human
I wrote the below code

    def get_path(name):
        return cluster.certificates_path.child(name).path
    tls = TLSConfig(client_cert=(get_path('user.crt'), get_path('user.key')), ssl_version=ssl.PROTOCOL_TLSv1, assert_hostname=False, verify=get_path('cluster.crt'))
    return dockerpy_client(base_url='https://{}:{}'.format(address, DOCKER_PORT), tls=tls, timeout=100, version='1.21')

What's a good function header?

=====
Here's a good function header?
assistant
#Here's a good function header.

def get_docker_client(cluster, address):