rake_multi_db

Simple interactive rake task to automatically drop/migrate/drop & migrate/reset multiple databases

1. Add gem 'rake_multi_db', '~> 0.0'to your application's Gemfile.

Simply run this rake task as you would any other rake task, from your rails project directory, using the multi_db: prefix and the appropriate tasks and parameters.

The following parameters are able to be invoked

The following tasks are able to be used

Arguments are passed as follows: rake multi_db:{Task} {parameter}={parameter_value}

i.e.

To drop specified environment databases:

rake multi_db:drop environments={environments_to_drop_comma_seperated}

To drop test and development databases:

rake multi_db:drop or rake multi_db:drop environments=test,development

To migrate all Test & Development databases:

rake multi_db:migrate or rake multi_db:migrate environments=test,development

To drop and migrate all Test & Development databases:

rake multi_db:redo or rake multi_db:redo environments=test,development

To reset all Test & Development databases

rake multi_db:reset or rake multi_db:reset environments=test,development

1. The value specified by RAILS_ENV is ignored entirely.

2. When no environments are passed through to this rake task, it will automatically use both test and development environments. i.e. running rake multi_db:drop will drop all test and development databases. If you only want to drop, say, the test databases, specify an environment, as follows: rake multi_db:drop environments=test

3. By default, when an error is encountered, the user will be asked to confirm whether they would like to continue. If you want to forcefully progress, and suppress all prompts, execute the rake task using the force parameter i.e. rake multi_db:drop environments=test,development force=true

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. Submit a pull request :D