なぜサーバーレスとDockerなのか 〜 インフラ運用を最小化するサービス開発 〜 / Why We Choose Serverless AND Docker

#devboost https://event.shoeisha.jp/devboost/20181215/session/1907/

Transcript

1. ͳͥαʔόʔϨεͱ%PDLFSͳͷ͔
   ʙΠϯϑϥӡ༻Λ࠷খԽ͢ΔαʔϏε։ൃʙ
   খּݪΈ͖ͭ / @yamitzky
   2018.12.15 Developers Boost C-4
   

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2. w+9௨৴ࣾ71PG&OHJOFFSJOH
   w/FXT%JHFTU΁ͷ(SBQI2-΍αʔόʔϨεͷಋೖɺ

   ϩάج൫ͷ։ൃͳͲ
   w8%#13&44΁αʔόʔϨεಛूΛدߘ
   ࣗݾ঺հ
   

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5. w+9௨৴ࣾͷνʔϜ։ൃͰ͸ʜ
   wʮ%PDLFSΫϥελʔʯͱʮαʔόʔϨεʯΛ࢖͍෼͚ͯ

   σϓϩΠ
   wػೳΛ࡞ΔΤϯδχΞ͕։ൃʙσϓϩΠʙӡ༻·Ͱ΍Δ
   ຊ೔ͷςʔϚ
   ˠ8IZͱ)PXΛ఻͍͑ͨ
   ˞ʮ%PDLFSͱ͸ʯʮαʔόʔϨεͱ͸ʯʹ͍ͭͯ͸࿩͠·ͤΜ
   

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6. wʮαʔόʔϨεʯͱ͸
   wࠓճ͸ɺ'BB4ʹݶఆͯ͠࿩͠·͢
   w-BNCEBɺ'JSFCBTF$MPVE'VODUJPOͳͲ
   wʮσϓϩΠʯͱ͸
   wΞϓϦέʔγϣϯίʔυ "1*αʔόʔɺόονͳͲ
   Λ

   Ϋϥ΢υ؀ڥͰಈ͘Α͏ʹ͢Δ͜ͱɺʹݶఆ͠·͢
   ༻ޠͷલఏ
   

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7. +9ͷʮΠϯϑϥʯͷτϨϯυ
   ˞֓ཁͷͨΊɺҟͳΔߏ੒ͷϓϩδΣΫτ΋͋Γ·͢
   714*BB4ظ
   αʔόʔϨε׆༻ظ
   %PDLFSԽظ
   ੲ ࠓ
   

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8. w&$΍͘͞Βͷ714ͳͲ
   w"OTJCMF΍&MBTUJD#FBOTUBMLɺखಈσϓϩΠͳͲ·ͪ·ͪ
   ॳظɿ714ɾ*BB4ظ
   

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9. wεέʔϥϏϦςΟ͕ٻΊΔج४ΑΓ௿͔ͬͨ
   wΠϯϑϥͷӡ༻ίετ͕ߴ͔ͬͨ
   wϓϩδΣΫτʹΑͬͯӡ༻ํ๏΋όϥόϥ
   w̍γεςϜʹ࠷௿̍୆ׂΓ౰ͯΔͱɺίετߴ
   ͭΒ͔ͬͨ͜ͱ
   

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10. ಥવͰ͕͢ɺɺɺ
    χϡʔδʔϥϯυͰ͸ɺਓؒΑΓώπδͷํ͕ଟ͍
    

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11. ಥવͰ͕͢ɺɺɺ
    +9௨৴ࣾͰ΋ɺΤϯδχΞΑΓγεςϜͷํ͕ଟ͍
    "1*
    ؂ࢹόον
    ΞΫηεղੳ
    هࣄղੳ
    

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12. wεέʔϥϏϦςΟ͕ٻΊΔج४ΑΓ௿͔ͬͨ
    wΠϯϑϥͷӡ༻ίετ͕ߴ͔ͬͨ
    wϓϩδΣΫτʹΑͬͯӡ༻ํ๏΋όϥόϥ
    w̍γεςϜʹ࠷௿̍୆ׂΓ౰ͯΔͱɺίετߴ
    ͭΒ͔ͬͨ͜ͱ
    ˠΠϯϑϥ؅ཧ͸ָʹ΍Γ͍ͨ
    

