from grow.pods import pods
from grow.pods import storage
from grow.pods import themes
import click
import os


@click.command()
@click.argument('theme')
@click.argument('pod_path', default='.')
@click.option('--force', default=False, is_flag=True,
              help='Whether to overwrite existing files.')
def init(theme, pod_path, force):
    """Initializes a pod with a theme."""
    root = os.path.abspath(os.path.join(os.getcwd(), pod_path))
    pod = pods.Pod(root, storage=storage.FileStorage)
    themes.init(pod, theme, force=force)