Nakamyというサービスを作った話 @社内LT会

Transcript

1. Nakamyͱ͍͏αʔϏεΛ࡞ͬͨ࿩ @kikunantoka ࣾ಺LTձ@giftee on 2018/04/13

2. ࣗݾ঺հ about: name: Fumitaka Kikukawa twitter: @kikunantoka job: engineer work_at:

   giftee Inc. // giftee is a good company.

3. Կ΍ͬͯΜͷʁ

4. Կ΍ͬͯΜͷʁ ʢࣾ಺Ͱ($1ͱུ͞Εͩ͢ʜʣ

5. Nakamyͱ͍͏αʔϏεΛ࡞ͬͨ࿩ • ։ൃͨ͠αʔϏεʹ͍ͭͯ • ݸਓ։ൃͷֶͼ • NakamyΛࢧ͑Δٕज़ • ࠓޙͷ΍͍͖ͬͯ

6. ։ൃͨ͠ αʔϏεʹ͍ͭͯ

7. https://nakamy.com

8. Nakamy • ༑ୡͷiPhoneͷத਎Λ೷͚ΔαʔϏε • Facebook࿈ܞͯ͠ɺϗʔϜը໘ΛΞοϓϩʔ υ͢Ε͹ɺ༑ୡͷϗʔϜը໘ΛݟΕΔ • কདྷతʹ͸Ϣʔβଐੑʹج͍ͮͨΞϓϦͷϨ ίϝϯυͳͲ

9. None

10. User 01 User 02 User 03 User 04

11. ࡞͖͔͚ͬͨͬ • ஌Βͳ͍ΞϓϦ͕ͨ͘͞Μ͋ͬͯɺ΋͍ͬͨͳ͍ • ͝൧ͷ࣌ʹʮ͓͢͢ΊͷΞϓϦ͋Δʁʯͬͯฉ͍ ͯ΋1ݸ͔2ݸ͙Β͍͔͠Ҿ͖ग़ͤͳ͍ • ༑ୡͷiPhoneͷத਎Λ೷͖͍ͨ • ͩͬͨΒɺ͍ͬͦͷ͜ͱϗʔϜը໘ΛΞοϓϩʔ

    υͤͯ͞ɺը૾ղੳ͠Α͏

12. ݸਓ։ൃͷֶͼ

13. શવਐ·ͳ͍ • खΛಈ͔ͤΔਓ͸ࣗ෼ͻͱΓ • ׬શʹϞνϕʔγϣϯʹґଘ • ฏ೔8࣌ؒಇ͍ͨޙͷ࢒Γ + ౔೔ •

    ࢓ࣄͰαʔϏε։ൃ͍ͯ͠Δ࣌ͷ଎౓͸ͳ͔ ͳ͔௒͑ΒΕͳ͍

14. ٕज़ʹڽΓͩ͢ͱશવਐ·ͳ͍ • React on Rails on SSR on SPA with

    HMR with Redux with CSS Modules • ΞϓϦԽΛߟ͑ͯ next.js + Railsʁ • ؀ڥߏங͢Δ͚ͩͰຬ଍ͯ͠͠·ͬͨ • ؊৺ͷΞϓϦέʔγϣϯίʔυ͸શવਐΜͰ͍ ͳ͔ͬͨ

15. MVPΛϦϦʔε͢Δ͜ͱΛ໨తͱ͢Δ • ։ൃ͕௕ظԽ͢ΔͱϞνϕʔγϣϯ͕མͪͯ ͘Δ • ࢖͑Δ͕࣌ؒগͳ͍͜ͱΛҙࣝͯ͠ಈ͘ • ࣮૷͢Δػೳ΍ٕज़ͷऔࣺબ୒ • ʮ࡞Ζ͏ͱࢥͬͯ·͢ʯ͸Կ΋࢈·ͳ͍

16. NakamyͷMVP • ϗʔϜը໘ΛΞοϓϩʔυ͢Δͱը૾ղੳ͞ Εͯɺதʹೖ͍ͬͯΔΞϓϦҰཡ͕औಘͰ͖ ͯɺͦͷΞϓϦͷৄࡉ͕ݟΕͯ… • ༑ୡͷϗʔϜը໘ͷεΫϦʔϯγϣοτͷը ૾͕ݟΕΔ • FB࿈ܞ,

    ༑ୡػೳ, Ξοϓϩʔυػೳ

17. ϦϦʔε͢Δ͜ͱͰ • ஌Γ߹͍͔͠࢖ͬͯͳͯ͘΋ɺগͳ͘ͱ΋൓ ڹ͕͋Δ • ࣍ͷػೳΛ։ൃ͢ΔϞνϕʔγϣϯʹͳΔ • ࠓ΍͍ͬͯΔ͜ͱΛڞ༗͠΍͘͢ͳΔ

18. ϦϦʔε͢Δ͜ͱͰ • αʔϏεͷ໘ന͞ΛମײͰ͖Δ • CTO͕ωλ౤ߘͯ͠Δw • ಉ͡ΞϓϦΛ͜ͷਓͱ͜ͷਓ͕࢖͍ͬͯΔɺௐ΂ ͯΈΑ͏

19. ձࣾͰ࢖͏ٕज़ͱڞ௨Խ͢Δ • Ansible΍CFnͷςϯϓϨʔτ΍GemfileͳͲ ͸࢓ࣄ͔Βྲྀ༻Ͱ͖ͨ • ٯʹSemantic UIͳͲ͸ݸਓ։ൃ͔Β࢓ࣄʹ׆ ͔͢͜ͱ͕Ͱ͖ͨ • ڞ௨Խ͢Δͱ࢓ࣄͱݸਓ։ൃͰֶͼͷ૬৐ޮ

