Donffer

Donffer is simple configurator for docker images. It uses environment variables and puts configuration options from them into a yaml config file based on set environment variable prefix.

Add this line to your application's Gemfile:

gem 'donffer'

And then execute:

$ bundle

Or install it yourself as:

$ gem install donffer

See donffer -h for usage.

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/ighea/donffer.

The gem is available as open source under the terms of the MIT License.