marcelocajueiro/docker-ci-ruby repository overview

⁠Codeminer42 Ruby Image for CI builds

Docker Ruby images used by Gitlab CI.

⁠Dependencies

The following dependencies are being installed on all images:

• Node.js v4.4.7 and npm
• PhantomJS v1.9.8
• Qt v5 and Xvbf (only on CRuby images)

⁠Tags

We currently have images for the following Rubies.

⁠CRuby images

• 2.3, latest Dockerfile⁠
• 2.2 Dockerfile⁠
• 2.1 Dockerfile⁠

⁠JRuby images

• 9.1-jruby Dockerfile⁠

⁠Contributing

Dockerfiles are stored under folders for each version.

For updating the images, just open a pull request with the new Dockerfile version and, after accepted, Docker Hub will build automatically after a few minutes.

The images should setup an environment that is widely used, please don't install dependencies that are specific to a project. It's also good to have a pattern and all images support the same things, why a ruby version would use PhantomJS and the other doesn't?