Merge pull request #1989 from edx/feanil/update_ghmirror_urls

Removed post.txt from the list of files that will have its github urls replaced with git mirror urls.

CHANGELOG.md

 - Role: edxapp
+  - Removed post.txt from the list of files that will have its github urls replaced with git mirror urls.
+
+- Role: edxapp
   - The edxapp role no longer uses checksums to bypass pip installs.
     - pip install will always run for all known requirements files.
 

playbooks/roles/edxapp/defaults/main.yml

@@ -523,9 +523,8 @@ edxapp_sandbox_user: 'sandbox'  # I think something about the codejail requires
 edxapp_aa_command: "{% if EDXAPP_SANDBOX_ENFORCE %}aa-enforce{% else %}aa-complain{% endif %}"
 
 # all edxapp requirements files
-edxapp_all_req_files:
+edxapp_requirements_with_github_urls:
   - "{{ pre_requirements_file }}"
-  - "{{ post_requirements_file }}"
   - "{{ base_requirements_file }}"
   - "{{ paver_requirements_file }}"
   - "{{ github_requirements_file }}"

playbooks/roles/edxapp/tasks/deploy.yml

@@ -64,7 +64,7 @@
 # This is run on every single deploy
 - name: Updating requirement files for git mirror
   command: |
-    /bin/sed -i -e 's/github\.com/{{ COMMON_GIT_MIRROR }}/g' {{ " ".join(edxapp_all_req_files) }}
+    /bin/sed -i -e 's/github\.com/{{ COMMON_GIT_MIRROR }}/g' {{ " ".join(edxapp_requirements_with_github_urls) }}
   sudo_user: "{{ edxapp_user }}"
 
 # Ruby plays that need to be run after platform updates.