Change-Id: Ic0e33c4f2939c36ed80caa3ec1015cf53a4d93e2
(cherry picked from commit 638e1e30)

From [1]:
If check is true, and the process exits with a non-zero
exit code, a CalledProcessError exception will be raised.
Attributes of that exception hold the arguments, the exit
code, and stdout and stderr if they were captured.

[1]: https://docs.python.org/3/library/subprocess.html

Closes-Bug: #2089173

Change-Id: I8cf38c2f7db1493e7303e94c212251fbeafaced3
(cherry picked from commit 4f62dd46)

When installing kolla-ansible with `pip install ./kolla-ansible`, pip
always creates a direct_url.json file, even when not using an editable
installation.

We see this behaviour with Python 3.12, while direct_url.json is only
created for editable installations on Python 3.9, which was used when
this code was initially developed for Kayobe.

When using a regular (non-editable) installation, this would make
kolla-ansible invoke site.yml from the source directory instead of the
virtualenv installation, causing a failure to load Ansible collections:

    Invalid plugin FQCN (ansible.utils.ipaddr): unable to locate collection ansible.utils

Fix by returning the source URL only if dir_info.editable is True.

Change-Id: Icdc2cedaa6a6e3a6b4351b1f4369e2e8b3a2dc97
(cherry picked from commit 1c7d17d1)

Moving the CLI to python allows for easier
maintenance and larger feature-set.

This patch introduces a few breaking changes!
The changes stem the nature of the cliff package.
- the order of parameters must be
  kolla-ansible <action> <arguments>
- mariadb_backup and mariadb_recovery now are
  mariadb-backup and mariadb-recovery

Closes-bug: #1589020
Signed-off-by: Roman Krček <roman.krcek@tietoevry.com>
Change-Id: I9749b320d4f5eeec601a055b597dfa7d8fb97ce2