This repo auto-generates Dockerfiles for a bunch of different flavors of
MRI Ruby and JRuby using what's currently available to
ruby-install.
Look in the rubies/ directory to see available
Docker Hub tags, e.g. abevoelker/ruby:ruby-2.2.0.
The abevoelker/ruby:latest tag should reflect the latest stable MRI
interpreter.
A real app's Dockerfile should inherit from this image, add an application
user, add git, do a source checkout and bundle install, etc.
To update all the Ruby version Dockerfiles available under rubies/,
do make build.
This image used to also provide:
- Postgres 9.3 client and development headers
- latest git binaries
- latest nginx
- latest Node.js binaries (for best execjs performance)
- Supervisor with an nginx config included
- ImageMagick
- locale set to en_US.UTF-8
But I decided that was getting outside the scope of the idea of a "Ruby" image.
If you want the old version with these extras, it's still available using the
tag abevoelker/ruby:old.
MIT license.