7年間開発を続けるサービスを支える 負債返済日の取り組み

Rails Developers Meetup 2018 Day 4 Nouvelle Vague (https://techplay.jp/event/702297) で話したスライドです。

Transcript

1. ©2018 Wantedly, Inc.
   7೥ؒ։ൃΛଓ͚ΔαʔϏεΛࢧ͑Δ

   ෛ࠴ฦࡁ೔ͷऔΓ૊Έ
   Rails Developers Meetup 2018 Day 4 Nouvelle Vague
   8.Dec.2018 - Shingo Tomioka
   

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2. ©2018 Wantedly, Inc.
   • ෋Ԭ ਅޛʢShingo Tomiokaʣ
   • ɹ @meea_t
   • Wantedly, Inc. 2017೥৽ଔೖࣾ
   • Wantedly Visit ͷ Web

   ϑϩϯτΤϯυɾόοΫΤϯυΛ։ൃ
   ࣗݾ঺հ
   

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3. Wantedly Visit Ŗ ͸ͨΒ͘Λ໘ന͘
   

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4. ։ൃνʔϜߏ੒
   • ΤϯδχΞ͸ Web 12ਓɾΞϓϦ5ਓ͘Β͍
   • 3~5ਓ͘Β͍ͰҰͭͷػೳΛ։ൃ͢ΔখνʔϜ
   ͕͍͔ͭ͋͘Δ
   VISIT
   

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5. ΞʔΩςΫνϟ
   • WebɾόοΫΤϯυ͸ϞϊϦγοΫ Rails + α
   • ࠷ۙ͸ϚΠΫϩαʔϏεԽ΋ਐΊ͍ͯΔ͕ɺϝ
   ΠϯͷαʔϏε͸ͣͬͱϝϯςφϯε͍ͯ͘͠
   ඞཁ͕͋Δ
   

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6. ϝΠϯϨϙδτϦͷίʔυྔʢߦ਺ʣ
   0K
   200K
   400K
   600K
   800K
   1,000K
   2011 2012 2013 2014 2015 2016 2017 2018 2019
   

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7. ΞʔΩςΫνϟ΍૊৫ͷྺ࢙ʹ͍ͭͯͷ͘Θ͍͠࿩͸…
   https://speakerdeck.com/kawasy/wantedly-niokeru-purodakuto-ji-shu-zu-zhi-7nian-jian-falsejin-hua
   

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8. ©2018 Wantedly, Inc.
   • ίʔυϕʔεͷ݈શੑΛอͪɺ։ൃͷੜ࢈ੑΛ
   ҡ͍͖͍࣋ͯͨ͠
   • ීஈͷ։ൃத͸αʔϏεͷKPI͕ॏཁͳͷͰɺ
   KPIʹ௚݁͠ͳ͍λεΫ͸༏ઌ౓͕௿͘ͳͬͯ
   ͠·͏
   • ීஈ͸খνʔϜ୯ҐͰ։ൃ͍ͯ͠Δ͚Ͳɺશ
   ମͱͯ͠ҰͭͷαʔϏεɾҰͭͷϦϙδτϦ
   Λҡ͍࣋ͯ͘͠ඞཁ͕͋Δ
   ௕͘αʔϏεΛ։ൃ͚͍ͭͮͯͨ͘͠Ίʹ
   

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9. ©2018 Wantedly, Inc.
   • ීஈ͸༏ઌ౓্͕͕Βͳ͍λεΫʹूதͯ͠
   औΓ૊Ήઐ༻ͷ೔
   • 1.5ϲ݄ʹ1ճ͘Β͍։࠵
   • νʔϜશһͰऔΓ૊Ή
   ňෛ࠴ฦࡁ೔ʯ
   

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10. ©2018 Wantedly, Inc.
    • ෛ࠴ฦࡁܥ
    • ੜ࢈ੑ޲্ܥ
    • Τϥʔͷ੔ཧɾόάϑΟοΫε
    • ύϑΥʔϚϯεվળ
    • ύοέʔδͷΞοϓσʔτ
    • πʔϧͷಋೖ
    • υΩϡϝϯτ੔උ
    • etc.
    ΍Δ͜ͱ
    

