Codeminer42 Elixir Images for CI builds

Docker Elixir images used by Gitlab CI.

Dependencies

The following dependencies are being installed on all images:

• Mix
• Node.js v4.4.7 and npm
• PhantomJS v1.9.8

Tags

We currently have images for the following versions:

• 1.3, latest 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.