Devops on AWS
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This document provides an overview of DevOps on AWS. It discusses DevOps culture and goals of speed, reliability, and improved collaboration. It then explains why AWS is suitable for DevOps with managed services, scale, automation, and security. The document outlines components of DevOps practices including continuous integration (CI), continuous delivery (CD), infrastructure as code, and continuous monitoring. It also reviews deployment strategies and AWS developer tools to support CI/CD workflows such as CodeCommit, CodeBuild, CodeDeploy, CodePipeline, Cloud9, and CodeStar.
Devops on AWS
- 2. Agenda DevOps Overview Why AWS ? Deployment Strategies Developer Tools Demo
- 4. DevOps Overview DevOps is : Culture philosophies + Practices + Tools Help Organizations to deliver apps and services in high velocity Faster Product Improvements
- 5. Development + Operations = DevOps
- 7. DevOps Goal A Continuous Delivery Model with this characteristics Secure Reliable Repeatable Resilient Stable
- 8. DevOps Benefits A Continuous Delivery Model with this characteristics Speed Rapid Delivery Reliability Scale Improved Collaboration Security
- 9. DevOps Culture Remove barrier between Dev. and Ops Work together to increase Dev. Productivity and Ops Reliability
- 10. Why?
- 11. Why AWS for DevOps? AWS provides a set of flexible services designed to enable companies to more rapidly and reliably build and deliver products using AWS and DevOps practices. These services simplify provisioning and managing infrastructure, deploying application code, automating software release processes, and monitoring your application and infrastructure performance. • Get Started Faster • Fully Managed Services • Built for Scale • Programmable • Pay-As-You-Go • Secure • Automation
- 12. AWS Tool chain
- 13. Component of DevOps Practices
- 14. CI > Continuous Integration Code Build Test Continuous integration is a DevOps software development practice where developers regularly merge their code changes into a central repository, after which automated builds and tests are run. • Use Code Repos • Test and Commit Frequently • Automate AWS CodeCommit to trigger build phase
- 15. CD > Continuous Delivery Provision Deploy Monitor Code changes are automatically prepared for a release to production. deploying all code changes to a testing environment and/or a production environment after the build stage. developers will always have a deployment-ready build artifact that has passed through a standardized test process.
- 16. CD > Continuous Delivery Automate build and test Push code to non production environment Deploy it to production (automatic or with manual approval)
- 17. CI-CD
- 18. Continuous Monitoring & Improvement
- 20. CI/CD Tools on AWS
- 21. Scan me!
- 22. AWS CLI • AWS Command Line Interface (CLI) is a unified tool to manage AWS Services • Control multiple AWS services and automate them through script • We can use it in : o Linux Shell like common shell programs on linux,unix and macOS o Windows Command Line like PowerShell o Remotely like PuTTy/SSH
- 23. AWS CLI Command Core Structure $ aws <service> <operation> Example $ aws ec2 describe-instances
- 25. AWS CLI Command Samples aws s3 ls aws s3 mb s3://bucket-name aws s3 rb s3://bucket-name aws s3 cp file.txt s3://my-bucket/ aws iam create-group --group-name MyIamGroup aws iam create-user --user-name MyUser
- 28. In-Place
- 29. Rolling
- 30. Rolling Updates Benefits over In-Place
- 31. Blue / Green
- 32. Blue / Green
- 33. Blue / Green Benefits
- 34. Red / Black
- 36. Cost Considerations How many instances do you need to replace? How many times per day are you deploying changes? Cost of Blue/Green is fairly low Cost of Red/Black and immutable are expensive Cost can be minimized if you will use In-Place upgrade
- 37. Developer Tools for CI/CD
- 38. Developer Tools
- 39. AWS Cloud9 is a cloud-based integrated development environment (IDE) that lets you write, run, and debug your code with just a browser. It includes a code editor, debugger, and terminal AWS Cloud9 • CODE WITH JUST A BROWSER • Collaborative Editing and Chat • BUILD SERVERLESS APPLICATIONS WITH EASE • DIRECT TERMINAL ACCESS TO AWS • START NEW PROJECTS QUICKLY • Continuous Delivery Toolchain • File Revision History • Supports over 40 programming languages, including Node.js (JavaScript), Python, PHP, Ruby, Go, and C++ • recent versions of Google Chrome, Safari, Firefox, and Microsoft Edge There is no additional charge for AWS Cloud9. you pay only for the compute and storage resources (i.e., an EC2 instance, an EBS volume) that are used to run and store your code
- 40. is a highly scalable, managed source control service that hosts private Git repositories. AWS CodeCommit • No Repo size limit (up to 1,000 repositories) • Supports pull requests (no limits upon request) • Repos are automatically encrypted through AWS KMS • Data redundancy across Availability Zones • Data at rest Encryption • Fully Integrated with IAM (Identity & Access Management) • Notifications and Custom Scripts
- 41. AWS CodeBuild • Build and test your code • Preconfigured build environments • Customize build environments • Continuous integration and delivery workflows • Security and permissions • Monitoring • Configurable settings Is a service that compiles source code, runs tests, and produces software packages that are ready to deploy. With CodeBuild, you don’t need to provision, manage, and scale your own build servers
- 42. AWS CodeDeploy is a service that automates application deployments to a variety of compute services including Amazon EC2, AWS Fargate, AWS Lambda, and on-premises instances. AWS CodeDeploy • Support Multiple strategies such as in-plac,blue/green.. • Reduces Deployment Time • Automate Application Deployment between (dev,test,production) Environments • Support File Handling to deal with conflict of existing files • Option to Stop/Rollback if any error • Restrict and Control Access to Deployment via IAM • Integrate with monitoring tools like Amazon Cloudwatch for health check • Supports local testing and debugging • Tool chain integration
- 43. is a Continuous Delivery service that helps you automate your release pipelines for fast and reliable application and infrastructure updates. CodePipeline automates the build, test, and deploy phases of your release process every time there is a code change, based on the release model you define AWS CodePipeline • Workflow modeling • AWS integrations • Pre-built plugins • Custom plugins • Declarative templates • Access control
- 44. Quickly develop, build, and deploy applications on AWS. Provides a unified user interface, enabling you to easily manage your software development activities in one place. With AWS CodeStar, you can set up your entire continuous delivery toolchain in minutes, allowing you to start releasing code faster. AWS CodeStar makes it easy for your whole team to work together securely, allowing you to easily manage access and add owners, contributors, and viewers to your projects. AWS CodeStar • Project templates • Team access management • Hosted Git repository • Fully managed build service • Automated continuous delivery pipeline • Automated deployments • IDE integrations • Central project dashboard
- 45. Scan me!
- 46. Demo
- 48. See You Next Meetup AWS Riyadh User Group
Editor's Notes
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