psp, roles and rbs for PodSecurityPolicy when podsecuritypolicy_enabled is true

roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/psp-ingress-nginx.yml.j2

@@ -0,0 +1,48 @@
+---
+apiVersion: policy/v1beta1
+kind: PodSecurityPolicy
+metadata:
+  name: ingress-nginx
+  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: true
+  allowedCapabilities:
+    - NET_BIND_SERVICE
+  volumes:
+    - 'configMap'
+    - 'emptyDir'
+    - 'projected'
+    - 'secret'
+    - 'downwardAPI'
+    - 'persistentVolumeClaim'
+  hostNetwork: {{ ingress_nginx_host_network|bool }}
+  hostPorts:
+  - min: 0
+    max: 65535
+  hostIPC: false
+  hostPID: false
+  runAsUser:
+    rule: 'MustRunAsNonRoot'
+  seLinux:
+    rule: 'RunAsAny'
+  supplementalGroups:
+    rule: 'MustRunAs'
+    ranges:
+      - min: 1
+        max: 65535
+  fsGroup:
+    rule: 'MustRunAs'
+    ranges:
+      - min: 1
+        max: 65535
+  readOnlyRootFilesystem: false

roles/kubernetes-apps/ingress_controller/ingress_nginx/templates/role-ingress-nginx.yml.j2

@@ -22,3 +22,11 @@ rules:
   - apiGroups: [""]
     resources: ["endpoints"]
     verbs: ["get"]
+  - apiGroups:
+    - policy
+    resourceNames:
+    - ingress-nginx
+    resources:
+    - podsecuritypolicies
+    verbs:
+    - use