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11. ©2018 Wantedly, Inc.
    • ʮෛ࠴ฦࡁ೔ʯͱݺΜͰ͍Δ͕ɺऔΓ૊Ήͷ͸
    ٕज़తෛ࠴͚ͩʹݶΒͳ͍
    • ʮ͋Ε΍Γ͍ͨɾ΍ͬͨํ͕͍͍͚ͲͰ͖ͳ͍ʯ
    ͱ͍͏৺ཧతෛ࠴Λฦ͢೔Ͱ΋͋Δ
    ňෛ࠴ฦࡁ೔ʯ
    

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12. લ΋ͬͯ issue Λཱͯͯ΍Γ͍ͨ͜ͱΛॻ͍͓ͯ͘
    • 1ճͷෛ࠴ฦࡁ೔͕ऴΘͬͨλΠϛϯάͰ࣍ճ͕

    εέδϡʔϦϯά͞Εɺissue ཱ͕ͯΒΕΔ
    

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13. લ΋ͬͯ issue Λཱͯͯ΍Γ͍ͨ͜ͱΛॻ͍͓ͯ͘
    

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14. ©2018 Wantedly, Inc.
    • ͜͜ΛͳΜͱ͔͍ͨ͠ͱ͍͏ͷ͸ɺීஈͷ։
    ൃΛ͍ͯ͠Δͱ͖ʹײ͡Δ
    • ͕ͦͷͱ͖͸࣌ؒΛ͔͚ΒΕͳ͍͜ͱ͕ଟ͍
    • Issue ʹϝϞ͓͍ͯͯ͠ɺ͋ͱͰ΍ΔͱܾΊͯ
    ͓͘͜ͱͰɺͦͷॠؒ͸։ൃʹूத͚ͭͮ͠
    ΒΕΔ
    લ΋ͬͯ issue Λཱͯͯ΍Γ͍ͨ͜ͱΛॻ͍͓ͯ͘
    

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15. ©2018 Wantedly, Inc.
    • 10:00 ू·ͬͯλεΫΛ੔ཧׂͯ͠ΓৼΓ
    • 10:30~18:30 ֤ࣗλεΫʹऔΓ૊Ή
    • 18:30 ੒Ռൃදɾ;Γ͔͑Γ
    1೔ͷྲྀΕ
    

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16. ©2018 Wantedly, Inc.
    λεΫͷׂΓৼΓ
    

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17. ©2018 Wantedly, Inc.
    λεΫͷׂΓৼΓ
    • γʔτʹॻ͖ग़ͯ͠༏ઌ౓Λ͚ͭͯΞαΠϯ
    • ͜͜ʹਐḿʢstatus: WIP/DONE ΍ PRͷϦϯΫʣ
    ΋ॻ͖ࠐ·Ε͍ͯ͘
    • ϋοΧιϯײ
    

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18. ©2018 Wantedly, Inc.
    ࠷ۙ΍ͬͨྫΛ͍͔ͭ͘঺հ
    

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19. ໘౗͚ͩͲ΍Βͳ͖Ό͍͚ͳ͍΍ͭ
    

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20. Facebook API Λ࢖͍ଓ͚ΔͨΊʹΞϓϦϨϏϡʔΛૹΔ
    

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21. ෛ࠴ฦࡁܥ
    

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22. ©2018 Wantedly, Inc.
    • ϦΫΤετϩάΛݩʹɺ࢖ΘΕ͍ͯͳ͍Τϯ
    υϙΠϯτΛྻڍ
    • 2ਓͰ1೔Ͱ໿100ݸͷϖʔδΛ࡟আ
    • શମͷ7%Λ࡟ݮ
    ࢖ΘΕ͍ͯͳ͍ϖʔδͷ࡟আ
    

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23. ࡞ۀͷ༷ࢠ
    

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24. ੜ࢈ੑ޲্ܥ
    

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25. ©2018 Wantedly, Inc.
    • config/routes.rb ͷத਎͕2300ߦ
    • (annotate ʹΑΔίϝϯτΛআ͍ͯ)
    • ಉ͡Ϧιʔε͕ଟ਺ͷ namespace ഑Լʹଘࡏ
    • users
    • admin/users
    • enterprise/users
    • api/v1/users
    • api/v2/users
    • …
    config/routes.rb ϑΝΠϧΛ෼ׂ
    

