private com.github.dockerjava.api.DockerClient createDockerClient() {
        return DockerClientImpl.getInstance(getDockerClientConfig())
                .withDockerCmdExecFactory(new JerseyDockerCmdExecFactory());
    }
private com . github . dockerjava . api . DockerClient createDockerClient ( ) { return DockerClientImpl . getInstance ( getDockerClientConfig ( ) ) . withDockerCmdExecFactory ( new JerseyDockerCmdExecFactory ( ) ) ; }
Creates new Docker client instance with configuration.
@return