DevOps On AWS - Farouq Mousa

DevOps On AWS - By Farouq Mousa.pdf

Transcript

1. COMMUNITY DAY MENA DevOps on AWS, Getting Started
2. Farouq Mousa AWS Solutions Architect | DevOps Engineer | Genesys Consultant | AWS UG Leader at Palestine @farouqmousa @farouqmousa
3. Agenda ▪ AWS CodeDeploy ▪ AWS CodeBuild ▪ AWS CodePipeline
4. CodeDeploy AWS Native Continuous Delivery Tools CodeBuild CodePipeline
5. DevOps and Continuous Delivery • Automated deployments • Repeatable and safer • Smaller change sizes • Deploy morefrequently • Faster feedback loops • Learn and reactquicker • Deliver more value
6. CodeDeploy DEPLOYING APPS W I T H
7. Benefits of CodeDeploy • Automate yourdeployments • Fully managed serverlessservice • Free withinAWS • $0.02 per on-premises instanceupdate • Centralize control • Versatile
8. Application The core component CodeDeploy Components Deployment Group A target for your deployment Deployment Roll out anapp revision
9. Compute platform EC2/On-premises, AWS Lambda, Amazon ECS A uniquename An identifier that isunique inside its AWS account A CodeDeploy Application
10. ECS An ECS cluster + An ECS service + A load balancer + Target Group 1 + Target Group 2 Lambda Lambda function name EC2/On-premises Autoscaling groups EC2 instance tags On-premises hosts Deployment Groups
11. Deployment group Targets for the deployment A CodeDeploy Deployment Deployment configuration Such as “One At A Time” Revision An application version Deployment type “In Place” or “Blue-Green”
12. ECS AppSpec file Task Definition version Container name Container port Lambda AppSpec file Function name Function alias Version info EC2/On-premises GitHub commit ID or Zip file in S3 Revisions
13. version: 0.0 os: linux files: - source: /src destination: /var/www/html hooks: BeforeInstall: - location: scripts/before_install.sh timeout: 300 runas: root AppSpec File: appspec.yml
14. EC2 or on-premisesinstance Installing the CodeDeploy Agent codedeploy-agent EC2 User Data
15. #!/bin/bash -xe yum install -y ruby cd /opt curl -O https://aws-codedeploy-us-east- 1.s3.amazonaws.com/latest/install chmod +x ./install ./install auto Install CodeDeploy - Red Hat
16. CodeDeploy ELB EC2 Connecting All CodeDeploy Pieces IAM GitHub or S3 Revisions agent IAM
17. CodeBuild CONTINUOUS INTEGRATION W I T H
18. • Software licensing • CI software upgrades • Underlying host management • Agent configurations • Hand crafted build projects • Queued builds Traditional CI
19. Continuous Integration • DevOps and agile processes • Helps prevent merge conflicts • Triggers off code commits • Static code analysis • Compiles code • Runs tests • Packages and publishes artifacts • Catch and fix problems quicker
20. Continuous Integration Systems Managed services Master/agent Open Source andfree
21. Teamcity Bamboo Jenkins GitLab Travis CircleCI Alternatives to CodeBuild
22. Benefits of CodeBuild • Fully managed build service • Elastic scaling • Pay only for build time used • CLI and API driven • Define builds as code • Tightly knit AWS integrations • Extensible
23. Sends notifications Runs tests Static code analysis Compiles code Runs builds How Is CodeBuild Used in a CI/CD pipeline? 1 2 3 4 6 Publishes Artifacts 5
24. Build project The definition ofyour project Build or Build run An execution of your Build project CodeBuild Components
25. Metrics Build triggers Build details Build history Build Project
26. Environment Artifacts Project configuration Source Build Spec Logs CodeBuild Project Build Details
27. Build details Environment variables Phase details Build logs Build status Builds or Build Runs
28. CodeBuild Connecting All the Pieces Git repo orS3 Source Artifact store Projects Builds
29. version: 0.2 env: variables: key: “value” parameter-store: key: “value” phases: build: commands: - compile commands - test commands artifacts: files: - target/messageUtil-1.0.jar Build Spec File:buildspec.yml
30. Ruby Golang Python Java .NET PHP Testing Tools
31. CodePipeline AUTOMATING SOFTWARE RELEASES WITH
32. Continuous Delivery Pipelines • A Continuous Delivery tool • Define your entire release process • Ties together disparate systems • Flows Code out to production
33. Prerequisites for CodePipeline AW S account IAM credentials
34. Prerequisites for CodePipeline Source code Build process D eployment or
35. Benefits of CodePipeline • Fully managed pipeline service • Pay only for active pipelines • Tightly tightly AWS integrations • Third party developer tool actions • Extensible via Lambda and custom actions
36. Artifacts Bundles of code produced by astage and ingested by another stage Transitions The connections between stages Stages A collection of action groups that contain actions Pipeline Components
37. A CodePipeline Stage Action Group Actions Pipeline Stage Action Group Actions runOrder: 1 runOrder: 1 runOrder: 2 runOrder: 2
38. Visualizing CodePipeline Transition Source Stage Action Group G itHub action Build Stage Action Group C o deB uild action Deploy Stage Action Group C o deD eploy action Transition Pipeline
39. Test Action Approval Action Source Action Build Action Deploy Action Invoke Action Action Types
40. CloudWatch Events A configured rule can route CodePipeline event info to one or more targets CodeDeploy Triggers Publish to an S N S topic when deployment events occur for a deployment group Pipeline Execution Monitoring
41. Thank You ☺ @farouqmousa @farouqmousa