use edxapp instead of individual gunicorn processes

playbooks/edx-west/edxapp_prod.yml

 #- hosts: tag_environment_prod:&tag_function_webserver
-- hosts: ~tag_Name_app(10|20)_prod
+- hosts: ~tag_Name_app(test)_prod
 #- hosts: tag_environment_prod:&tag_function_webserver
 #- hosts: security_group_edx-prod-EdxappServerSecurityGroup-NSKCQTMZIPQB
   sudo: True
@@ -7,6 +7,8 @@
     - "{{ secure_dir }}/vars/edxapp_prod_vars.yml"
     - "{{ secure_dir }}/vars/users.yml"
     - "{{ secure_dir }}/vars/edxapp_prod_users.yml"
+    - "{{ secure_dir }}/vars/shib_prod_vars.yml"
+
   vars:
     secure_dir: '../../../configuration-secure/ansible'
     # this indicates the path to site-specific (with precedence)
@@ -17,5 +19,7 @@
     - common
     - nginx
     - edxapp
+    - apache
+    - shibboleth
     # run this role last
     - in_production

playbooks/edx-west/edxapp_prod_apache.yml

@@ -6,6 +6,7 @@
     - "{{ secure_dir }}/vars/users.yml"
     - "{{ secure_dir }}/vars/edxapp_prod_users.yml"
     - "{{ secure_dir }}/vars/shib_prod_vars.yml"
+
   vars:
     secure_dir: '../../../configuration-secure/ansible'
     # this indicates the path to site-specific (with precedence)

playbooks/roles/common/tasks/create_users.yml

@@ -34,7 +34,7 @@
   - update
 
 - name: Creating env users
-  user: name={{ item.user }} groups={{ ",".join(item.groups) }} shell=/bin/bash
+  user: name={{ item.user }} {% if item.groups %}groups={{ ",".join(item.groups) }}{% endif %} shell=/bin/bash
   with_items: env_users
   when: env_users is defined
   tags:

playbooks/roles/in_production/tasks/main.yml

@@ -6,27 +6,9 @@
 #  - ruby/tasks/main.yml
 #  - npm/tasks/main.yml
 ---
-- name: Make sure LMS is running
-  service: name=lms state=started
+- name: Make sure edxapp is running
+  service: name=edxapp state=started
   tags:
-  - lms
-  - lms-env
-  - production
-  - update
-
-- name: Make sure CMS is running
-  service: name=cms state=started
-  tags:
-  - cms
-  - cms-env
-  - production
-  - update
-
-- name: Make sure LMS-preview is running
-  service: name=lms-preview state=started
-  tags:
-  - lms-preview
-  - lms-preview-env
   - production
   - update