psp, roles and rbs for PodSecurityPolicy when podsecuritypolicy_enabled is true

roles/kubernetes-apps/external_provisioner/cephfs_provisioner/tasks/main.yml

@@ -37,20 +37,33 @@
   when:
     - inventory_hostname == groups['kube-master'][0]
 
+- name: CephFS Provisioner | Templates list
+  set_fact:
+    cephfs_provisioner_templates:
+      - { name: 00-namespace, file: 00-namespace.yml, type: ns }
+      - { name: secret-cephfs-provisioner, file: secret-cephfs-provisioner.yml, type: secret }
+      - { name: sa-cephfs-provisioner, file: sa-cephfs-provisioner.yml, type: sa }
+      - { name: clusterrole-cephfs-provisioner, file: clusterrole-cephfs-provisioner.yml, type: clusterrole }
+      - { name: clusterrolebinding-cephfs-provisioner, file: clusterrolebinding-cephfs-provisioner.yml, type: clusterrolebinding }
+      - { name: role-cephfs-provisioner, file: role-cephfs-provisioner.yml, type: role }
+      - { name: rolebinding-cephfs-provisioner, file: rolebinding-cephfs-provisioner.yml, type: rolebinding }
+      - { name: deploy-cephfs-provisioner, file: deploy-cephfs-provisioner.yml, type: deploy }
+      - { name: sc-cephfs-provisioner, file: sc-cephfs-provisioner.yml, type: sc }
+    cephfs_provisioner_templates_for_psp:
+      - { name: psp-cephfs-provisioner, file: psp-cephfs-provisioner.yml, type: psp }
+
+- name: CephFS Provisioner | Append extra templates to CephFS Provisioner Templates list for PodSecurityPolicy
+  set_fact:
+    cephfs_provisioner_templates: "{{ cephfs_provisioner_templates_for_psp + cephfs_provisioner_templates }}"
+  when:
+    - podsecuritypolicy_enabled
+    - cephfs_provisioner_namespace != "kube-system"
+
 - name: CephFS Provisioner | Create manifests
   template:
     src: "{{ item.file }}.j2"
     dest: "{{ kube_config_dir }}/addons/cephfs_provisioner/{{ item.file }}"
-  with_items:
-    - { name: 00-namespace, file: 00-namespace.yml, type: ns }
-    - { name: secret-cephfs-provisioner, file: secret-cephfs-provisioner.yml, type: secret }
-    - { name: sa-cephfs-provisioner, file: sa-cephfs-provisioner.yml, type: sa }
-    - { name: clusterrole-cephfs-provisioner, file: clusterrole-cephfs-provisioner.yml, type: clusterrole }
-    - { name: clusterrolebinding-cephfs-provisioner, file: clusterrolebinding-cephfs-provisioner.yml, type: clusterrolebinding }
-    - { name: role-cephfs-provisioner, file: role-cephfs-provisioner.yml, type: role }
-    - { name: rolebinding-cephfs-provisioner, file: rolebinding-cephfs-provisioner.yml, type: rolebinding }
-    - { name: deploy-cephfs-provisioner, file: deploy-cephfs-provisioner.yml, type: deploy }
-    - { name: sc-cephfs-provisioner, file: sc-cephfs-provisioner.yml, type: sc }
+  with_items: "{{ cephfs_provisioner_templates }}"
   register: cephfs_provisioner_manifests
   when: inventory_hostname == groups['kube-master'][0]
 

roles/kubernetes-apps/external_provisioner/cephfs_provisioner/templates/clusterrole-cephfs-provisioner.yml.j2

@@ -23,3 +23,11 @@ rules:
   - apiGroups: [""]
     resources: ["secrets"]
     verbs: ["get", "create", "delete"]
+  - apiGroups:
+    - policy
+    resourceNames:
+    - cephfs-provisioner
+    resources:
+    - podsecuritypolicies
+    verbs:
+    - use

roles/kubernetes-apps/external_provisioner/cephfs_provisioner/templates/psp-cephfs-provisioner.yml.j2

@@ -0,0 +1,45 @@
+---
+apiVersion: policy/v1beta1
+kind: PodSecurityPolicy
+metadata:
+  name: cephfs-provisioner
+  annotations:
+    seccomp.security.alpha.kubernetes.io/defaultProfileName:  'docker/default'
+    seccomp.security.alpha.kubernetes.io/allowedProfileNames: 'docker/default'
+{% if apparmor_enabled %}
+    apparmor.security.beta.kubernetes.io/defaultProfileName:  'runtime/default'
+    apparmor.security.beta.kubernetes.io/allowedProfileNames: 'runtime/default'
+{% endif %}
+  labels:
+    kubernetes.io/cluster-service: 'true'
+    addonmanager.kubernetes.io/mode: Reconcile
+spec:
+  privileged: false
+  allowPrivilegeEscalation: false
+  requiredDropCapabilities:
+    - ALL
+  volumes:
+    - 'configMap'
+    - 'emptyDir'
+    - 'projected'
+    - 'secret'
+    - 'downwardAPI'
+    - 'persistentVolumeClaim'
+  hostNetwork: false
+  hostIPC: false
+  hostPID: false
+  runAsUser:
+    rule: 'RunAsAny'
+  seLinux:
+    rule: 'RunAsAny'
+  supplementalGroups:
+    rule: 'MustRunAs'
+    ranges:
+      - min: 1
+        max: 65535
+  fsGroup:
+    rule: 'MustRunAs'
+    ranges:
+      - min: 1
+        max: 65535
+  readOnlyRootFilesystem: false