Hi Jakob Klamser I thought your article was about developing with Docker and Node and sharing the image with other developers requires to fix the version. And indeed once you are happy with your dev you need to fix it :). I was reasoning as a development environment for a large team.

Hi, Thanks for the article. I would nevertheless not use "latest" as a tag as depending on when you build your image you got a different version of node. Something I missed is when do you start your server (not the docker image) what is the magic happening that make your docker-compose up command running the npm start command?