ChatOpsで快適リリース生活

Symfony Meetup #5 LT 資料
https://symfony.doorkeeper.jp/events/30572
http://tech.quartetcom.co.jp/2015/09/07/chatops-release/
https://github.com/ttskch/hubot-github-pr-release

1. ChatOpsͰ շదϦϦʔεੜ׆ #symfony_meetup 2015.09.06 @qckanemoto
2. • ໊ݹ԰͔Βདྷ·ͨ͠ • (ג)ΧϧςοτίϛϡχέʔγϣϯζCTO • PHPྺ3.5೥, Symfonyྺ1೥ʢROMઐʣ • #nagoyaphp, #symfony-meetup @qckanemoto
3. Χϧςοτίϛϡχέʔγϣϯζ • PHPerืूதʂ • ໊ݹ԰ʢϦϞʔτՄʣ • PHPϝϯλʔζ@hidenorigoto͞ΜJoined • ϦεςΟϯά޿ࠂӡ༻πʔϧʮLisketʯ
4. ΤϯδχΞͷಇ͖΍͢͞௒େࣄʹͯ͠·͢ Χϧςοτίϛϡχέʔγϣϯζ
5. SNS͔ϝʔϧͰ͓ؾܰʹ͝࿈བྷ͍ͩ͘͞✨ Χϧςοτίϛϡχέʔγϣϯζ
6. ຊ୊
7. ฐࣾͷϦϦʔεϓϩηεͷมભ 1 FTP ࣄނଟൃ / ڪා 2 git pull ໘౗ / ෆ҆ 3 cap deploy ϩά࢒Βͣ / QAඍົ 4 ŴƅŧŖ ϩά࢒Δ / QA҆৺
8. ŴƅŧŖ ͷ΍Γํʹ͍ͭͯ࿩͠·͢
9. ߏ੒ PR࡞੒ ௨஌ σϓϩΠ • GitHub • CircleCI • Capistrano • Hubot • Slack
10. Step1. CIಋೖ
11. CI as a Service • ฐࣾͰ͸CircleCIΛ࢖ͬͯ·͢ • Travis CIͰ΋JenkinsͰ΋ԿͰ΋͍͍Ͱ͢ • ઃఆํ๏ͳͲ͸ࠓճ͸ׂѪ͠·͢
12. Step2. Capistranoಋೖ
13. Capistrano • ʮΧϐετϥʔϊʯ • σϓϩΠπʔϧ • ίϚϯυҰൃͰαʔό΁σϓϩΠՄೳ
14. Πϯετʔϧ $ gem install capistrano $ cd /path/to/project $ cap install # 設定ファイルのひな形を作成
15. ΠϯετʔϧʢSymfonyͷ৔߹ʣ $ cd /path/to/project $ cap install # 設定ファイルのひな形を作成 $ gem install capistrano $ gem install capistrano-symfony # 設定ファイルの場所を変更 $ mv config/* app/config/ $ rm -rf config
16. ઃఆϑΝΠϧ $ tree . ├── Capfile ├── app │ └── config │ ├── deploy │ │ ├── production.rb │ │ └── staging.rb │ ├── deploy.rb │ : :
17. • ҎԼͷ3ߦΛ௥ه • ઃఆϑΝΠϧͷ৔ॴͷมߋΛ༗ޮԽ • capistrano/symfonyΛϩʔυ set :deploy_config_path, 'app/config/deploy.rb' set :stage_config_path, 'app/config/deploy' require 'capistrano/symfony' ઃఆྫʢCapfileʣ
18. lock '3.4.0' set :repo_url, 'git@github.com:your/project.git' set :keep_releases, 3 set :linked_files, fetch(:linked_files, []).push('app/config/parameters.yml') set :ssh_options, { # 環境変数CAP_PRIVATE_KEYでssh鍵のパスを受け取る keys: [ENV['CAP_PRIVATE_KEY']], forward_agent: true } # マイグレーションタスクを定義 namespace :deploy do task :migrate do invoke 'symfony:console', 'doctrine:migrations:migrate', '--no-interaction' end end after 'deploy:updated', 'composer:install' after 'composer:install', 'symfony:assetic:dump' after 'composer:install', 'deploy:migrate' after 'deploy:finishing', 'deploy:cleanup' ઃఆྫʢdeploy.rbʣ
