plugin.py 文件源码

def download_plugin(plugin_id, destination):
    """
    Will download the specified plugin to the specified destination if it is
    found in the plugin repository.

    :param plugin_id: The plugin ID to download.
    :type plugin_id: string
    :param destination: The destination to download the plugin on disk.
    :type destination: string
    """
    downloadable_plugins = get_downloadable_plugins()
    if plugin_id not in downloadable_plugins:
        log.error('Could not find plugin in repository: %s' %plugin_id)
        return
    if os.path.exists(destination): shutil.rmtree(destination)
    Repo.clone_from(downloadable_plugins[plugin_id]['url'], destination)
    log.info('%s plugin downloaded' %plugin_id)