Infrastructure as Code for Beginners
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This document summarizes a presentation on "Infrastructure as Code" for beginners. It discusses automating deployment, provisioning, environments, and virtual machine management through continuous integration/delivery practices and configuration management tools. Specific topics covered include deployment pipelines, desired state configuration, separating configuration for different environments, immutable infrastructure patterns, building golden images, and infrastructure automation through tools like Ansible, Packer and Terraform. A demo is provided to illustrate these concepts in action.
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Infrastructure as Code for Beginners
- 1. "Infrastructure as Code" für Anfänger XP Days Germany David Völkel 27.11.2015
- 3. Continuous Integration Automatic Build VCS Application
- 5. Tip of the Iceberg? AppVCS
- 6. Tip of the Iceberg? VM App OS & Packages Config OS & Packages Network VCS
- 7. Continuous Delivery Infrastructure? VM App OS & Packages Config OS & Packages Network VCS
- 8. Continuous Delivery Infrastructure as Code VM Software OS & Packages Config OS & Packages Network VCS
- 9. Agenda 1. Deployment 2. Provisioning 3. Environments 4. VM Management 5. SDN DEMO VM App OS & Packages Config OS & Packages Network
- 10. 1.DEPLOYMENT Image: Rigo Peter VM App OS & Packages Config OS & Packages
- 12. Auto Deployment CI Build Pipeline Server Build & Unit Tests App VCS Deployment Integration Tests
- 13. App Server Options Distro Package Manager Fat-JARs Image: RRZEicons
- 14. 2. PROVISION VM App OS & Packages Config OS & Packages Box by Даниил Пронин from the Noun Project
- 16. Snowflake Servers Work of Art
- 17. Image: KUKA Systems GmbH Configuration Management Server Provisioning Installation Config VCS
- 19. Desired State Configuration Declarative Tests itself Idempotent
- 20. > mvn package (per jdeb) > scp software_and_provi.deb server # dpkg –i *.deb # puppet apply > smoketest server Server Software OS & Packages Config OS & Packages Our Provision 1.0 Build & Unit TestsVCS Provision Deployment
- 21. Refactoring to 2.0 no shell no jdeb faster easier Windows OK
- 22. 3.ENVIRONMENTS Computer by Danny Sturgess from the Noun Project VM App OS & Packages Config OS & Packages DEV TEST PROD
- 23. Configuration Global vs. Environment mail.send.retry=3 reminder.intervall=7 mysql.url = jdbc:mysql://test-mysql-db/users mySql.driver = com.mysql.jdbc.Driver mySql.user = username mySql.password = secretPassword oracle.url = jdbc:oracle://oracle-test/bills oracle.driver = oracle.jdbc.driver.OracleDriver oracle.user = username2 oracle.password = secretPassword2
- 24. Configuration Global vs. Environment mail.send.retry=3 reminder.intervall=7 mysql.url = jdbc:mysql://test-mysql-db/users mySql.driver = com.mysql.jdbc.Driver mySql.user = username mySql.password = secretPassword oracle.url = jdbc:oracle://oracle-test/bills oracle.driver = oracle.jdbc.driver.OracleDriver oracle.user = username2 oracle.password = secretPassword2
- 25. Configuration Global vs. Environment mail.send.retry=3 reminder.intervall=7 mySql.driver = com.mysql.jdbc.Driver oracle.driver = oracle.jdbc.driver.OracleDriver mysql.url = jdbc:mysql://test-mysql-db/users mySql.user = username mySql.password = secretPassword oracle.url = jdbc:oracle://oracle-test/bills oracle.user = username2 oracle.password = secretPassword2
- 26. Configuration Global vs. Environment deploy(ENV) mail.send.retry=3 reminder.intervall=7 mySql.driver = com.mysql.jdbc.Driver oracle.driver = oracle.jdbc.driver.OracleDriver mysql.url = jdbc:mysql://test-mysql-db/users mySql.user = username mySql.password = secretPassword oracle.url = jdbc:oracle://oracle-test/bills oracle.user = username2 oracle.password = secretPassword2
- 28. 4. VM MANAGEMENT Data Center Server Virtualization by Rahul KULKARNI from the Noun Project VM App OS & Packages Config OS & Packages
- 29. Desired State Configuration Drift! Drift
- 30. Phoenix Server “clean slate“ Clone Golden Master vs. DSC? Phoenix Image: RoFra
- 31. Technology Packer & AWS AMI VMWare VSphere Phoenix Image: RoFra
- 32. Security Patches? Rotate by Thomas Helbig from the Noun Project
- 33. „Immutable Servers Freeze State Logs Config DB/Storage Image: Deutsche Fotothek
- 34. Golden Master VM Image Pipeline VCS Provision DEV VM OS & Packages Clone VM & Provision
- 35. Golden Master VM Image Pipeline VCS Provision DEV VM OS & Packages VCS App Code Build & UT Clone VM & Provision
- 36. Golden Master VM Image Pipeline VCS Provision DEV VM App & DEV Config OS & Packages Deploy VCS App Code Build & UT Config Clone VM & Provision
- 37. Golden Master VM Image Pipeline VCS Provision DEV VM App & DEV Config OS & Packages Deploy VCS App Code Build & UT Config Clone VM & Provision Int Test
- 38. Pipeline VCS Provision Deploy VCS App Code Build & UT Config Int Test Deploy Test Test VM App & TEST Config OS & Packages DEV VM App & DEV Config OS & Packages Clone VM & Provision
- 39. Pipeline VCS Provision Deploy VCS App Code Build & UT Config Int Test Deploy Test Test VM App & TEST Config OS & Packages Clone VM & Provision
- 40. Pipeline VCS Provision Deploy VCS App Code Build & UT Config Int Test Deploy Test Test VM App & TEST Config OS & Packages Clone VM & Provision Deploy Prod …
- 42. Golden Master AMI Packer Pipeline VCS Provision Temp Instance OS & Packages Packer
- 43. Golden Master AMI Packer Pipeline VCS Provision Temp Instance OS & Packages Packer Provisioned AMI
- 44. Demo VM App OS & Packages Config OS & Packages Network Ansible Jar Deploy Ansible Provision Vagrant, Packer, Ansible EC2 Module Terraform https://github.com/davidvoelkel/infrastructure-as-code-demo https://youtu.be/AiAOLpshguM
- 45. Resumee Version & automate infrastructure Living Documentation Quality, “works on my machine“ Layers top to bottom
- 46. @davidvoelkel