Dbname

generates string from application name, env[:symbol] or current branch name, for use as the database name.

Installation

Add this line to your application's Gemfile:

gem 'dbname', git: "git://github.com/1syo/dbname.git"

And then execute:

$ bundle

Usage

Write your config/database.yml

defaults: &defaults
  adapter: postgresql
  encoding: unicode
  pool: 5
  host: 127.0.0.1
  port: 5432
  username: username
  password: password

development: &development
  <<: *defaults
  database: <%= Dbname.env[:development] %>

test:
  <<: *defaults
  database: <%= Dbname.env[:test] %>

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request