action.xsh

# Baseline stuff for actions

import json

$GITHUB_EVENT = json.loads(p"$GITHUB_EVENT_PATH".read_text())

$INPUT = {
    k[len('INPUT_'):]: v
    for k, v in ${...}.items()
    if k.startswith('INPUT_')
}


# Set up a GitHub API client, based on what's installed.
# Supported:
# - PyGithub
# - gqlmod-github

if 'GITHUB_TOKEN' in $INPUT:
    token = $INPUT['GITHUB_TOKEN']
elif 'GITHUB_TOKEN' in ${...}:
    token = $GITHUB_TOKEN
else:
    token = None


try:
    import github
except ImportError:
    pass
else:
    $GITHUB = github.Github(token)

try:
    import gqlmod
except ImportError:
    pass
else:
    gqlmod.enable_gql_import()
    cm = gqlmod.with_provider('github', token=token)
    cm.__enter__()
    # This is only to avoid warnings at exit
    # (Odd construction to allow scope cleanup)
    events.on_exit(lambda _func=cm.__exit__, **_: _func(None, None, None))
    del cm

del token