fabfile.py 文件源码

def clone_repo():
    require('srvr', 'path', 'within_virtualenv', provided_by=env.servers)
    with quiet():
        if run('ls {}'.format(os.path.join(env.path, '.git'))).succeeded:
            print(green(('repository at'
                         ' [{}] exists').format(env.path)))
            return

    print(yellow('cloning repository to [{}]'.format(env.path)))
    run('git clone --recursive {} {}'.format(REPOSITORY, env.path))