func commitContainer(docker dockerpkg.Docker, containerID, cmd, user, tag string, env, entrypoint []string, labels map[string]string) (string, error) {
opts := dockerpkg.CommitContainerOptions{
Command: []string{cmd},
Env: env,
Entrypoint: entrypoint,
ContainerID: containerID,
Repository: tag,
User: user,
Labels: labels,
}
imageID, err := docker.CommitContainer(opts)
if err != nil {
return "", s2ierr.NewCommitError(tag, err)
}
return imageID, nil
}
