heroku-one-off

Take advantage of Heroku One Off Dynos to run tasks, for example on a larger dyno.

Installation

Add this line to your application's Gemfile:

gem 'heroku-one-off'

And then execute:

$ bundle

Or install it yourself as:

$ gem install heroku-one-off

Usage

Configuration

HerokuOneOff.configure do |config|
  config.app_name_template    = -> { "foo-app-#{ENV['RACK_ENV']}" }
  config.bearer_token         = ENV['HEROKU_BEARER_TOKEN']
  config.default_dyno_size    = 'performance-m'  # optional, default: 'hobby'
  config.default_time_to_live = 3_600            # optional, default: 1_800
end

Request a Dyno

HerokuOneOff::Runer.new('rake -T').call

Development

After checking out the repo, run docker-compose build to install dependencies. Then, run docker-compose rake gem to run the tests. You can also run docker-compose console gem for an interactive prompt that will allow you to experiment.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/technekes/heroku-one-off.

License

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