[hirsute] install hook fails on 'apt install python3-purestorage'

[Aurelien Lourot]

Visible in our test gate:
https://review.opendev.org/c/openstack/charm-cinder-purestorage/+/794495
https://openstack-ci-reports.ubuntu.com/artifacts/d4f/794495/2/check/hirsute-wallaby/d4fc1e2/index.html

This hits hirsute-wallaby but NOT focal-wallaby.

Traceback (most recent call last):
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/charm/hooks/install", line 22, in <module>
    main()
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms/reactive/__init__.py", line 74, in main
    bus.dispatch(restricted=restricted_mode)
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms/reactive/bus.py", line 390, in dispatch
    _invoke(other_handlers)
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms/reactive/bus.py", line 359, in _invoke
    handler.invoke()
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms/reactive/bus.py", line 181, in invoke
    self._action(*args)
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/charm/reactive/cinder_purestorage_handlers.py", line 35, in reinstall
    purestorage.install()
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms_openstack/charm/classes.py", line 1073, in install
    super().install()
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charms_openstack/charm/core.py", line 772, in install
    fetch.apt_install(packages, fatal=True)
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charmhelpers/fetch/ubuntu.py", line 303, in apt_install
    _run_apt_command(cmd, fatal, quiet=quiet)
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charmhelpers/fetch/ubuntu.py", line 804, in _run_apt_command
    _run_with_retries(
  File "/var/lib/juju/agents/unit-cinder-purestorage-0/.venv/lib/python3.9/site-packages/charmhelpers/fetch/ubuntu.py", line 781, in _run_with_retries
    result = subprocess.check_call(cmd, env=env, **kwargs)
  File "/usr/lib/python3.9/subprocess.py", line 373, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['apt-get', '--assume-yes', '--option=Dpkg::Options::=--force-confold', 'install', 'python3-purestorage']' returned non-zero exit status 100.

[Aurelien Lourot (aurelien-lourot)]

Hirsute is to be enabled on a PPA. Chris MacNaughton is triggering it.

[Aurelien Lourot (aurelien-lourot)]

Fixed, see https://review.opendev.org/c/openstack/charm-cinder-purestorage/+/798992