This commit updates all files that weren't passing yamllint for them to
pass.
A new yamllint target has been added. One can run `tox -e yamllint` or
`yamllint -s .` locally to ensure yaml files are still passing.
This check will be enabled in the CI so it can get on every new
contributions, and prevent merging non-compliant code.
Signed-off-by: Yanis Guenane <yguenane@redhat.com>
This moves the container-based code location and venvs.
The goal here is that the paths of Tower source for isolated
vs normal nodes matches (both in prod and local development) so that we
don't have to add a bunch of additional bwrap argument logic for
<location-of-isolated-tower-venv>.
