Ten Years of Rails Deployment by Christopher Rigor

Rails reached a milestone this year and celebrated its 10th birthday.Let's take a trip down memory lane and look back at the state of Rails deployment in the beginning and how it improved over the years.

We will also look at how we can incorporate new technologies like Docker in our Rails deployment.

Transcript

1. Ten Years of ! Rails Deployment Christopher Rigor! @crigor! Rails Pacific! Taipei, Taiwan! September 27, 2014
2. Capistrano
3. Demo
5. GIT
6. Ten Years
7. • mod_ruby! • CGI ! • FastCGI! • Webrick 2004 7
8. 8 I'm seeing memory consumption in the area of 30-35mb per Apache process running mod_ruby with a fairly smallish web-app! ! - David Heinemeier Hansson, 09/09/2003
9. • Mongrel 2006 9
10. • Thin! • Passenger 2008 10
11. 11 Wow! If you guys pull this off we will worship you. FastCGI is the spawn of the devil and mongrel is a pain in the buttocks.! ! - someone in the internet
12. • Unicorn 2009 12
14. • Puma 2011 14
15. • Passenger 4! • Puma 2 2013 15
16. • Any Java app server! • Trinidad ! • TorqueBox! • Puma! • Passenger JRUBY 16
17. Capistrano
18. Ansible, Chef, Puppet
19. • Package manager (apt, yum)! • Source! • 3rd-party repository! • Ruby version manager (rvm, rbenv, chruby) Ruby 19
20. • For assets precompilation (nodejs, therubyracer)! • Database! • Search! • Cache Packages 20
21. Docker
22. • Single VM, host OS! • Multiple containers inside a single VM! • Each container has its own OS Docker 22
23. • Mamiya - https://github.com/sorah/mamiya! • Deploy from S3! • Ansible example - https://github.com/radar/ansible-rails-app More topics 23
24. Thank you
25. Q&A (Please visit rubyconf.ph)