_type: StandardSSD_LRS

roles/kubernetes-apps/persistent_volumes/azuredisk-csi/tasks/main.yml

@@ -0,0 +1,19 @@
+---
+- name: Kubernetes Persistent Volumes | Copy Azure CSI Storage Class template
+  template:
+    src: "azure-csi-storage-class.yml.j2"
+    dest: "{{ kube_config_dir }}/azure-csi-storage-class.yml"
+  register: manifests
+  when:
+    - inventory_hostname == groups['kube-master'][0]
+
+- name: Kubernetes Persistent Volumes | Add Azure CSI Storage Class
+  kube:
+    name: cinder-csi
+    kubectl: "{{ bin_dir }}/kubectl"
+    resource: StorageClass
+    filename: "{{ kube_config_dir }}/azure-csi-storage-class.yml"
+    state: "latest"
+  when:
+    - inventory_hostname == groups['kube-master'][0]
+    - manifests.changed

roles/kubernetes-apps/persistent_volumes/azuredisk-csi/templates/azure-csi-storage-class.yml.j2

@@ -0,0 +1,11 @@
+---
+apiVersion: storage.k8s.io/v1
+kind: StorageClass
+metadata:
+  name: disk.csi.azure.com
+provisioner: disk.csi.azure.com
+parameters:
+  skuname: {{ storage_account_type }}
+reclaimPolicy: Delete
+volumeBindingMode: Immediate
+allowVolumeExpansion: true

roles/kubernetes-apps/persistent_volumes/meta/main.yml

@@ -21,6 +21,13 @@ dependencies:
       - persistent_volumes_aws_ebs_csi
       - aws-ebs-csi-driver
 
+  - role: kubernetes-apps/persistent_volumes/azuredisk-csi
+    when:
+      - azure_csi_enabled
+    tags:
+      - persistent_volumes_azure_csi
+      - azure-csi-driver
+
   - role: kubernetes-apps/persistent_volumes/gcp-pd-csi
     when:
       - gcp_pd_csi_enabled

roles/kubespray-defaults/defaults/main.yaml

@@ -305,6 +305,7 @@ local_volume_provisioner_enabled: "{{ local_volumes_enabled | default('false') }
 local_volume_provisioner_directory_mode: 0700
 cinder_csi_enabled: false
 aws_ebs_csi_enabled: false
+azure_csi_enabled: false
 gcp_pd_csi_enabled: false
 persistent_volumes_enabled: false
 cephfs_provisioner_enabled: false