Installing ARA and Ansible system-wide by default is a bit invasive.
Let's default to a virtual environment instead. This means making
sure Apache's mod_wsgi deployment can use that virtualenv amongst
other things.
Depends-On: https://review.openstack.org/567280
Change-Id: I4d86e343b745e31e509dbc929d1fd2c2b10a3623
- Nest configuration defaults under a single dictionary
- Split webserver configuration in different trees
- Set up a user for ARA (consistent with packaging)
- Embedded service now runs under the ara user
- We no longer need or expect /var/www/ara
- Configuration is now in /etc/ara
- Database is now in /var/lib/ara
- Logs are now in /var/log/ara
- Embedded service now relies on /etc/ara/ara.cfg for configuration
- Use ini_file instead of a template for ara.cfg
Change-Id: I64e13c5c35e31245f95c85aeeaf4e4b5acda0924
David Moreau Simard