ci: tox-lsr 3.4.0 - fix py27 tests; move other checks to py310

[richm]

The latest version of virtualenv does not support creating
python 2.7 virtualenvs. Change our CI tests to restrict the version
of virtualenv<20.22.0 and tox<4.15 for py27 environments

Move pylint, flake8, and black checks to the py310 environment
which is currently supported by ansible-core 2.17 and its related
checkers such as ansible-lint and ansible-test

pylint now uses ansible-core 2.17 and restricts the version of
pylint to 3.1.0 which is the version used by ansible-test 2.17

Remove extends: default for .yamllint.yml. The latest version
of ansible-lint will automatically incorporate local yamllint
settings unless there is an extends:.

The above changes require some fixes to the role code.

For more information, see
linux-system-roles/tox-lsr#168
and
linux-system-roles/tox-lsr#170

Signed-off-by: Rich Megginson [email protected]

[tomjelinek]

In pyproject.toml, black is configured for line-length of 80 characters. Apparently, your environment ignores that and makes the lines longer.

Ad pylint: disable=import-error: if pylint is unable to import the modules, does it even check the module's functions are used correctly? I don't need this ignore in my environment. What issues is it working around?

[richm]

In pyproject.toml, black is configured for line-length of 80 characters. Apparently, your environment ignores that and makes the lines longer.

Ad pylint: disable=import-error: if pylint is unable to import the modules, does it even check the module's functions are used correctly? I don't need this ignore in my environment. What issues is it working around?

I think I found a better way to fix these - see the latest commit

[tomjelinek]

In pyproject.toml, black is configured for line-length of 80 characters. Apparently, your environment ignores that and makes the lines longer.
Ad pylint: disable=import-error: if pylint is unable to import the modules, does it even check the module's functions are used correctly? I don't need this ignore in my environment. What issues is it working around?

I think I found a better way to fix these - see the latest commit

Perfect, thank you!