The document outlines a range of open-source tools utilized by developers at Versapay, including a Ruby on Rails application, test-driven development tools like RSpec and Cucumber, and project management with Redmine. It details the workflows involving feature branches, continuous integration via Jenkins, and deployment management through Mothership. Additionally, the document mentions several GitHub integration tools and functionalities for managing branches and deployments effectively.

1. Open source tools for
happyfficient developers
VersaPay - Philippe Creux - @pcreux

2. VersaPay app
• Ruby on Rails application
• Test driven development with
• RSpec
• Cucumber

3. Tools
• Redmine - Project management
• Git - Source control
• Jenkins - Continuous Integration

4. Process
• 2 weeks iterations
• Feature branches
• Code review
• Deploy at the end of each iteration

5. Tools...
• To create, test & review feature branches
• To know where we’re at
• To QA
• To deploy!

6. Feature branches
• Issue #123: Add credit card
• Branch: 123-add-credit-card
• ~20 feature branches per iteration:
• Create branch
• Checkout branch
• Review branch

7. Gitmine!
• Create branch:
• gitmine branch 123-add-credit-card
• Checkout branch:
• gitmine checkout 123
• Review & merge branch:
• gitmine reviewed 123

8. Jenkins Github
Auto-branch!
• Create new jenkins jobs when a branch is
created
• Run jobs whenever a branch is pushed
• Delete jobs whenever a branch is deleted

9. Alfred!
• Dashboard:
• Who’s working on what
• Ticket status
• Test status

10. Viewcumber!
• We use Cucumber
• BDD framework + Natural language
• We made Viewcumber
• Browse cucumber scenario
• See screenshots for each step

11. Mothership!
• Simple web app to trigger deploys
• Anyone can deploy
• Track deploys
• Ensure deploy process:
• Deploy to Staging, then Demo, then Prod.
• Enable / Disable Alerting

12. Merci!
• https://github.com/pcreux/gitmine
• https://github.com/versapay/hudson-github-
autobranch
• https://github.com/versapay/viewcumber
• https://github.com/versapay/mothership
VersaPay - Philippe Creux - @pcreux