Merge pull request #1946 from edx/feanil/update_script

Don't run `/edx/bin/update`  with `--tags deplay` by default.

CHANGELOG.md

+-Role: edx-ansible
+  - `/edx/bin/update` no longer runs the ansible command with `--tags deploy`
+
 - Role: edxapp
   - Added newrelic monitoring capabilities to edxapp workers. Note that this is a BACKWARDS-INCOMPATABLE CHANGE, as it introduces a new key, `monitor`, to each item in `EDXAPP_CELERY_WORKERS` in `defaults/main.yml`, and plays including this role will fail if that key is not set.
 

playbooks/roles/edx_ansible/templates/update.j2

@@ -43,7 +43,7 @@ extra_args="$extra_args -e 'disable_edx_services=true'"
 {% endif %}
 
 declare -A repos_to_cmd
-edx_ansible_cmd="{{ edx_ansible_venv_bin }}/ansible-playbook -i localhost, -c local --tags deploy $extra_args "
+edx_ansible_cmd="{{ edx_ansible_venv_bin }}/ansible-playbook -i localhost, -c local $extra_args"
 
 repos_to_cmd["edx-platform"]="$edx_ansible_cmd edxapp.yml -e 'edx_platform_version=$2'"
 repos_to_cmd["xqueue"]="$edx_ansible_cmd xqueue.yml -e 'xqueue_version=$2'"