アンチパターンに踏み込む -作って理解するサーバーレスPHPフレームワーク / Stepping into anti-patterns -Serverless PHP frameworks to build and understand -.

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PHP Conference Japan 2 0 23 2 0 23 . 10 . 8 @seike 4 60 1 - PHP -

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自己 @seike 46 0 - - @seike 46 0 - AWS Community Builder Serverless - Fusic - / 門 - / - - PHP - PHP - PHP - - Fukuoka.php - PHP 2023 行長 2

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Agenda 1 .AWS Lambda 2 .Web AWS Lambda 3 . 一 4 . 自用 5 . 小方用 6 . 3

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01 AWS Lambda

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AWS Lambda AWS 自支用支 5

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AWS Lambda 小 Lambda 生行生小小行小 Lambda 行長行 VPC 力用⾒ Lambda VPC 行 VPC Lambda 行生用 Lambda SecretManager 用 AWS CloudWatch Logs CloudWatch Metrics 用 Lambda 6

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02 Web AWS Lambda

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Bref Bref PHP OSS 一 AWS Lambda PHP AWS Lambda PHP PHP 大 PHP 用 Bref PHP PHP 　 AWS Lambda 用 Developer Community 　 Laravel Symfony 人 PHP 　 CLI 8

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Developer Community AWS Lambda PHP 用 PHP PHPer 辛 Bref Serverless Framework 力 9 service: app-php-serverless provider: name: aws region: ap-northeast- 1 plugins: - ./vendor/bref/bref functions: api: handler: index.php description: '' runtime: php- 8 2 -fpm timeout: 28 events: - httpApi: '*' # Exclude files from deployment package: patterns: - '!node_modules/**' - '!tests/**' $ composer require bref/bref $ vendor/bin/bref init $ serverless deploy

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10 Bref AWS Lambda API Gateway 行 Bref API Gateway AWS Lambda Bref Laravel Bridge Laravel Bref Lambda

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AWS Lambda PHP Bref by 11

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Laravel Bref 12 Laravel Bref PHP 用 AWS Lambda PHP 用 AWS Lambda AWS Lambda Laravel PHPer 大

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AWS Lambda 14 小 Lambda 生行生大小小　入行小 Lambda 行長行 PHP 長 VPC 力用⾒ Lambda VPC 行 VPC Lambda 行生用 Lambda SecretManager 用 AWS CloudWatch Logs CloudWatch Metrics 用 Lambda

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Lambda Amazon Web Services Operating Lambda: – Part 3 -Lambda - - 小用 - - - - 用 - 15 URL:https://aws.amazon.com/jp/blogs/news/compute-operating-lambda-anti-patterns-in-event-driven-architectures-part- 3 / Operating Lambda: – Part 3

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自自身

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Point

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03 一

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Point 目入用

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一 Laravel 用言用力生行生力生高一 Laravel 一文文 Laravel Web 言文非文 20

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PHP AWS Lambda PHP 入 2018 PHP Conference 201 9 AWS Lambda PHP 21

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AWS Dev Day 2 022 AWS Dev Day 2 02 2 Amazon S 3 Select でバ高 https://speakerdeck.com/seike 460 /serverless-high-load-site-realized-with-amazon-s 3 -select 22

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AWS Lambda x Bref x Laravel 23 用大行 - AWS Lambda - AWS S 3 Select - S 3 JSON SQL 用大行 PHP AWS Lambda 行一入 Laravel

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AWS Lambda x Bref x Laravel 用 24 Web AWS Lambda Bref Laravel ⾒手 0 Laravel Laravel 行自 Laravel 用 AWS ⾒

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Point AWS Lambda

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用　用 26

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用立用 27 用

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AWS ⾒ AWS Lambda 大 28

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心心用非大 29

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Laravel 30 Web 非高 AWS Lambda 　用　文入 Laravel 用

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Web AWS Lambda 一見二　 AWS Lambda 　　　　用一 31

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比

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04 自用

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ChatGPT ・ ORM ・・・ API 生 RESTful API GraphQL HTTP 34 CI/CD ⾒ API ⾒ Webhook OAuth (RBAC) API (XSS) (CSRF) SQL (CSP) HTTPS/SSL (SSO)

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API ・ 35

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@o 0 h_ 36 URL https://speakerdeck.com/o 0 h/phperkaigi- 20 23

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PHP 37

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Request GET POST URL Router URL Response DbManager DBRepository DbRepository Controller 行 View 示 Session Application ClassLoader 自 PHP P. 202 38

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Request Router Response DbManager DbRepository Controller View Session Application ClassLoader PHP P. 202 39

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API Gateway 40 - Client Cognito ID - Client ID API Gateway Request - API Gateway Authorizer Cognito - API 用 API Gateway CORS 行

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DB Request Router Response Controller Application ClassLoader 41

