1stages:          # List of stages for jobs, and their order of execution
 2  - production
 3  
 4production:
 5    stage: production
 6    image: ruby:latest
 7    script:
 8        - gem install faraday -v 1.8.0
 9        - dpl --provider=heroku --app=$HEROKU_APP --api-key=$HEROKU_API_KEY
10    only:
11        - master
12