cli.py 文件源码

def main_init(ctx,              # type: click.Context
              options,          # type: Dict[str, Any]
              force,            # type: bool
              index_url,        # type: str
              tag,              # type: Iterable[str]
              extra_index_url,  # type: Tuple[str]
              ):
    # type: (...) -> None
    """Initialize reqwire in the current directory."""
    if not force and options['directory'].exists():
        console.error('requirements directory already exists')
        ctx.abort()
    src_dir = reqwire.scaffold.init_source_dir(
        options['directory'], exist_ok=force, name=options['source_dir'])
    console.info('created {}', click.format_filename(str(src_dir)))

    build_dir = reqwire.scaffold.init_source_dir(
        options['directory'], exist_ok=force, name=options['build_dir'])
    console.info('created {}', click.format_filename(str(build_dir)))

    if not tag:
        tag = ('docs', 'main', 'qa', 'test')
    for tag_name in tag:
        filename = reqwire.scaffold.init_source_file(
            working_directory=options['directory'],
            tag_name=tag_name,
            extension=options['extension'],
            index_url=index_url,
            extra_index_urls=extra_index_url)
        console.info('created {}', click.format_filename(str(filename)))