* fix meaning of parallel in gather_facts
* Update docs with note about parallel not always being faster
* add 'smarter' usage of gahter_timeout for parallel tasks
* restore async when needed, not always
* added typing
* parallelism tests
* background threads writing to stdout/stderr can cause children to deadlock if a thread in the parent holds the internal lock on the BufferedWriter wrapper
* prevent writes to std handles during fork by monkeypatching stdout/stderr during display startup to require a mutex lock with fork(); this ensures no background threads can hold the lock during a fork operation
* add integration test that fails reliably on Linux without this fix
* Relocate venv-pythons.py script.
* Split out unsupported-directory test.
* Split out sanity-import test.
* Split out sanity-validate-modules test.
* Split out units test.
* Split out integration test.
* Split out units-constraints test.
* Split out integration-constraints test.
* Split out coverage test.
* Split out sanity test.
* Split out git test.
* Update test groups.
* update attributes of files that are symlinks
* update attributes of files that are hard links
* fix default state in documentation
* remove unnecessary suppression
* add to changelog
* Relocate update-ignore.py for easier re-use.
* Add script to ease collection testing.
* Skip ignore rewrite if file does not exist.
* Add integration test for the shebang sanity test.
* Fix ansible-test-no-tty integration test.
Previously the test only verified a TTY was not used if a TTY already existed.
This prevented the test from verifying behavior when run in CI.
Now the test creates a PTY before invoking ansible-test.
* Clean up ansible-test-docker integration test.
* Use ctypes to access shadow, instead of spwd which is deprecated
* Remove sanity ignore
* cast to str to satisfy mypy
* Add typing.cast polyfill
* Appease mypy redefine
* Add clog frag
* Fix traceback when a supported version of resolvelib is not installed
Try to read the supported version range from the package distribution info and fall back to a hardcoded lowerbound/upperbound (>=0.5.3,<0.6.0).
* Add tests for unsupported resolvelib versions
* Resolve remaining import sanity test issues.
Co-authored-by: Matt Clay <matt@mystile.com>
Co-authored-by: Matt Martz <matt@sivel.net>
* rename systemd module to services only
disambiguates what it handles since systemd is now much more
that a service manager, but the module is specific to services