Use case #0
$ git clone https://github.com/baleyko/exterior.git && cd exterior && docker build -t exterior .
then
$ docker run -it --rm --env PORTS="80" -p "8080:80" exterior:latest
then
curl https://YOUR_DOCKER_MACHINE_IP:8080</code>
enjoy your response of the service that bound to 80th port