Continuous delivery is an approach to software development where code changes are automatically tested, built, and prepared for deployment to production. It aims to ensure software is always in a releasable state. Automation, testing, pull requests, feature flags, and monitoring are key enablers to achieving continuous delivery. Continuous delivery allows for more frequent releases and improves productivity by getting feedback earlier.

1. CONTINUOUS
DELIVERY 101

2. WHAT IS CONTINUOUS
DELIVERY?

3. SOFTWARE WHICH IS
READY TO BE DEPLOYED
AT ANY TIME

4. WHAT IS MOTIVATION
FOR DOING
CONTINUOUS DELIVERY?

5. APART FROM ALL THOSE
GOOD REASONS

6. 
APART FROM ALL THOSE
GOOD REASONS


7. RELEASES

10. HOW CAN YOU DO IT?

11. HOW CAN YOU DO IT?
• Automation
• Tests
• Pull requests
• Feature flags
• Monitoring

12. AUTOMATION

13. SINGLE CLICK DEPLOY
Anything else but one click is not good enough

14. TESTS

15. CODE LOC VS TEST LOC
20k vs 30k

16. PULL REQUESTS

17. ASK FOR FEEDBACK EARLY

18. WORK HARD TO KEEP IT GREEN

19. FEATURE FLAGS

20. SIMPLE ADMIN UI

21. MANAGE FEATURES PER USER OR PER
PROJECT

22. ONE IF COULD BE ENOUGH

23. MONITORING

24. HOW BUILDS ARE RUNNING

25. TRACK EXCEPTIONS

26. METRICS FOR ALMOST ANY ACTION

27. Q&A

28. Thank you!
@darkofabijan
semaphoreapp.com