Everything will be Serverless

ServerlessDays Fukuoka 2019でキーノートをさせていただいた際の資料です。ServerlessDays Tokyo 2019でのキーノートでお話した際の資料をベースに少しアップデートされています。
質問などあればTwitter (@Keisuke69)までDMなどでどうぞ！

Transcript

1. © 2019, Amazon Web Services, Inc. or its affiliates. All rights
   reserved.
   Keisuke Nishitani (@Keisuke69)
   Manager, Senior Solutions Architect
   Amazon Web Services Japan K.K.
   

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5. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   Not Event-driven
   APIコール
   処理追加
   

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6. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   Event-driven
   サブスクライブ
   

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7. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   201501
   201502
   201503
   201504
   201505
   201506
   201507
   201508
   201509
   201510
   201511
   201512
   201601
   201602
   201603
   201604
   201605
   201606
   201607
   201608
   201609
   201610
   201611
   201612
   201701
   201702
   201703
   201704
   201705
   201706
   201707
   201708
   201709
   201710
   201711
   201712
   201801
   201802
   201803
   201804
   201805
   201806
   201807
   201808
   201809
   201810
   201811
   201812
   201901
   201902
   201903
   201904
   201905
   201906
   201907
   201908
   201909
   Customer Loves Serverless
   

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8. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   国内のお客様（抜粋）
   

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9. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
   

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10. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambda release history
    Lambda Preview
    Announcement
    Lambda GA
    1.5 GB RAM
    Amazon API Gateway Launch
    Amazon DynamoDB Stream
    Support
    300s Execution Duration
    Python 2.7 Support
    Java Support
    Alexa Integration
    Function Versioning
    Scheduled CloudWatch
    Events Support
    Amazon SWF Support
    Amazon VPC Support
    API Gateway Proxy
    Environment Variables
    AWS SAM
    Lambda@Edge
    Announcement
    Node 4.2 Support
    AWS CodeCommit Support
    C# .Net Support
    AWS GreenGrass
    Lambda Support
    SAM
    Enhancements
    Python 3.6
    1000 Concurrency Limit
    PCI Certification
    AWS SAM
    Local (now AWS
    CLI)
    SOC Certification
    Per Function Concurrency
    Controls
    Node.js 6.10
    Tagging
    AWS X-Ray
    3 GB RAM Support
    HIPAA Eligible
    Traffic Shifting/Weighted
    Aliases
    AWS Serverless Application
    Repository Announcement
    .Net Core v2.0
    AWS CLI relaunch
    FedRAMP Certification
    AWS CLI—Lambda Local,
    Log tailing
    PowerShell Support
    15-Minute Execution Duration
    Go Support
    Node.js v8
    Amazon SQS Support
    .Net 2.1 Support
    AWS CLI Go Debugging
    Console AppView
    99.95%
    SLA
    *As of Dec 2019, does not include region launches
    2015 2016 2017 2018 2019
    VPC Improvement
    CloudWatch Logs Insights integration
    Amazon Linux 2018.03
    Node.js 10
    Ruby
    Layers
    Custom
    runtimes
    ALB
    triggers
    Kinesis HTTP/2 stream
    consumers
    Python 3.7
    Stream batch settings
    Create app in Console
    RDS Proxy
    Provisioned Concurrency
    Node.js 12, Java 11, and
    Python 3.8
    Customize retry behavior
    Des:na:ons for Async Invoka:on
    

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11. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    かつてのAnti-Pattern
    

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12. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambda と RDBMS
    Amazon RDS
    Amazon Aurora
    Lambda function
    

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13. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambda と RDBMS
    Amazon RDS
    Amazon Aurora
    Lambda function
    

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14. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Photo on Visualhunt.com
    

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15. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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16. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Using Amazon RDS Proxy with AWS Lambda
    Amazon RDS
    Amazon Aurora
    Lambda function
    

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17. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Using Amazon RDS Proxy with AWS Lambda
    Amazon RDS
    Amazon Aurora
    Lambda function
    Amazon RDS Proxy
    

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18. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    RDSのコネクションプールマネージャ
    東京を含む5リージョンで利用可能
    （Public Preview）
    Lambdaからも利⽤可能
    Amazon RDS Proxy
    

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19. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambdaのネットワーキング
    AWS Lambda Service VPC
    AWS Lambda
    Execution Environment
    

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20. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambdaのネットワーキング
    AWS Lambda Service VPC
    AWS Lambda
    Execution Environment
    ユーザが所有するVPC
    Elastic network interface
    

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21. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambdaのネットワーキング
    AWS Lambda Service VPC ユーザが所有するVPC
    

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22. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Hyperplane
    Internal network load balancing service
    Graphic Option
    3
    

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23. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AMAZON Elastic File System
    AWS Managed NAT
    AWS PrivateLink
    AWS Network Load Balancer
    

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24. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Lambdaのネットワーキング
    AWS Lambda Service VPC ユーザが所有するVPC
    Elastic network interface
    VPC to VPC NAT
    

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25. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    コールドスタートレイテンシの改善
    スケーリング
    ネットワークインターフェースの共有
    VPC環境の改善
    

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26. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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27. Photo on Visual Hunt
    

