diff options
Diffstat (limited to 'pw_presubmit/py/pw_presubmit/cli.py')
| -rw-r--r-- | pw_presubmit/py/pw_presubmit/cli.py | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/pw_presubmit/py/pw_presubmit/cli.py b/pw_presubmit/py/pw_presubmit/cli.py index 7b0fdd5b7..746984298 100644 --- a/pw_presubmit/py/pw_presubmit/cli.py +++ b/pw_presubmit/py/pw_presubmit/cli.py @@ -128,27 +128,38 @@ def add_arguments(parser: argparse.ArgumentParser, _add_programs_arguments(parser, programs, default) + # LUCI builders extract the list of steps from the program and run them + # individually for a better UX in MILO. + parser.add_argument( + '--only-list-steps', + action='store_true', + help=argparse.SUPPRESS, + ) + def run( - program: Sequence[Callable], - output_directory: Optional[Path], - package_root: Path, - clear: bool, - root: Path = None, - repositories: Collection[Path] = (), - **other_args, + program: Sequence[Callable], + output_directory: Optional[Path], + package_root: Path, + clear: bool, + root: Path = None, + repositories: Collection[Path] = (), + only_list_steps=False, + **other_args, ) -> int: """Processes arguments from add_arguments and runs the presubmit. Args: - root: base path from which to run presubmit checks; defaults to the root - of the current directory's repository - repositories: roots of Git repositories on which to run presubmit checks; - defaults to the root of the current directory's repository program: from the --program option output_directory: from --output-directory option package_root: from --package-root option clear: from the --clear option + root: base path from which to run presubmit checks; defaults to the root + of the current directory's repository + repositories: roots of Git repositories on which to run presubmit checks; + defaults to the root of the current directory's repository + only_list_steps: list the steps that would be executed, one per line, + instead of executing them **other_args: remaining arguments defined by by add_arguments Returns: @@ -177,6 +188,11 @@ def run( return 0 + if only_list_steps: + for step in program: + print(step.__name__) + return 0 + if presubmit.run(program, root, repositories, |