Infrastructure as Code and CI/CD in Practice with AWS CDK

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Community AWS Community Infrastructure as Code and CI/CD in Practice with AWS CDK

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AWS Community Key Takeaways Understand how DevOps enable you to improve development velocity by implementing Infrastructure as Code with AWS CDK and integration with CI/CD using CDK Pipelines.

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AWS Community What We Are Going to Deploy Today

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Let’s talk about DevOps

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AWS Community What is DevOps? Culture Practices Tools

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AWS Community Teams that adopt modern software practices are more agile and higher performing Source: 2019 DORA State of DevOps report Teams who automate software delivery with continuous delivery: D E P L O Y M E N T F R E Q U E N C Y Weekly–monthly Hourly–daily C H A N G E L E A D T I M E 1–6 months 1–7 days C H A N G E F A I L U R E R A T E 46–60% 0%–15%

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AWS Community So why hasn’t everyone already moved to DevOps? Too difficult to get started Need to glue together too many services 1 2 3 4 Not enough centralized oversight Sift through all the vendors Lack internal expertise

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Infrastructure as à is Code

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AWS Community Treat Infrastructure The Same Way Developers Treat Codes 1. Make infrastructure changes repeatable and predictable 2. Release infrastructure changes using the same tools as code changes 3. Replicate production environment in a staging environment to enable continuous testing

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AWS Community AWS CDK accelerates development teams In Preview Familiar Your language Just classes and methods Tool Support Compatible with testing frameworks you’re already using Abstraction Sane defaults Reusable classes

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AWS Community Constructs levels CloudFormation resources L1 Purpose-built constructs L3+ AWS Constructs L2

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AWS Community Workflow > cdk init Generate project > npm run build Build project > cdk synth Create templates and assets > cdk diff Check what will change > cdk deploy Push changes to the cloud

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AWS Community Diagram Architecture

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CI/CD foundations

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AWS Community Release process stages Source Build Test Deployment • Integration testing with other systems • Load testing • UI testing • Security testing • Check-in source code such as .java files • Peer review new code • Compile code • Unit tests • Style checkers • Create container images and function deployment packages • Deploy to application environments • Monitor code in production to quickly detect errors

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AWS Community Release process stages Source Build Test Deployment

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AWS Community AWS CodePipeline • Continuous delivery service for fast and reliable application updates • Model and visualize your software release process • Builds, tests, and deploys your code every time there is a code change • Integrates with third-party tools and AWS

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AWS Community AWS CodeBuild • Each build runs in a new Docker container for a consistent, immutable environment • Docker and AWS CLI are installed in every official CodeBuild image • Provide custom build environments suited to your needs through the use of Docker images

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AWS Community Implement CI/CD with CDK Pipelines

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AWS Community CI/CD on AWS

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Community Download the PPT Code Repo + Demo AWS Community https://bit.ly/aws-community-asean-content