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26. config/routes.rb ϑΝΠϧΛ෼ׂ
    

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27. config/routes.rb ϑΝΠϧΛ෼ׂ
    

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28. ©2018 Wantedly, Inc.
    • ઐ༻ͷ೔Λઃ͚Δ͜ͱͰɺͦΕҎ֎ͷ೔͸

    αʔϏεΛ৳͹ͨ͢Ίͷ։ൃʹूதͰ͖Δ
    • ͕ܾ࣌ؒ·͍ͬͯΔ͜ͱͰूதྗ্͕͕Γɺ

    ੒Ռ͕ग़΍͍͢
    ෛ࠴ฦࡁ೔ͷ͍͍ͱ͜Ζ
    

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29. ©2018 Wantedly, Inc.
    • νʔϜશһͰಉ͡೔ʹऔΓ૊Ή͜ͱͰ
    • ΈΜͳ΍ͬͯΔͷͰɺଞͷਓʹฉ͖͍ͨ͜ͱ͕͋ͬ
    ͨͱ͖ؾ݉Ͷͳ͘ฉ͚Δ
    • ීஈͷ։ൃதͩͱअຐ͢Δͷ͸ਃ͠༁ͳ͍ͱ͍͏ؾ࣋ͪʹͳΔ
    • ͜ͷ೔ʹ͍Ζ͍Ζ͍͔ͬͨ͡ΒɺͳΜ͔յΕΔ͔΋
    ͱ͍͏ͷ͕ڞ༗͞ΕͯΔ
    • ීஈͷ։ൃதʹ΍Ζ͏ͱ͢Δͱɺ΋ͬͱ͘͢͝৻ॏʹਐΊΔඞཁ͕
    ͋Δ
    • ʮ͋ͷਓෛ࠴͸͍Ζ͍Ζฦͯ͠Δ͚Ͳɺ੒Ռग़ͯ͠
    ͳ͍ʯΈ͍ͨʹͳΒͳ͍
    ෛ࠴ฦࡁ೔ͷ͍͍ͱ͜Ζ
    

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30. ©2018 Wantedly, Inc.
    • ීஈผʑʹ։ൃ͍ͯ͠ΔνʔϜͷԣͷίϛϡχ
    έʔγϣϯͷػձʹͳΔ
    • ීஈࣗ෼͕৮Βͳ͍ൣғ΋ؚΊɺίʔυϕʔε
    શମΛϝϯςφϯε͍ͯ͘͠ҙ͕ࣝੜ·ΕΔ
    ෛ࠴ฦࡁ೔ͷ͍͍ͱ͜Ζ
    

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31. ©2018 Wantedly, Inc.
    • ύοέʔδͷΞοϓσʔτ
    • ෛ࠴ฦࡁ೔ͷதͰ΋༏ઌ౓͕௿͘ͳΓ͕ͪ
    • ෛ୲ΛݮΒͨ͢Ίʹ Dependabot Λಋೖͯ͠
    ि࣍౰൪੍ʹ͢Δ΋ఆணͤͣ
    ͏·͘Ͱ͖͍ͯͳ͍ͱ͜Ζ
    

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32. ©2018 Wantedly, Inc.
    • Gem ͸ʢݱঢ়ʣશ෦΍Δͷ͸ఘΊ͍ͯΔ
    • ඞཁʹͳͬͨͱ͖ʹ΍Δ
    • ηΩϡϦςΟΞοϓσʔτ͸औΓࠐΉ
    • npm ύοέʔδ͸࠷৽ʹ௥ै͍͖͍ͯͨ͠…
    • ಛʹ React पΓͱ͔
    • ࠷ۙϑϩϯτΤϯυपΓͷج൫Λ੔͑Δઐ೚ͷ

