def read_manifest()

in terranova/commands/helpers.py [0:0]

• 5 lines of code
• 2 McCabe index (conditional complexity)

def read_manifest(path: Path) -> "ResourcesManifest":
    """
    Read the resources manifest if possible.
    This function handle errors by logging and exiting.

    Args:
        path: path to manifest directory.

    Returns:
        the manifest.
    """
    try:
        return ResourcesManifest.from_file(path / Constants.MANIFEST_FILE_NAME)
    except ManifestError as err:
        Log.fatal("read manifest", err)