Adding a the tt-ssh-executable test target uncovered an Ansible bug during
`meta: reset_connection` tasks. So this commit includes a workaround for
affected versions of Ansible.
Uses the same fallback for (mitogen_sudo et al) as become_exe (see #1173).
The new `Spec.become_flags()` is not yet explicitly tested. Note that it
returns a string (matching the Ansible option of the same name), whereas
`Spec.sudo_args()` returns a list.
refs #1083
Some ansible_mitogen connection plugins look more like become plugins (e.g.
mitogen_sudo) & use become plugin options. For now there's special handling in
PlayContextSpec._become_option(). Further design/discussion can go in #1173.
Refs #1087.
The tasks in tests/imageprep/_user_accounts.yml that create users did not
specify a primary group for those users - this left the decision to Ansible's
user module, and/or the underlying OS. In Ansible 9+ (ansible-core 2.16+ the
user module defaults to primary group "staff." Earlier don't supply a default,
which releases probably results in a primary group nameed "None" (due to
stringifying the Python singleton of the same name), or whatever the macOS
Directory Services has for no data/NULL.
The invalid GID 4294967295 (MAX_UINT32 == 2**32-1) in the sudo error probably
enters the mix via something similar to sudo CVE-2019-14287.
Fixes#692
See
- https://github.com/ansible/ansible/pull/79999
- https://github.com/ansible/ansible/commit/c69c83c962f987c78af98da0746527df
- https://www.sudo.ws/security/advisories/minus_1_uid/
> Bruce Wayne : [confused] Am I meant to understand any of that?
> Lucius Fox : Not at all, I just wanted you to know how hard it was.
> -- Batman Begins
This reads the become username from the `become_user` attribute of the play
context, to the `"become_user"` option of the loaded become plugin. This has
been supported by vanilla Ansible since Ansible 2.10 (ansible-base 2.10).
To support this I've also switched from using the `play_context.become` (a
bool), to `connection.become` (an instance of the appropriate) become plugin.
New tests have been added, modelled on those for templated connection
parameters (see #1147, #1153, #1159).
See
- 480b106d65
refs #1083
Co-authored-by: mordek <m.pirog@bonasoft.pl>
This reduces the number of jobs from 48 to 24. The Mitogen part of the test
suite has been parameterized on the Linux container targets to be run against.
Both the Ansible tests & Mitogen tests now use the same source of truth to
control which targets to use: environment variable MITOGEN_TEST_DISTRO_SPECS.
This replaces the two mutually exclusive env vars DISTRO and DISTROS. I've
also removed vestgial traces of an unused env var MITOGEN_TEST_DISTRO.
Parameterization adapted from
https://eli.thegreenplace.net/2014/04/02/dynamically-generating-python-test-cases
refs #1058, #1059
The password is provided as a variable because there is no corresponding
keyword. I get the impression that keywords are considered a legacy mechanism,
so most (new) options are only overridable by variables.
The port is proved as a variable for now, to test remote_name in isolation.
Alex Willmer