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28. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    モダンアプリケーション
    市場投⼊を加速 イノベーションの向上 信頼性の向上 コスト削減
    

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29. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    オペレーション
    価値を⽣まない作業をオフロード
    すべてを⾃動化
    Developer-First な開発フロー
    すべてを⾃動化
    Continuous Integration / Continuous Delivery
    アーキテクチャ
    極⼩化されたスコープとマイクロサービス
    疎結合、そしてイベントドリブン
    データ
    正しいツールを利⽤
    ⽬的に適した DB の利⽤
    セキュリティ
    ⾃動化された、継続的なセキュリティ評価
    適切なアクセス権限と成果物の検証
    モダンアプリケーション
    

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30. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    幅広いアプリケーション実⾏環境
    Amazon EC2 AWS Lambda
    AWS Fargate
    Amazon ECS
    Amazon EKS
    

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31. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    モダンアプリケーション開発を⽀援するサービス
    On-Premises Cloud
    More Less
    Compute Virtual Machine
    Amazon EC2 AWS Lambda
    AWS Fargate
    Amazon ECS Amazon EKS
    Databases MySQL MySQL on EC2
    Amazon RDS MySQL Amazon RDS Aurora
    Amazon Aurora
    Serverless Amazon DynamoDB
    Storage Storage
    Amazon S3
    Messaging ESB
    Amazon MQ Amazon Kinesis Amazon SQS / Amazon SNS
    Analytics
    Hadoop Hadoop on EC2 Amazon EMR Amazon Elasticsearch Service Amazon Athena
    オペレーション負荷
    Serverless
    

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32. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    MICROSERVICE
    API
    API
    MICROSERVICE
    MICROSERVICE
    EVENT
    API
    MICROSERVICE
    EVENT
    API
    MICROSERVICE
    APPLICATION
    Mobile client
    Client
    IoT
    PERSISTENCE PERSISTENCE
    Microservices architectures
    

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33. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    APIはMicroservicesの⽞関
    

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34. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Mobile apps
    Websites
    Services
    Internet Amazon
    CloudFront
    Amazon CloudWatch
    monitoring
    API
    Gateway
    cache
    Any other
    AWS service
    All publicly
    accessible
    endpoints
    AWS
    Lambda
    functions
    Endpoints
    in your VPC
    Regional API Endpoints
    AWS Lambda
    functions
    Endpoints on
    Amazon EC2
    Your VPC
    AWS
    API Gatewayを利⽤したAPI管理
    

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35. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    イベントドリブンアーキテクチャ
    

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36. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    メッセージングを活⽤してコードからステート
    を取り除く
    Queues
    Simple
    Fully-managed
    Any volume
    Pub/sub
    Simple
    Fully-managed
    Flexible
    Amazon Simple
    Queue Service
    Amazon Simple
    Notification
    Service
    Messaging
    Synchronization
    Rapid
    Fully-managed
    Real-time
    Amazon
    CloudWatch
    Events
    

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37. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    データと処理の状態を
    トラッキング
    冗⻑なコードを削除
    ワークフローを構築してすべてを
    オーケストレーション
    

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38. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    コードを減らし、よりシンプルなインテグレー
    ション
    AWS Lambdaで
    ポーリング
    Step Functionsによる
    インテグレーション
    Start
    Submit Job
    Wait X Seconds
    Get Job Status
    Job Complete?
    Set Job Failed Set Job Succeeded
    Sent Message to SNS
    End
    AWS
    Lambda
    functions
    Synchronously Run a Batch Job
    Publish Success to SNS Publish Error to SNS
    Start
    End
    No
    Lambda
    functions
    

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39. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    クラウドネイティブなアーキテクチャは
    ⼩さいピースで構成され、疎結合
    

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40. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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41. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    「何をするか」
    を書くだけでいい
    

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42. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    当時のスライド
    

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43. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    当時のスライド
    

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44. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Photo on VisualHunt
    

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45. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    1/10アイドル時間のリソースが
    解放され、利⽤費が最適化
    9:1 “開発:保守/運⽤” の作業
    ⽐率が 1:9 から⼤きく改善
    1/3 コード量の減少（従来⽐）
    = ⽣産性向上、保守改善
    5x 従来より⽣産性が向上
    アプリ展開を加速化
    お客様の効果例
    1⼈ 運⽤を 1 ⼈で楽に実施
    機能改善に注⼒可能
    2ヶ⽉ スケール、冗⻑化などの
    考慮不要で短期実装可能
    1/6 安定した定常稼働により
    運⽤の労⼒を⼤幅に短縮
    1-2⽇簡易な機能追加は短期で
    実装・デプロイ可能
    

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46. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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47. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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48. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Photo on Visual Hunt
    

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49. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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50. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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51. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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52. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Photo on Visual hunt
    

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53. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    

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54. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    AWS Helps your Serverless Journey
    Still Day 1
    

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55. © 2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
    Keisuke Nishitani (@Keisuke69)
    Manager, Senior Solutions Architect
    Amazon Web Service Japan K.K
    Everything will be serverless.
    ⾳楽 x キャンプ x マンガ
    フジロッカー
    Twitter: https://twitter.com/Keisuke69
    ブログ: https://www.keisuke69.net/
    

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