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13. +9ͷʮΠϯϑϥʯͷτϨϯυ
    714*BB4ظ
    αʔόʔϨε׆༻ظ
    %PDLFSԽظ
    ੲ ࠓ
    

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14. w࣍ͷσϓϩΠ؀ڥΛ४උ͠ɺ֤։ൃΤϯδχΞ͕σϓϩΠ
    w&$4ͷ%PDLFSΫϥελʔ
    wαʔόʔϨε -BNCEB
    
    w*BB4ΛૉͰ࢖͏͜ͱ͸΄΅ͳ͍
    ݱࡏ
    ˞ͨ·ʹ1BB4΋࢖͍·͢
    

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15. wΠϯϑϥͷ؅ཧ΍༧໿͕ෆཁ
    wߴ͍εέʔϥϏϦςΟͱίετޮ཰
    wৗறϓϩηε͕ͳ͍ϥΠϑαΠΫϧ
    αʔόʔϨε 'BB4
    
    

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16. w֤ϓϩδΣΫτͰ%PDLFSpMFΛ४උͯ͠σϓϩΠ
    wεϙοτΠϯελϯεத৺ͰΫϥελʔΛߏங
    %PDLFSΫϥελʔ
    

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17. wΠϯϑϥͷ४උ͸ඞཁ͕ͩɺɺɺ
    w%PDLFSͳͲগ͠ͷϛυϧ΢ΣΞ͕ඞཁͳ͚ͩͳͷͰɺηοτ
    Ξοϓ͕؆୯ ਺ߦͷγΣϧ
    
    wεϙοτΠϯελϯεͰ͋Ε͹ɺӬଓԽ͞ΕͨΠϯελϯε͸
    ͳ͘ɺݹ͍΋ͷ͸ॱ࣍ೖΕସ͑ΒΕΔ
    %PDLFSΫϥελʔͷΠϯϑϥ
    ˠ*BB4714࣌୅ΑΓɺ͔ͳΓָ
    

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18. ग़͖ͯͨ΋ͷΛͬ͘͟Γ࠶੔ཧ
    ந৅౓ ߴ
    ௿
    714*BB4
    %PDLFS
    Ϋϥελʔ
    αʔόʔϨε

    'BB4
    
    ӈʹߦ͘΄ͲɺΠϯϑϥ؅ཧ͕؆୯
    ࠨʹߦ͘΄Ͳɺࣗ༝౓͕ߴ͍
    

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19. wΞϓϦέʔγϣϯ͔ΒݟΔͱࣅͨΑ͏ͳϝϦοτ
    wॊೈͳΩϟύγςΟࢦఆ
    w਺ϛϦඵʙ਺ඵͰىಈʗ࡟আͰ͖ΔԾ૝Խ؀ڥ
    wΫϥ΢υ͔Βͷڧ͍αϙʔτ
    %PDLFS؀ڥͱαʔόʔϨεͷϝϦοτ
    ˠػೳɾϩδοΫʹूதͰ͖Δ
    

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20. wಛੑ͕ҧ͏ͷͰɺ࢖͍෼͚͍ͨ
    %PDLFS؀ڥͱαʔόʔϨεͷൺֱ
    %PDLFS αʔόʔϨε
    Πϯϑϥ؅ཧ ඞཁ ෆཁ
    ࣗ༝౓ ߴ͍ ௿͍
    ϕϯμʔґଘ ऑ͍ ڧ͍
    ϓϩηε

    Քಇ࠷େ࣌ؒ
    ௕͍ ୹͍
    DG$/$'4FSWFSMFTT8IJUFQBQFSW
    

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21. wϓϩηεΛৗற͍ͤͨ͞
    wϝϞϦ্ʹ௕ظؒΩϟογϡΛอ͍࣋ͨ͠
    wΫϥ΢υͷઃ੍͚ͨ໿ΛΦʔόʔ͢Δ৔߹
    wˠ*BB4࣌୅ͱ͸ผͷτϥϒϧ΋ى͖Δ
    αʔόʔϨε͕߹Θͳ͍έʔε΋
    

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22. wσϝϦοτΛ௵͠ɺಉ࣭Խ͢Δٕज़τϨϯυ΋
    %PDLFS؀ڥͱαʔόʔϨεͷൺֱ
    %PDLFS αʔόʔϨε
    Πϯϑϥ؅ཧ ඞཁ ෆཁ
    ࣗ༝౓ ߴ͍ ௿͍
    ϕϯμʔґଘ ऑ͍ ڧ͍
    ϓϩηε

