WIP: SE-331 Fix issues related to JOURNALS_API_URL
Created by: SSPJ
This has to do with the ./manage
command in edx/configuration/playbooks/roles/ecommerce/defaults/main.yml contianing --journals_api_url={{ JOURNALS_API_URL }}
where JOURNALS_API_URL is defined in edx/configuration/playbooks/roles/edxapp/defaults/main.yml. That role (edxapp) does not share variable scope with the ecommerce role, hence JOURNALS_API_URL is undefined in the ecommerce role. Ansible deployments using ecommerce fail.
Jira SE-331, relating to a previous issue cf OC-4842
How to test Unsure, please help.