OCTOPUS-697: Move NFS deployment from 6_post to 4_support module

ansible/post/tasks/main.yml

@@ -75,11 +75,7 @@
           labels: "{{ node_labels }}"
     with_items: "{{ node_names.stdout_lines }}"
 
-  - name: Setup NFS storage if NFS_SERVER is provided
-    import_tasks: nfs_provisioner.yaml
-    when: nfs_server != "none"
-
   - name: Cleanup events in openshift-etcd for cicd
     when: cicd == "true"
     shell: |
-      export HTTPS_PROXY=http://{{ nfs_server }}:3128 && oc delete events --all=true -n openshift-etcd
+      export HTTPS_PROXY=http://{{ nfs_server }}:3128 && oc delete events --all=true -n openshift-etcd

ansible/support/tasks/main.yml

@@ -136,7 +136,3 @@
       delay: 30
       timeout: 600
 
-  - name: Setup NFS storage if NFS_SERVER is provided
-    import_tasks: nfs_provisioner.yaml
-    when: nfs_server != "none"
-

ansible/support/tasks/nfs_provisioner.yml

@@ -0,0 +1,47 @@
+---
+- hosts: all
+
+  handlers:
+  - import_tasks: ../handlers/main.yml
+
+  tasks:
+
+  - name: Create nfs-provisioner Project
+    kubernetes.core.k8s:
+      state: present
+      proxy: "http://{{ nfs_server }}:3128"
+      definition: "{{ lookup('template', '../templates/nfs-ns.yml') }}"
+
+  - name: Create RBAC for nfs-provisioner
+    kubernetes.core.k8s:
+      state: present
+      proxy: "http://{{ nfs_server }}:3128"
+      definition: "{{ lookup('template', '../templates/nfs-rbac.yml') }}"
+
+  - name: Setup Authorization
+    shell: "export HTTPS_PROXY=http://{{ nfs_server }}:3128 && oc adm policy add-scc-to-user hostmount-anyuid system:serviceaccount:nfs-provisioner:nfs-client-provisioner"
+
+  - name: Create Deployment for nfs-provisioner
+    kubernetes.core.k8s:
+      state: present
+      proxy: "http://{{ nfs_server }}:3128"
+      definition: "{{ lookup('template', '../templates/nfs-deployment.yml.j2') }}"
+
+  - name: Create Storage Class for nfs
+    kubernetes.core.k8s:
+      state: present
+      proxy: "http://{{ nfs_server }}:3128"
+      definition: "{{ lookup('template', '../templates/nfs-sc.yml') }}"
+
+  - name: Ensure nfs-provisioner Pod is up and running fine
+    shell: "export HTTPS_PROXY=http://{{ nfs_server }}:3128 && oc get pods -n nfs-provisioner"
+    register: pod_output
+    until: pod_output.stdout.find("Running") != -1
+    retries: 10
+    delay: 30
+
+  - name: Remove the block storage as the default.
+    shell: |
+      export HTTPS_PROXY=http://{{ nfs_server }}:3128 \
+        && oc patch storageclass ibmc-vpc-block-10iops-tier -p '{"metadata": {"annotations": {"storageclass.kubernetes.io/is-default-class": "false"}}}'
+

modules/4_pvs_support/pvs_support.tf

@@ -151,6 +151,28 @@ EOF
   }
 }
 
+# Dev Note: setup nfs deployment
+resource "null_resource" "nfs_deployment" {
+  depends_on = [null_resource.config_login]
+  connection {
+    type        = "ssh"
+    user        = var.rhel_username
+    host        = var.bastion_public_ip
+    private_key = file(var.private_key_file)
+    agent       = var.ssh_agent
+    timeout     = "${var.connection_timeout}m"
+  }
+
+  provisioner "remote-exec" {
+    inline = [<<EOF
+echo 'Running ocp4-upi-compute-powervs playbook...'
+cd ocp4-upi-compute-powervs/support
+ANSIBLE_LOG_PATH=/root/.openshift/ocp4-upi-compute-powervs-support-nfs-deploy.log ansible-playbook -e @vars/vars.yaml tasks/nfs_provisioner.yml --become || true
+EOF
+    ]
+  }
+}
+
 resource "null_resource" "config_csi" {
   depends_on = [null_resource.config_login, null_resource.config]
   connection {