move git commit checker to separate repository
The YAML and Python script originated from the OMPI repository (diverged here:
https://github.com/open-mpi/ompi/commit/ef866a4657c782fef04513ee7334c7b762783b5e)
An OMPI maintainer wanted this and the label bot in two of their other repos.
Instead of copying the code to their repo(s), it is far simpler to move the
actions to separate repos and publish them on the GitHub marketplace.
The functionality remains the same, but the YAML had to be tweaked to work as a
reusable (marketplace) action. These changes are:
* add / change the action name, description, branding, and inputs
* remove the trigger
* remove permissions
* specify composite action (runs:)
* remove os specification
* specify shell for each command run
* use github.action_path instead of the env variable GITHUB_WORKSPACE
Instead of using JSON for config, we instead take the values as inputs, and give
them the same defaults in the JSON/code. This resulted in a minor change to the
Python script: removing the loading of the JSON file and instead get values from
the environment.
Signed-off-by: Joe Downs <[email protected]>
