ARA is going to bundle a WSGI middleware that allows an operator
to route an URL (by default ^.*/ara-report) to the ARA web application.
This URL is expected to contain an 'ansible.sqlite' database that
would have been uploaded as part of log collection.
There are no static files generated as part of this process. The
web application reads directly from the database. It is meant
to avoid having to generate a static report for each job which does
not scale very well for the amount of jobs we are running.
For more details, see this code review in ARA [1].
[1]: https://review.openstack.org/#/c/511992/
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