PullDockerImage pulls a docker image or returns an error.

PushDockerImage pushes a docker image to the local registry or returns an error.

RemoveDockerContainer remove a docker container or returns an error.

RemoveDockerImage deletes a docker image or return an error.

RunDockerContainer runs a docker container that sleeps for 6 minutes and returns its ID or returns an error.

TagDockerImage tags a docker image or returns an error.