rails-erdと初めてのOSSコントリビューション

@第6回スタートアップRails勉強会 ( https://connpass.com/event/59930/ )

Transcript

1. rails-erdͱ ॳΊͯͷOSSίϯτϦϏϡʔγϣϯ @kikunantoka
2. ࣗݾ঺հ about: name: Fumitaka Kikukawa twitter: @kikunantoka work_at: giftee Inc. // giftee is a good company.
3. ΞδΣϯμ • DBઃܭͷ΍Γํʹ͍ͭͯʢπʔϧʣ • rails-erdʹ͍ͭͯ • ॳΊͯOSSίϯτϦϏϡʔτͨ͠࿩
4. Έͳ͞Μ DBઃܭ͢Δ࣌ͬͯɺ ͲΜͳπʔϧ࢖ͬͯ·͔͢ʁ
5. gifteeͰ͸ 1. MySQLWorkbenchͰୟ͖Λ࡞Δ 2. ΈΜͳͰٞ࿦͠ͳ͕Βमਖ਼ 3. $ rails g model 4. ͦͷޙ͸rails-erdͰࣗಈग़ྗ
6. ྫ͑͹ • ΧδϡΞϧΪϑτΛૹΔαʔϏεΛߟ͑Δ
7. MySQLWorkbench • ୟ͖Λ࡞Δ
8. ΈΜͳͰٞ࿦ • “serial”͸࿈൪ͳҙຯ߹͍͋Δ͔ΒɺϥϯμϜ ͳจࣈྻѻ͏ΧϥϜͳΒ “code”͡Όͳ͍ʁ
9. Railsʹࣗಈग़ྗ…͸Ͱ͖ͳ͍ʁ • mysql workbench rails exporter plugin • αϙʔτ͕ଓ͍͍ͯͳ͍
10. Railsʹࣗಈग़ྗ…͸Ͱ͖ͳ͍ʁ • MySQLWorkbenchͰSQLΛΤΫεϙʔτ͠ ͯɺSQLΛ࣮ߦ • $ rails db:schema:dump • ΞιγΤʔγϣϯ͸खಈ
11. $ rails g model
12. ࣮૷͕ਐΉʹͭΕ… • ͋ͬɺ΍ͬͺΓ͜ͷΧϥϜඞཁͳ͔ͬͨ • ͜ͷςʔϒϧɺ΍ͬͺΓ෼͚ͨ͘ͳ͍ʁ → ίʔυͷमਖ਼ΛMySQLWorkbenchʹ൓ө͠ଓ͚Δ ͷ͕ਏ͍… → ޙͰೖͬͨਓ͕ςʔϒϧߏ଄ΛΩϟονΞοϓͰ͖ ͳ͍
13. rails-erd
14. rails-erd • DB schemaͱΞιγΤʔγϣϯ͔ΒࣗಈͰER ਤΛੜ੒ͯ͘͠ΕΔgem • https://github.com/voormedia/rails-erd
15. rails-erd • ʮύʔϑΣΫτRuby on RailsʯͰ঺հ͞Ε͍ͯΔ • 5-6ষ rails-erdͰϞσϧ ͷERਤΛੜ੒͢Δ
16. rails-erd • $ bundle exec erd
17. rails-erd • erd.pdf
18. ͜Μͳͷ΋ग़ྗͰ͖·͢
19. ͜Μͳͷ΋ग़ྗͰ͖·͢
20. ͓͢͢Ίͷerdconfig
21. ࣗಈԽ • มߋͷ౓ʹίϚϯυଧͭͷΊΜͲ͍͘͞ • http://qiita.com/kikunantoka/items/1eb0f1bb0213450611c6
22. ࣗಈԽ
23. ͞ΒͳΔࣗಈԽ • ϓϩδΣΫτຖʹίϐϖ͢ΔͷΊΜͲ͏ • ීٴ͠ͳͦ͞͏
24. δΣωϨʔλͩ • ຊՈΛݟͯΈΔ • ࠟ੻͸͋Δ΋ͷͷɺͲ͏΍Βಈ͍͍ͯͳ͍Α ͏ͩ…
25. ॳΊͯͷ OSSίϯτϦϏϡʔτ
26. Issueཱ͕͍ͬͯͨ • ͜ΕͳΒ௚ͤͦ͏
27. PRΛ౤͛Δ·Ͱ 1. ϓϩδΣΫτΛFork 2. ࣮૷ 3. commit 4. kikunantoka/rails-erdʹPush 5. PRΛ౤͛Δ
28. PR
29. 2ि͙ؒΒ͍ ແ൓Ԡͩͬͨ΋ͷͷ… ͠ΕͬͱϚʔδ͞Εͯͨʂ
30. Published
31. Contributors
32. Կ͕มΘ͔ͬͨ • $ rails g erd:install • ࣗಈͰϑΝΠϧ͕࡞੒͞Εɺdb:migrateΛ hookͯ͠ɺERਤΛੜ੒ͯ͘͠ΕΔ
33. OSSͷૂ͍໨ • beginnerλά͸ෑډ͕௿͘ɺॳOSSίϯτϦ Ϗϡʔγϣϯʹ͸ྑͦ͞͏ • Α͘࢖͏gemͷissueͱ͔Λwatch͓ͯ͘͠ͱ ྑͦ͞͏
34. ࠓޙ • ͍ͭ΋OSSʹ͓ੈ࿩ʹͳͬͯΔ͠ɺؐݩͯ͠ ͍͖͍ͨ
35. ·ͱΊ • rails-erdʹ͍ͭͯ • ERਤΛRailsͷίʔυ͔Βࣗಈੜ੒ • OSS • PRνϟϯε͸ͨ͘͞Μస͕ͬͯͦ͏
36. ίϚʔγϟϧ • We are hiring!!! - ΤϯδχΞืूதͰ͢ʂ ձһ਺ສਓಥഁʂ
    ࠃ಺/PͷΧδϡΞϧΪϑταʔϏε