def test_docker_inspect():
docker = DockerClient()
container = docker.run('selenium/hub:2.53.0', name='selenium-hub')
pprint(docker.inspect(container))
class DockerContainer(object):
def __init__(self, image_name, version, container_name):
self._docker = DockerClient()
self._config = ContainerConfig(image_name=image_name,
version=version,
container_name=container_name)
self._container = None
def __enter__(self):
return self.start()
def __exit__(self, type, value, traceback):
self.stop()
def start(self):
self._container = self._docker.run(
image=self._config.image,
bind_ports=self._config.port_bindings,
env=self._config.environment,
links=self._config.container_links,
name=self._config.container_name,
volumes=self._config.volumes)
self.print_ports()
return self
def print_ports(self):
logging.warning("Container port mappings {}".format(
self.inspect()['NetworkSettings']['Ports']))
def stop(self):
self._docker.stop(self._container)
def get_host_info(self, port):
info = self._docker.port(self._container, port)
return info[0]
def get_host_port(self, port):
return self.get_host_info(port)['HostPort']
def get_host_ip(self, port):
return self.get_host_info(port)['HostIp']
@property
def container_name(self):
return self._config.container_name
def get_env(self, key):
return self._config.environment[key]
def add_env(self, key, value):
self._config.add_env(key, value)
def bind_ports(self, host, container):
self._config.bind_ports(host, container)
def mount_volume(self, host, container):
self._config.mount_volume(host, container)
def link_containers(self, target, current):
self._config.link_containers(target, current)
def inspect(self):
return self._docker.inspect(self._container)