    Ռ͕͋Δ

20. ίετΛ͔͚ͳ͍ • ConohaͳͲͷVPSΛ࢖͓͏ͱ͚ͨ͠Ͳɺ݁ہAWSͰ Public IPͷΠϯελϯε1୆ஔ͍ͯ͋Δߏ੒ͱมΘΒ ͳ͍ͱ͍͏ׂΓ੾Γ • ແྉ࿮Λ࠷େݶʹ࢖͏ • Bastion΋ஔ͔ͳ͍

    • $0.55 / month ʢcdn༻ͷαϒυϝΠϯ୅ͷΈʣ

21. ΫϩʔζͷλΠϛϯάΛܾΊΔ • ແྉ࿮͕࢒͍ͬͯΔ1೥ͷؒʹɺαʔό୅ఔ౓ ͷϚωλΠζͷ໨ॲཱ͕ͨͳ͚Ε͹ɺΫϩʔ ζ͢Δ • AWSͷແྉ࿮͕ྑ͍൑அϙΠϯτͱͳΔͷͰ ͸ • ੺ࣈΛਨΕྲྀ͠ଓ͚Δͱਏ͘ͳΓͦ͏

22. ϚωλΠζ • ΞϓϦͷΞϑΟϦΤΠτͷഽײΛ௫Ή • ϒϩάͰΞϓϦͷ঺հͷهࣄΛॻ͍ͯݕূ • 50 PVs /day Ͱ

    ¥200 / month ͙Β͍

23. શવ޿·Βͳ͍ • ϚωλΠζ΁޲͚ͯMAU֫ಘ͍͕ͨ͠೉͍͠ • ஌Γ߹͍ͷҬΛͳ͔ͳ͔ग़ͳ͍… • γΣΞػೳʁ • ϒϩάϝσΟΞʁ •

    Ωϟϯϖʔϯʁ

24. NakamyΛࢧ͑Δٕज़

25. Wappalyzer ᐌ͘

26. Πϯϑϥ • AWS • ແྉ࿮ߏ੒

27. όοΫΤϯυ • Rails 5.1.3 # facebook API gem 'koala' #

    image gem 'carrierwave' gem 'fog-aws' gem 'rmagick' gem 'carrierwave-magic' gem 'piet' gem 'piet-binary' # error log gem 'sentry-raven' # views gem 'autoprefixer-rails' gem 'semantic-ui-sass' gem 'jquery-rails' gem 'slim-rails' # database gem 'seed-fu' # authorization gem 'omniauth-facebook' gem 'devise'

28. ϑϩϯτΤϯυ • Rails ͷ View Ͱ Slim + Sass •

    SPAͰ͋Δඞཁੑͷݕ౼͸େࣄͦ͏ • JSΛΰϦοͱॻ͖ͨ͘ͳͬͨΒɺ෦෼తʹ VueΛ࢖͏༧ఆ

29. CSSϑϨʔϜϫʔΫ • Semantic UI • Grid • ඞཁͦ͏ͳίϯϙʔωϯτ͸ἧ͍ͬͯΔ • semantic-ui-sass

    ͱ͍͏GemͰೖΔ

30. Sentry • Τϥʔ௨஌αʔϏε • ձࣾͰAirbrake͔ΒSentryʹ৐Γ׵͑த

31. ࠓޙͷ΍͍͖ͬͯ

32. ࠓޙͷ΍͍͖ͬͯ • ·ͱ΋ͳΞϓϦέʔγϣϯʹ࢓্͍͛ͯ͘ • ऩӹԽΛ໨ࢦ͢ • Nakamy Insight • ϗʔϜը໘ΛऔΓ্͍͛ͯ͘

    • Nakamy for Mac • ͲΜͳΤσΟλ࢖ͬͯΔʁͱ͔΍Γ͍ͨ

33. ࣌ؒ༨ͬͨΒฉ͍ͯཉ͍͠࿩ • ϩΰ΁ͷͩ͜ΘΓ

34. ࣌ؒ༨ͬͨΒฉ͍ͯཉ͍͠࿩ • ϩΰ΁ͷͩ͜ΘΓ ࣋ͬͯΔΞϓϦ͸ेਓे৭

35. ࣌ؒ༨ͬͨΒฉ͍ͯཉ͍͠࿩ • ϩΰ΁ͷͩ͜ΘΓ ᶃ ᶄ ᶅ ᶆ ᶇ ᶈ ᶉ

    ᶊ ᶋ ᶌ ࣋ͬͯΔΞϓϦ͸ेਓे৭

36. օ͞Μ΋༑ୡͷiPhoneΛ ೷͍ͯΈ·ͤΜ͔ʁ

37. https://nakamy.com

38. ίϚʔγϟϧ • We are hiring!!! - Ұॹʹಇ͘஥ؒΛืूதʂ ձһ਺ສਓಥഁʂ
    ࠃ಺/PͷΧδϡΞϧΪϑταʔϏε