Function getDockerPortMapping

env_docker.go:465–472

(out []byte)

}

func getDockerPortMapping(out []byte) (int, error) {
	trimmed := strings.TrimSpace(string(out))
	matches := dockerPortPattern.FindStringSubmatch(trimmed)
	if len(matches) != 2 {
		return 0, errors.Newf("got unexpected output: %s", trimmed)
	}
	return strconv.Atoi(matches[1])
}

func (d *dockerRunnable) Stop() error {
	if !d.IsRunning() {