Ponytail is a Rails engine that shows the migrations.
:development groups in your application's Gemfile:
group :development do gem 'ponytail' end
And then execute:
# Raise an error on page load if there are pending migrations # config.active_record.migration_error = :page_load
/ponytail/migrations in your app.
How to work dummy app
$ rake db:migrate:reset $ cd spec/dummy $ rails s
Dummy app is deploying on heroku. However, you can not change the migration files and databases.
- Fork it
- Create your feature branch (
git checkout -b my-new-feature)
- Commit your changes (
git commit -am 'Add some feature')
- Push to the branch (
git push origin my-new-feature)
- Create new Pull Request