Fixes to previous syntax fixes - regex and quoting.

playbooks/edx-east/set_hostname.yml

@@ -14,6 +14,6 @@
     - name: Update /etc/hosts
       lineinfile:
         dest: /etc/hosts
-        regexp: "^127.0.1.1"
+        regexp: "^127\.0\.1\.1"
         line: "127.0.1.1{{ '\t' }}{{ hostname_fqdn.split('.')[0] }}{{ '\t' }}{{ hostname_fqdn }}{{ '\t' }}localhost"
         state: present

playbooks/roles/ansible-role-django-ida/templates/tasks/main.yml.j2

@@ -163,11 +163,11 @@
 - name: restart the application
   supervisorctl:
     state: restarted
-    supervisorctl_path: "{{ supervisor_ctl }}"
-    config: "{{ supervisor_cfg }}"
+    supervisorctl_path: "{{ '{{' }} supervisor_ctl }}"
+    config: "{{ '{{' }} supervisor_cfg }}"
     name: "{{ '{{' }} {{ role_name }}_service_name }}"
   when: not disable_edx_services
-  sudo_user: "{{ supervisor_service_user }}"
+  sudo_user: "{{ '{{' }} supervisor_service_user }}"
   tags:
     - manage
     - manage:start
@@ -175,9 +175,9 @@
 - name: Copying nginx configs for {{ role_name }}
   template:
     src: "edx/app/nginx/sites-available/{{ role_name }}.j2"
-    dest: "{{ nginx_sites_available_dir }}/{{ role_name }}"
+    dest: "{{ '{{' }} nginx_sites_available_dir }}/{{ role_name }}"
     owner: root
-    group: "{{ common_web_user }}"
+    group: "{{ '{{' }} common_web_user }}"
     mode: 0640
   notify: reload nginx
   tags:
@@ -186,8 +186,8 @@
 
 - name: Creating nginx config links for {{ role_name }}
   file:
-    src: "{{ nginx_sites_available_dir }}/{{ role_name }}"
-    dest: "{{ nginx_sites_enabled_dir }}/{{ role_name }}"
+    src: "{{ '{{' }} nginx_sites_available_dir }}/{{ role_name }}"
+    dest: "{{ '{{' }} nginx_sites_enabled_dir }}/{{ role_name }}"
     state: link
     owner: root
     group: root