# Sourced from https://github.com/kubernetes/cloud-provider-openstack/tree/master/manifests/cinder-csi-plugin
---

apiVersion: v1
kind: ServiceAccount
metadata:
  name: csi-cinder-controller-sa
  namespace: kube-system
  labels:
    k8s-addon: storage-openstack.addons.k8s.io

---
# external attacher
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-attacher-role
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
rules:
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: [""]
    resources: ["nodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["volumeattachments"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["csinodes"]
    verbs: ["get", "list", "watch"]


---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-attacher-binding
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-controller-sa
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: csi-attacher-role
  apiGroup: rbac.authorization.k8s.io

---
# external Provisioner
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-provisioner-role
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
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: ["nodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["csinodes"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["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: csi-provisioner-binding
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-controller-sa
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: csi-provisioner-role
  apiGroup: rbac.authorization.k8s.io

---
# external snapshotter
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-snapshotter-role
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
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: ["snapshot.storage.k8s.io"]
    resources: ["volumesnapshots/status"]
    verbs: ["update"]
  - apiGroups: ["apiextensions.k8s.io"]
    resources: ["customresourcedefinitions"]
    verbs: ["create", "list", "watch", "delete"]

---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-snapshotter-binding
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-controller-sa
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: csi-snapshotter-role
  apiGroup: rbac.authorization.k8s.io
---

# External Resizer
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-resizer-role
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
rules:
  # The following rule should be uncommented for plugins that require secrets
  # for provisioning.
  # - apiGroups: [""]
  #   resources: ["secrets"]
  #   verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["persistentvolumes"]
    verbs: ["get", "list", "watch", "update", "patch"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["persistentvolumeclaims/status"]
    verbs: ["update", "patch"]
  - apiGroups: ["storage.k8s.io"]
    resources: ["storageclasses"]
    verbs: ["get", "list", "watch"]
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["list", "watch", "create", "update", "patch"]

---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-resizer-binding
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-controller-sa
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: csi-resizer-role
  apiGroup: rbac.authorization.k8s.io

---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  namespace: kube-system
  name: external-resizer-cfg
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
rules:
- apiGroups: ["coordination.k8s.io"]
  resources: ["leases"]
  verbs: ["get", "watch", "list", "delete", "update", "create"]

---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-resizer-role-cfg
  namespace: kube-system
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-controller-sa
    namespace: kube-system
roleRef:
  kind: Role
  name: external-resizer-cfg
  apiGroup: rbac.authorization.k8s.io

---
# This YAML file contains CSI Controller Plugin Sidecars
# external-attacher, external-provisioner, external-snapshotter

kind: Service
apiVersion: v1
metadata:
  name: csi-cinder-controller-service
  namespace: kube-system
  labels:
    app: csi-cinder-controllerplugin
    k8s-addon: storage-openstack.addons.k8s.io
spec:
  selector:
    app: csi-cinder-controllerplugin
  ports:
    - name: placeholder
      port: 12345

---
kind: StatefulSet
apiVersion: apps/v1
metadata:
  name: csi-cinder-controllerplugin
  namespace: kube-system
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
spec:
  serviceName: "csi-cinder-controller-service"
  replicas: 1
  selector:
    matchLabels:
      app: csi-cinder-controllerplugin
  template:
    metadata:
      labels:
        app: csi-cinder-controllerplugin
        k8s-addon: storage-openstack.addons.k8s.io
    spec:
      serviceAccount: csi-cinder-controller-sa
      containers:
        - name: csi-attacher
          image: quay.io/k8scsi/csi-attacher:v2.2.0
          args:
            - "--csi-address=$(ADDRESS)"
            - "--timeout=3m"
          env:
            - name: ADDRESS
              value: /var/lib/csi/sockets/pluginproxy/csi.sock
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /var/lib/csi/sockets/pluginproxy/
        - name: csi-provisioner
          image: quay.io/k8scsi/csi-provisioner:v1.6.0
          args:
            - "--csi-address=$(ADDRESS)"
            - "--timeout=3m"
          env:
            - name: ADDRESS
              value: /var/lib/csi/sockets/pluginproxy/csi.sock
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /var/lib/csi/sockets/pluginproxy/
        - name: csi-snapshotter
          image: quay.io/k8scsi/csi-snapshotter:v1.2.2
          args:
            - "--csi-address=$(ADDRESS)"
          env:
            - name: ADDRESS
              value: /var/lib/csi/sockets/pluginproxy/csi.sock
          imagePullPolicy: Always
          volumeMounts:
            - mountPath: /var/lib/csi/sockets/pluginproxy/
              name: socket-dir
        - name: csi-resizer
          image: quay.io/k8scsi/csi-resizer:v0.4.0
          args:
            - "--csi-address=$(ADDRESS)"
          env:
            - name: ADDRESS
              value: /var/lib/csi/sockets/pluginproxy/csi.sock
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /var/lib/csi/sockets/pluginproxy/
        - name: cinder-csi-plugin
          image: docker.io/k8scloudprovider/cinder-csi-plugin:{{ OpenStackCCMTag }}
          args:
            - /bin/cinder-csi-plugin
            - "--nodeid=$(NODE_ID)"
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--cloud-config=$(CLOUD_CONFIG)"
            - "--cluster=$(CLUSTER_NAME)"
          env:
            - name: NODE_ID
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            - name: CSI_ENDPOINT
              value: unix://csi/csi.sock
            - name: CLOUD_CONFIG
              value: /etc/kubernetes/cloud.config
            - name: CLUSTER_NAME
              value: kubernetes
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
            - mountPath: /etc/kubernetes/cloud.config
              name: cloudconfig
              readOnly: true
      volumes:
        - name: socket-dir
          emptyDir: {}
        - hostPath:
            path: /etc/kubernetes/cloud.config
            type: ""
          name: cloudconfig

---
# This YAML defines all API objects to create RBAC roles for csi node plugin.

apiVersion: v1
kind: ServiceAccount
metadata:
  name: csi-cinder-node-sa
  namespace: kube-system
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-nodeplugin-role
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
rules:
  - apiGroups: [""]
    resources: ["events"]
    verbs: ["get", "list", "watch", "create", "update", "patch"]

---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: csi-nodeplugin-binding
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
subjects:
  - kind: ServiceAccount
    name: csi-cinder-node-sa
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: csi-nodeplugin-role
  apiGroup: rbac.authorization.k8s.io

---
# This YAML file contains driver-registrar & csi driver nodeplugin API objects,
# which are necessary to run csi nodeplugin for cinder.

kind: DaemonSet
apiVersion: apps/v1
metadata:
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
  name: csi-cinder-nodeplugin
  namespace: kube-system
spec:
  selector:
    matchLabels:
      app: csi-cinder-nodeplugin
  template:
    metadata:
      labels:
        app: csi-cinder-nodeplugin
        k8s-addon: storage-openstack.addons.k8s.io
    spec:
      serviceAccount: csi-cinder-node-sa
      tolerations:
      - operator: Exists
      hostNetwork: true
      containers:
        - name: node-driver-registrar
          image: quay.io/k8scsi/csi-node-driver-registrar:v1.2.0
          args:
            - "--csi-address=$(ADDRESS)"
            - "--kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)"
          lifecycle:
            preStop:
              exec:
                command: ["/bin/sh", "-c", "rm -rf /registration/cinder.csi.openstack.org /registration/cinder.csi.openstack.org-reg.sock"]
          env:
            - name: ADDRESS
              value: /csi/csi.sock
            - name: DRIVER_REG_SOCK_PATH
              value: /var/lib/kubelet/plugins/cinder.csi.openstack.org/csi.sock
            - name: KUBE_NODE_NAME
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
            - name: registration-dir
              mountPath: /registration
        - name: cinder-csi-plugin
          securityContext:
            privileged: true
            runAsNonRoot: false
            runAsUser: 0
            capabilities:
              add: ["SYS_ADMIN"]
            allowPrivilegeEscalation: true
          image: docker.io/k8scloudprovider/cinder-csi-plugin:{{ OpenStackCCMTag }}
          args :
            - /bin/cinder-csi-plugin
            - "--nodeid=$(NODE_ID)"
            - "--endpoint=$(CSI_ENDPOINT)"
            - "--cloud-config=$(CLOUD_CONFIG)"
          env:
            - name: NODE_ID
              valueFrom:
                fieldRef:
                  fieldPath: spec.nodeName
            - name: CSI_ENDPOINT
              value: unix://csi/csi.sock
            - name: CLOUD_CONFIG
              value: /etc/kubernetes/cloud.config
          imagePullPolicy: "IfNotPresent"
          volumeMounts:
            - name: socket-dir
              mountPath: /csi
            - name: kubelet-dir
              mountPath: /var/lib/kubelet
              mountPropagation: "Bidirectional"
            - name: pods-cloud-data
              mountPath: /var/lib/cloud/data
              readOnly: true
            - name: pods-probe-dir
              mountPath: /dev
              mountPropagation: "HostToContainer"
            - mountPath: /etc/kubernetes/cloud.config
              name: cloudconfig
              readOnly: true
      volumes:
        - name: socket-dir
          hostPath:
            path: /var/lib/kubelet/plugins/cinder.csi.openstack.org
            type: DirectoryOrCreate
        - name: registration-dir
          hostPath:
            path: /var/lib/kubelet/plugins_registry/
            type: Directory
        - name: kubelet-dir
          hostPath:
            path: /var/lib/kubelet
            type: Directory
        - name: pods-cloud-data
          hostPath:
            path: /var/lib/cloud/data
            type: Directory
        - name: pods-probe-dir
          hostPath:
            path: /dev
            type: Directory
        - hostPath:
            path: /etc/kubernetes/cloud.config
            type: ""
          name: cloudconfig
---
apiVersion: storage.k8s.io/v1
kind: CSIDriver
metadata:
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
  name: cinder.csi.openstack.org
spec:
  attachRequired: true
  podInfoOnMount: true
  volumeLifecycleModes:
  - Persistent
  - Ephemeral

{{ if WithDefaultBool .CloudConfig.Openstack.BlockStorage.CreateStorageClass true }}
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: default
  annotations:
    storageclass.beta.kubernetes.io/is-default-class: "true"
  labels:
    k8s-addon: storage-openstack.addons.k8s.io
provisioner: cinder.csi.openstack.org
allowVolumeExpansion: true
volumeBindingMode: WaitForFirstConsumer
{{ end }}