Merge pull request #306 from DeepikaKrishnaiah/release

Issue#301:Fix for Docker volume error

appliance/roles/common/tasks/docker_volume.yml

@@ -16,4 +16,5 @@
 - name: Create a docker volume
   docker_volume:
     name: "{{ docker_volume_name }}"
-
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"

appliance/roles/provision/tasks/check_prerequisites.yml

@@ -44,12 +44,16 @@
     name: cobbler
   register: cobbler_image_result
   tags: install
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"
 
 - name: Check cobbler status on the machine
   docker_container_info:
     name: cobbler
   register: cobbler_result
   tags: install
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"
 
 - name: Update cobbler image status
   set_fact:

appliance/roles/provision/tasks/cobbler_image.yml

@@ -23,6 +23,8 @@
       network: host
     state: present
   tags: install
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"
 
 - name: Run cobbler container
   command: "{{ cobbler_run_command }}"

appliance/roles/web_ui/tasks/check_awx_status.yml

@@ -24,12 +24,16 @@
     name: awx_task
   register: awx_task_result
   tags: install
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"
 
 - name: Check awx_web status on the machine
   docker_container_info:
     name: awx_web
   register: awx_web_result
   tags: install
+  vars:
+    ansible_python_interpreter: "/usr/bin/python3"
 
 - name: Update awx status
   set_fact: