ブロックチェーンゲームMyCryptoHeroesの作り方 / Architecture of My Crypto Heroes

AWS Summit Tokyo Startup Architecture Of The Year 2019

Transcript

1. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   ϒϩοΫνΣʔϯήʔϜ

   ͷ࡞Γํ
   ຬ଍ ྄
   ϦʔυΤϯδχΞ
   double jump.tokyoגࣜձࣾ
   

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3. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   My Crypto Heroesͱ͸
   • ʮήʔϜʹ͔͚ͨ࣌ؒ΋͓ۚ΋৘೤΋ɺ͋ͳͨͷࢿ࢈ͱͳΔੈքʯ
   • ྺ্࢙ͷώʔϩʔΛूΊɺΞΠςϜΛ֫ಘ͠ɺότϧ͢ΔϒϩοΫνΣ
   ʔϯRPGήʔϜ
   • ϒϩοΫνΣʔϯEthereum͓Αͼ෼ࢄετϨʔδIPFSΛར༻͠ɺήʔ
   Ϝࢿ࢈ͷඇதԝूݖੑΛ࣮ݱ
   • ϒϩοΫνΣʔϯͷ՝୊Ͱ͋ΔεέʔϥϏϦςΟͱUXͷղܾͷͨΊήʔ
   Ϝͱͯ͠ͷػೳ͸AWS্ʹߏங
   

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4. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   My Crypto Heroesͱ͸
   

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5. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   ͳͥϒϩοΫνΣʔϯΛ࢖͏ͷʁ
   • ϒϩοΫνΣʔϯͷήʔϜࢿ࢈ͷʮॴ༗৘ใʯ͸Ϣʔβʔͷ΋ͷ
   • ࣗ༝ʹऔҾɺৡ౉͕Մೳ
   • ήʔϜͷ࿮Λඈͼӽ͑ͯʮॴ༗৘ใʯΛ׆༻Ͱ͖Δ
   • ೝূɺܾࡁͷϓϥοτϑΥʔϜ͕ख਺ྉͳ͠Ͱར༻Ͱ͖Δ
   • Ձ஋ͷ͋ΓํΛม͑ΔʮϒϩοΫνΣʔϯٕज़ʯΛ༻͍ͯήʔϜͷະདྷ
   ΛϦϏϧυ͢Δͱ͍͏ձࣾͷϛογϣϯ
   

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6. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   &UIFSFVN
   6TFS
   Ϣʔβʔ͸ECDSAॺ໊༻ͷൿີ伴ͱ
   ରʹͳΔΞυϨεΛॴ༗
   ήʔϜࢿ࢈͸ɺEthereum্Λਖ਼ͱͯ͠؅ཧ
   ॴ༗৘ใ͸ɺϢʔβʔͷΞυϨεʹ͋Δ
   ॴ༗৘ใΛ֬ೝ
   ήʔϜࢿ࢈Λ༻͍ͯήʔϜͰ༡Ϳ
   ࢿ࢈ΛҭͯΔ
   MyCryotoHeroesͰ͸
   ɾήʔϜࢿ࢈Λ࢖ͬͨ༡ͼͷఏڙ
   ɾETHʹΑΓήʔϜ಺௨՟Λൢച
   ɾ৽͍͠ήʔϜࢿ࢈ͷ෇༩ɺൢച
   ɾήʔϜࢿ࢈΁ΞʔτΛ෇༩
   My Crypto Heroesͷߏ੒ཁૉ
   

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7. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   γεςϜΞʔΩςΫνϟ
   6QMPBEUP*1'4
   4
   &UIFSFVN *1'4
   *NBHFVQMPBE
   8FC "VSPSB
   /-#
   6TFS
   #BUDI
   71$
   1SPYZ
   4FOEUY
   .POJUPSJOH

   &UI
   $%/
   4FOEUY
   4UBUJDEBUB

   0MEEBUB
   1SPYZ
   

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8. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   γεςϜΞʔΩςΫνϟ
   User ʢWebΞϓϦʣ Web
   Nginx
   ɾTLS-termination
   ɾgRPC-Web proxy
   ɾL7 Routing
   SPA
   ɾNuxt.js
   ɾWeb3.js
   ɾgRPC-Web
   ɾCore-service (Go/gRPC)
   ɾAuth-service (Go/echo)
   ɾUploader-service (Go/echo)
   ɾEth-proxy-service (Go/echo)
   ɾAmazon S3
   Microservices (Systemd)
   

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9. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   S U M M I T
   ͜ͷΞʔΩςΫνϟΛ࠾༻͍ͯ͠Δཧ༝
   • ϒϩοΫνΣʔϯɺgRPCͱ͍͏৽نྖҬʹඈͼࠐΉʹ͋ͨΓɺͦΕҎ֎
   ͸࣮੷ͱ৴པͷ͋ΔAWSΛ࢖͏͜ͱͰ৽نྖҬʹूத͕Ͱ͖Δ
   • AuroraɺS3ɺLambda͸ܦݧ্ɺ৴པͱ࣮੷͕͋ͬͨ
   • SPAΛ࠾༻ͨ͜͠ͱ΍όοΫΤϯυͷଟ༷ͳॲཧΛҰݩ؅ཧ͢ΔͨΊɺ
   NLBΛར༻͠ɺNginxΛL7ϧʔλͱͯ͠࠷େݶ׆༻͍ͯ͠Δ
   • Nginx͔ΒόοΫΤϯυ΁ͷ௨৴ͷෆ҆ཁૉΛۃྗ΁Βͨ͢Ίɺίϯς
   φͳͲ͸ར༻ͤͣಉҰΠϯελϯε಺ʹඞཁͳαʔϏεΛ͢΂ͯىಈ
   ͍ͤͯ͞Δ
   