    Քಇ࠷େ࣌ؒ
    ௕͍ ୹͍
    

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23. %PDLFSԽʗαʔόʔϨεԽͰಘΒΕͨ͜ͱ
    ઃܭ ։ൃ σϓϩΠ ӡ༻؂ࢹ
    DG/FUqJY`Tl'VMM$ZDMF%FWFMPQFSTz
    ςετ
    

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24. $*$%ΛࣗಈԽɾڞ௨Խ
    %PDLFSԽʗαʔόʔϨεԽͰಘΒΕͨ͜ͱ
    ઃܭ ։ൃ σϓϩΠ ӡ༻؂ࢹ
    ςετ
    ࣗಈԽ͠ɺ

    $*$%Λڞ௨Խɾ؆қԽ
    "NB[PO$MPVE8BUDIͳͲͰ

    ڞ௨Խ
    

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25. %PDLFSԽʗαʔόʔϨεԽͰಘΒΕͨ͜ͱ
    ઃܭ ։ൃ σϓϩΠ ӡ༻؂ࢹ
    ςετ
    ࣗಈԽɾڞ௨Խ͠΍͘͢ͳͬͨͷͰɺ
    ։ൃ͔ΒઌͷλεΫΛશһ͕΍Γ΍͘͢ͳͬͨ
    ඪ४Խ͞ΕͯΔͷͰɺ

    ଞνʔϜͷτϥϒϧ΋αϙʔτ͠΍͍͢
    

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26. αʔόʔϨεͱ%PDLFS؀ڥ͸ϝϦοτ͕ࣅ͍ͯͯ

    ʮҰ௕Ұ୹ͳσϓϩΠ؀ڥͷҰͭʯ

    ͱଊ͑ɺ࢖͍෼͚͍ͯΔ͔Β
    ͳͥαʔόʔϨεʮͱʯ%PDLFSͳͷ͔
    

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27. %PDLFSʗαʔόʔϨε؀ڥͰͷҧ͍
    ઃܭ ։ൃ σϓϩΠ ӡ༻؂ࢹ
    ςετ
    େ͖ͳҧ͍͸͜͜ʂ
    

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28. wϓϩδΣΫτͷ%PDLFSԽ
    w$*ఆٛͷڞ௨Խ
    wΞϥʔτͷڞ௨Խ
    %PDLFSΫϥελʔʮͱʯαʔόʔϨεͷ׆༻ͷͨΊʹ
    

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29. wσϓϩΠઌ͕αʔόʔϨεͰ͋ͬͯ΋ɺEPDLFSDPNQPTFVQͰ
    ։ൃ؀ڥ্ཱ͕͕ͪΔΑ͏ʹ࡞Δ

    ʹʮαʔόʔϨεͰ΋ಈ͘ɺͨͩͷΞϓϦέʔγϣϯʯͱͯ͠࡞Δ
    wઃܭ͕αʔόʔϨεґଘʹͳΒͳ͍
    wαʔόʔϨε͕߹Θͳͯ͘΋Ҡߦ͠΍͍͢
    wσϓϩΠҎ֎͕ڞ௨Խ͠΍͍͢
    ϓϩδΣΫτͷ%PDLFSԽ
    

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30. Container vs Serverless?
    IUUQTUXJUUFSDPNBDMPVEHVSVTUBUVT
    

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31. Container vs Serverless?
    IUUQTUXJUUFSDPNBDMPVEHVSVTUBUVT
    Container AND Serverless!!!
    

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32. w*BB4͔Β%PDLFSԽʗαʔόʔϨεԽʹΑͬͯ
    wΠϯϑϥͷӡ༻ίετ͕Լ͕ͬͨ
    w։ൃͨ͠ΤϯδχΞ͕σϓϩΠɾӡ༻·Ͱݟ΍͘͢ͳͬͨ
    w։ൃɾσϓϩΠɾӡ༻ͷ࢓૊Έ͕ڞ௨Խ͞Εͨ
    wʲએ఻ʳ+9Ͱ͸αʔϏεΛ'VMM$ZDMFͰ։ൃ͍ͨ͠ΤϯδχΞ
    ΛืूதͰ͢
    ·ͱΊ
    

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