19. • ର৅αʔόͱsshϢʔβ • ର৅ϒϥϯνʢmasterʣ • σϓϩΠઌσΟϨΫτϦύε ઃఆྫʢstaging.rbʣ server 'stage.sample.com', user: 'ssh-user' set :branch, 'master' set :deploy_to, '/var/www/html/sample'
20. • ର৅αʔόͱsshϢʔβ • ର৅ϒϥϯνʢreleaseʣ • σϓϩΠઌσΟϨΫτϦύε ઃఆྫʢproduction.rbʣ server 'sample.com', user: 'ssh-user' set :branch, 'release' set :deploy_to, '/var/www/html/sample'
21. ࣮ߦ $ export CAP_PRIVATE_KEY=~/.ssh/id_rsa $ cap staging deploy $ cap production deploy
22. ࣮ߦ ίϚϯυҰൃͰσϓϩΠ׬ྃ $ export CAP_PRIVATE_KEY=~/.ssh/id_rsa $ cap staging deploy $ cap production deploy
23. Step3. σϓϩΠࣗಈԽ
24. CircleCIʹσϓϩΠͤ͞Δ • cap deployίϚϯυͷ࣮ߦΛCircleCIʹ೚ͤΔ • PRΛϚʔδ͢Δ͚ͩͰࣗಈͰσϓϩΠ • masterͷϏϧυޙʹcap staging deploy • releaseͷϏϧυޙʹcap production deploy
25. circle.yml deployment: production: branch: release commands: - bundle install - bundle exec cap production deploy staging: branch: master commands: - bundle install - bundle exec cap staging deploy
26. Gemfile source "https://rubygems.org" gem "capistrano" gem "capistrano-symfony"
27. Step4. ϦϦʔεChatOpsԽ
28. ϦϦʔεPR͕QAͮ͠Β͍໰୊ • ʮϦϦʔεPRʯʹ master -> releaseͷPR • લճϦϦʔεͱͷࠩ෼͕શ෦ೖΔͷͰPRͱ͠ ͯ͸݁ߏڊେ • ಺༰ͷ֬ೝɺQAνΣοΫ͕೉͍͠
29. πʔϧͰղܾ • git-pr-releaseίϚϯυ
 https://github.com/motemen/git-pr-release $ cd /path/to/project $ git-pr-release
30. πʔϧͰղܾ
31. Ͳ͏ͤͳΒSlack͔Β࣮ߦ͍ͨ͠ • Hubotʹ࣮ߦͤ͞Α͏ • git-pr-release inspiredͳgithub-pr-releaseͱ ͍͏NodeϞδϡʔϧ͕͋ͬͨ
 https://github.com/uiureo/github-pr-release • HubotεΫϦϓτʹͨ͠
 https://github.com/qckanemoto/hubot-github-pr-release
32. ࣮ߦ
33. ϦϦʔε
34. ·ͱΊ
35. ࡶײ • ϦϦʔεϓϩηεΛ࠷దԽ͢Δͱɺ • ࣄނ͕ݮΔ • ։ൃʹूதͰ͖Δ • ୯७ʹؾ͍͍࣋ͪ
36. ՝୊ • masterʹϚʔδ͞Ε͍ͯΔPRͷ͏ͪҰ෦͚ͩ ΛϦϦʔε͔ͨͬͨ͠Γ͢Δ໰୊ • Capistrano͸σϓϩΠઌαʔόͰgit clone→ Ϗϧυʢgulp/gruntʣ͢ΔͷͰαʔόͷෛՙ ͕ߴ͘ͳΔ໰୊ • ·ͩ·ͩվળͷ༨஍͸͋Γ·͢
37. ϒϩάʹ·ͱΊ·ͨ͠ • ৄࡉΛϒϩάʹ·ͱΊͨͷͰɺΑΖ͚͠Ε͹ ͝ࢀর͍ͩ͘͞
 http://tech.quartetcom.co.jp/2015/09/07/chatops-release/
38. Thanks ;)