[FAL-873] Prettify ansible output
Description
This tweaks ansible output to make it valid JSON in more cases than the defaults. It then uses some JS on the frontend to identify and pretty-print JSON fragments in ansible output.
Screenshot
Testing
This was deployed to stage, so you can check the logs of appservers that were spawned when the code was active on stage. You can use these two:
- https://stage.manage.opencraft.com/instance/7420/edx-appserver/3170/
- https://stage.manage.opencraft.com/instance/7400/edx-appserver/3171/
Reviewers