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10. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    Well Architected ͳ 5 ͭͷϙΠϯτ
    • ৴པੑ: ՝ۚ෦෼͸͢΂ͯϒϩοΫνΣʔϯ্Ͱܾࡁ
    • ηΩϡϦςΟ: ެ։伴҉߸Λ࢖ͬͨFIDOΛ࣮ݱ
    • ӡ༻্ͷ༏लੑ: AuroraετϨʔδͷࣗಈ֦ுʹΑΔ҆৺ײ/ෛ୲ͷܰݮ
    • αʔόίετ࠷దԽ: ૿Ճ͠ଓ͚ΔҰ෦ϩάσʔλʹؔͯ͠Aurora͔Β
    S3ʹίϐʔ͠ɺΞϓϦέʔγϣϯ͔ΒS3Λ௚઀ࢀর
    • ։ൃίετ࠷దԽ: ϑϩϯτΤϯυͱόοΫΤϯυ͸Protobuf͔Βੜ੒͞
    ΕͨϥΠϒϥϦΛ௨ͯ͡௨৴
    

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11. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    Well ArchitectedͳύϑΥʔϚϯε
    • gRPC-WebΛ࠾༻ͨ͜͠ͱͰHTTP/2Λ࠷େݶར༻ͨ͠ฒྻΞΫηε
    • ProtobufΛͦͷ··JSONܕʹอଘɺΠϯσοΫε͕ඞཁͳσʔλͷΈ
    ݸผͷΧϥϜΛ࡞੒
    • ΞϓϦέʔγϣϯ͔ΒDB΁ͷJOINΫΤϦ͸Ұ੾ͳ͠
    • কདྷͷεέʔϦϯά΋ࢹ໺ʹ
    • ֎෦ཁૉͰ͋ΔIPFS΁ͷը૾Ξοϓϩʔυ͸ɺS3 PutEventΛτϦΨʔ
    ʹLambdaͰඇಉظॲཧ
    • ETH΁ͷΞΫηεΛҰ෦αʔόͰϓϩΩγ͢Δ͜ͱͰUXվળ
    

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12. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    gRPC-WebʹΑΔฒྻΞΫηε
    

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13. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    ΞΫηεϨΠςϯγ
    

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14. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    DBʹ͓͚ΔSelect Latency
    

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15. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    ΞʔΩςΫνϟʹΑΔϏδωε΁ͷߩݙ
    • ݱΞʔΩςΫνϟ͸͓Αͦ2ϲ݄Ͱߏஙɺ2018೥11݄30೔ϦϦʔεɻ
    • ྦྷܭϢʔβʔ਺5ສਓɺ6,000DAUɺ3,000ϢʔβʔτϥϯβΫγϣϯ
    • ྦྷܭച্ֹ 6ϲ݄Ͱ12,000ETH௒
    • EthereumΛ࢖ͬͨੈքҰͷϒϩοΫνΣʔϯήʔϜ
    • ੈքͰ΋਺গͳ͍gRPC-WebͷϓϩμΫγϣϯࣄྫ
    • S3ɺAuroraΛ࢝ΊAWSશମͷ҆৺ײ͔ΒϒϩοΫνΣʔϯ΍gRPCͳͲ
    ৽نྖҬͷٕज़΁શྗͰ౿ΈࠐΉ͜ͱ͕Ͱ͖Δ
    

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16. S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    ͍͞͝ʹɺɺ
    

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17. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    γεςϜΞʔΩςΫνϟ
    6QMPBEUP*1'4
    4
    &UIFSFVN *1'4
    *NBHFVQMPBE
    8FC "VSPSB
    /-#
    6TFS
    #BUDI
    71$
    1SPYZ
    4FOEUY
    .POJUPSJOH

    &UI
    $%/
    4FOEUY
    4UBUJDEBUB

    0MEEBUB
    1SPYZ
    

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18. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    S U M M I T
    γεςϜΞʔΩςΫνϟ
    6QMPBEUP*1'4
    4
    &UIFSFVN *1'4
    *NBHFVQMPBE
    8FC "VSPSB
    /-#
    6TFS
    #BUDI
    71$
    1SPYZ
    4FOEUY
    .POJUPSJOH

    &UI
    $%/
    4FOEUY
    4UBUJDEBUB

    0MEEBUB
    1SPYZ
    VPC಺ʹߏங͍ͨ͠ͷͰ
    Managed BlockchainʢEthereumʣ
    Λ଴ͪΘͼ͓ͯΓ·͢ʂ
    

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19. Thank you!
    S U M M I T © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    ຬ଍ ྄ʢManzoku Ryoʣ
    manzoku@doublejump.tokyo / twitter@rmanzoku
    

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