Merge pull request #1877 from lvnilesh/patch-4

Set default for GIT_REPO_EXPORT_DIR

playbooks/roles/edxapp/defaults/main.yml

@@ -124,6 +124,7 @@ EDXAPP_MODULESTORE_MAPPINGS:
     'preview\.': 'draft-preferred'
 
 EDXAPP_GIT_REPO_DIR: '/edx/var/edxapp/course_repos'
+EDXAPP_GIT_REPO_EXPORT_DIR: '/edx/var/edxapp/export_course_repos'
 
 EDXAPP_ONLOAD_BEACON_SAMPLE_RATE: 0.0
 
@@ -843,6 +844,7 @@ cms_auth_config:
 cms_env_config:
   <<: *edxapp_generic_env
   SITE_NAME:  "{{ EDXAPP_CMS_SITE_NAME }}"
+  GIT_REPO_EXPORT_DIR: "{{ EDXAPP_GIT_REPO_EXPORT_DIR }}"
 
 # install dir for the edx-platform repo
 edxapp_code_dir: "{{ edxapp_app_dir }}/edx-platform"