Befator-Inc-Firmen-Netzwerk/msys2-autobuild
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Don't pass CI related env vars to build scripts

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Fixes #30
This commit is contained in:
Christoph Reiter 2021-06-25 10:36:02 +02:00
parent 3c86ba12f9
commit 9e3bd5306d
1 changed files with 15 additions and 1 deletions
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16
autobuild.py
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@ -203,7 +203,7 @@ def shlex_join(split_command: List[str]) -> str:
def run_cmd(msys2_root: _PathLike, args, **kwargs):
executable = os.path.join(msys2_root, 'usr', 'bin', 'bash.exe')
env = kwargs.pop("env", os.environ.copy())
env = clean_environ(kwargs.pop("env", os.environ.copy()))
env["CHERE_INVOKING"] = "1"
env["MSYSTEM"] = "MSYS"
env["MSYS2_PATH_TYPE"] = "minimal"
@ -1276,6 +1276,20 @@ def wait_for_api_limit_reset(
time.sleep(wait)
def clean_environ(environ: Dict[str, str]) -> Dict[str, str]:
"""Returns an environment without any CI related variables.
This is to avoid leaking secrets to package build scripts we call.
While in theory we turst them this can't hurt.
"""
new_env = environ.copy()
for key in list(new_env):
if key.startswith(("GITHUB_", "RUNNER_")):
del new_env[key]
return new_env
def main(argv: List[str]):
parser = argparse.ArgumentParser(description="Build packages", allow_abbrev=False)
parser.set_defaults(func=lambda *x: parser.print_help())