b526ed4c9a
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