Running alternative versions branches in a Docker container

4. Running different versions within a docker container =======================================================

• checkout the version you want from git to a folder say $B2SHARE_DIR

• from there you run .. code-block:: console $ docker build -t "image_name" -f dockerize/Dockerfile .

• checkout the dockerize folder

• change the following line: https://github.com/EUDAT-B2SHARE/dockerize/blob/master/docker-compose.yml#L15 .. code-block: console build: image_name

where "image_name" is the string that you provided in the docker build command above. Now you can run docker-compose up from that directory.