Public Docker images for Artsy applications
Adding an image to Docker Hub is a two-step process, first you build a new tag and then you push it up, here's an example:
$ docker build -t artsy/ruby:2.5.3-node-chrome ruby/2.5.3-node-chrome/
$ docker push artsy/ruby:2.5.3-node-chrome
You may need to either add yourself to the Artsy organization in Docker Hub, or use docker login with credentials listed under "Docker" in 1password.
This new image will now be available to add to a Dockerfile like so:
FROM artsy/ruby:2.5.3-node-chrome