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Model 方 42 URL https://speakerdeck.com/seike 4 6 0 /aws-lambda-in-production-with-bref

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Model 方 43 URL https://speakerdeck.com/seike 4 6 0 /aws-lambda-in-production-with-bref

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DynamoDB 用 44 URL https://github.com/baopham/laravel-dynamodb

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ThinApi

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46 ├ ─ ─ ThinApiApplication.php ├ ─ ─ bootstrap.php ├ ─ ─ composer.json ├ ─ ─ composer.lock ├ ─ ─ controllers │ └ ─ ─ ApiController.php ├ ─ ─ core │ ├ ─ ─ Application.php │ ├ ─ ─ ClassLoader.php │ ├ ─ ─ Controller.php │ ├ ─ ─ HttpNotFoundException.php │ ├ ─ ─ Request.php │ ├ ─ ─ Response.php │ └ ─ ─ Router.php ├ ─ ─ serverless.yml └ ─ ─ web └ ─ ─ index.php API ThinApiApplication 比行示非小

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web/index.php 47 serverless.yml handler web/index.php

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bootstrap.php 48 bootstrap Model core registerDir ClassLoader

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core/ClassLoader.php 49 ClassLoader spl_autoload_register 用

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web/index.php 50 ThinApiApplication Application Core 用 Application ThinApiApplication->run(); 行

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ThinApiApplication.php 51 ThinApiApplication Routing Application run DB 用⾒ configure 行

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Application 52 run Router 行 runAction 行 response

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Application 53 run Router 行 runAction 行 response

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Response 54 Response Response send Client Core 用 Application

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ApiController 55 ApiController 用 API ThinApi 用

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deploy 自 56 Deploying app-bref-thin to stage dev (ap-northeast-1) ✔ Service deployed to stack app-bref-thin-dev (28s) endpoint: ANY - https://zzzzzzzzzz.execute-api.ap-northeast-1.amazonaws.com functions: api: app-bref-thin-dev-api (275 kB) Want a better experience than the AWS console? Try out https://dashboard.bref.sh 28 27 5 kB

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deploy Laravel 57 Deploying bref-laravel to stage dev (ap-northeast-1) ✔ Service deployed to stack bref-laravel-dev (52s) endpoint: ANY - https://yyyyyyyyyy.execute-api.ap-northeast-1.amazonaws.com functions: web: bref-laravel-dev-web (32 MB) artisan: bref-laravel-dev-artisan (32 MB) Want a better experience than the AWS console? Try out https://dashboard.bref.sh 28 -> 52 275kB -> 3 2 M Laravel 入⾒小

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[#/sec] 自 58 Requests per second: 285.36 [#/sec] (mean) Requests per second: 347.26 [#/sec] (mean) Requests per second: 328.23 [#/sec] (mean) EC 2 Apache Bench 347 . 26 [#/sec] Response index.php 351.97[#/sec] 3

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[#/sec] Laravel 59 $ ab -n 20000 -c 10 https://yyyyyyyyyy.execute-api.ap-northeast-1.amazonaws.com/ ~ Requests per second: 295.31 [#/sec] (mean) Requests per second: 303.91 [#/sec] (mean) Requests per second: 307.67 [#/sec] (mean) ~ EC 2 Apache Bench 347 . 26 [#/sec] -> 307 . 67 [#/sec] Laravel 言 3

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Web 大用　手 Laravel Web 　　用一　 60

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Point Monolith First Serverless Development

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Monolith First Serverless Development 62 URL : https://speakerdeck.com/_kensh/monolith-first-serverless-development?slide= 55 @_kensh Monolith First Serverless Development

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用 Role APIGateway ⾒示 63 functions: web: handler: public/index.php runtime: php- 82 -fpm timeout: 28 events: - httpApi: '*' admin-web: handler: public/index.php runtime: php- 82 -fpm timeout: 28 role: api-admin-role events: - httpApi: method: '*' path: /admin $ serverless deploy function --function admin-web Deploying function admin-web to stage dev (ap-northeast- 1 ) ✔ Function code deployed ( 42 s) Function configuration did not change, and the update was skipped. If you made changes to the service configuration and expected them to be deployed, it most likely means that they can only be applied with a full service deployment. ( 42 s)

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Lambda Web Adapter Bref ⾒ Lambda Web Adapter Parse HTTP HTTP 64

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Lambda Web Adapter 65

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Amazon Web Services - Labs OSS Amazon Web Services Labs OSS 非 OSS 自用人 Runtime Bref 用 66

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05 小方用

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小小　 : 人　 : 　用 : 　 : 用　 : AWS 68

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小小　 : 人　 : 　用 : 　 : 用　 : AWS 69

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方方　 : 人　 : 　用 : 　 : 用　 : AWS 70

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Web 非 Laravel 71

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72 入目用 Point 1 力 Point 2 Monolith First Serverless Development 方 Laravel Point 3 方小 Laravel Point 4

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