Solution

Basic authentication

Password file was generated with htpasswd utility from apache2-utils. Not sure if it is a safe way to provide a file in repo, but this is the simplest way.

Running docker

Building image

docker build -t <image_name> .

Running container

docker run -d --name <container_name> -p 80:80 <image_name>

run.sh tool

In another project at CERN I used to write something using bash. run.sh tool is just a way to run a container in one command. :)

./run.sh