    ϝϯόʔ͕Ͱ͖ͨͷͰظ଴ʂ
    ύοέʔδͷΞοϓσʔτ
    

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33. ©2018 Wantedly, Inc.
    • ࡉ੾ΕʹͰ͖ΔͳΒࡉ੾Εʹ
    • ཻ౓͕େ͖͘ɺ͔ͭॏཁͳ΋ͷ͸ϓϩδΣΫτ
    ͱͯ͠εέδϡʔϧʹ૊ΈࠐΜͰ΍Δ
    • େ͖ͳ໰୊͸ͦ΋ͦ΋Կ͕໰୊ͳͷ͔΍໰୊ͷ
    ن໛Λௐ΂Δͱ͜Ζ͔Β࢝ΊΔඞཁ͕͋Δ
    • ͦͷ࡞ۀΛෛ࠴ฦࡁ೔ʹ΍Δ͜ͱ΋͋Δ
    1೔Ͱ΍Γ͖Εͳ͍λεΫ͕Ͱ͖ͳ͍ʁ
    

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34. ©2018 Wantedly, Inc.
    • 1೥൒લʹ 4.1 => 5.0 ʹ্͛ͨ
    • 4ܥʹ্͛ͨͷ͸2014೥
    • ґଘ gem ͷΞοϓσʔτͳͲࡉ͔͍࡞ۀ͸

    ਺ਓͰࣄલʹ
    • ਓख͕ඞཁͳ࡞ۀ͸νʔϜશһͰ͕ͬͱ΍ͬͨ
    • Breaking changesɺdeprecation warning ରԠ
    • ςετΛͻͨ͢Β௨ΔΑ͏ʹ͍ͯ͘͠
    • etc.
    Rails ΞοϓάϨʔυ
    

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35. ؾ߹͍Ͱ৐Γ੾ͬͨ…͕ɺ
    

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36. ©2018 Wantedly, Inc.
    • 50ਓ೔͘Β͍͔͔ͬͨ
    • ૝ఆͷഒҎ্
    • ϝδϟʔόʔδϣϯΛ্͛Δͷ͸ɺ͕ͬͱ΍Δ
    ʹ͸͠ΜͲ͍ίʔυྔʹ
    • ࠓ͸ෛ࠴ฦࡁ೔ʹͰ͖ΔλεΫΛͪΐͪ͜ΐ͜
    ਐΊ͍ͯΔ
    ૝ఆҎ্ʹେมͩͬͨ
    

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37. ©2018 Wantedly, Inc.
    • ௕͘αʔϏεΛ։ൃ͠ଓ͚Δʹ͸ɺίʔυϕʔ
    εͷ݈શੑͱ։ൃͷੜ࢈ੑΛอ͍ͬͯ͘͜ͱ͕
    ඞཁ
    • ͱ͸͍͑KPI΋େࣄͳͷͰɺීஈ͸ͳ͔ͳ͔࣌ؒ
    ͕औΕͳ͍
    • ʮෛ࠴ฦࡁ೔ʯͱ͍͏ઐ༻ͷ೔Λઃ͚ͯɺूத
    తʹऔΓ૊ΉΑ͏ʹ͍ͯ͠Δ
    ·ͱΊ
    

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38. ©2018 Wantedly, Inc.
    • ઐ༻ͷ೔Λઃ͚Δ͜ͱͰɺͦΕҎ֎ͷ೔͸

    αʔϏεΛ৳͹ͨ͢Ίͷ։ൃʹूதͰ͖Δ
    • νʔϜશһͰಉ͡೔ʹऔΓ૊Ή͜ͱͰɺίϛϡ
    χέʔγϣϯ΋औΓ΍͍͢͠ɺ৘ใ΍஌ݟ΋ڞ
    ༗͠΍͍͢
    • ීஈ͸ผʑʹ։ൃ͍ͯ͠Δϝϯόʔ΋ɺνʔϜ
    ͰҰͭͷαʔϏεΛҡ͍࣋ͯ͘͠ͱ͍͏ҙ͕ࣝ
    ੜ·ΕΔ
    ·ͱΊ
    

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39. એ఻
    Wantedly ͰϛʔτΞοϓ͕࡞ΕΔΑ͏ʹͳΓ·ͨ͠ʂษڧձͱ͔ʹ࢖ͬͯͶʂ
    www.wantedly.com/meetups
    

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