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GitOps is IaC done right
The document provides an overview of GitOps and Infrastructure as Code (IaC), highlighting their integration and benefits. It emphasizes automation, code review, and continuous integration/continuous delivery (CI/CD) as key practices for implementing GitOps effectively. Additionally, it notes that while GitOps is advantageous for many, it may not be suitable for everyone depending on their specific requirements and environments.
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GitOps is IaC done right
- 1. Photo by RaeTian on Unsplash Cheng Wei Chen @ twMVC#40 GitOps is IaC done right
- 2. 先交流一下吧 Photo by CamyllaBattani on Unsplash 正在導入 GitOps? 正在使⽤用 K8s? 你認為 K8s 是⼀一種 IaC 嗎？
- 3. Cheng Wei Chen陳 正瑋 DevOps Taiwan Community 志工、GitLab Hero、譯者、作者 http://chengweichen.com
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- 5. 加入 GitLab Hero！ https://about.gitlab.com/community/heroes/
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- 8. Agenda ‧認識 IaC 與GitOps ‧開始實踐 GitOps ‧結語
- 9. STORY Photo by TimothyMeinberg on Unsplash
- 10. Commit Code OK! Ops Code Photo byJonathan Daniels on Unsplash Dev
- 11. Commit ……… Ops Code Photo by JonathanDaniels on Unsplash Dev Deploy 炸 炸炸
- 12. Commit 啊，抱歉，我忘了了說 Application 有⼀一個新的 Config~ Ops Code Photo by Michelle Tresemer on Unsplash Dev Deploy 炸 炸炸
- 13. Commit Ops Code Photo by JonathanDaniels on Unsplash Dev Code OK ! Application Config OK !
- 14. Commit Ops Code Photo by JonathanDaniels on Unsplash Dev …………這次不是我的問題喔～ Deploy 炸 炸炸 AgainAgainAgain
- 15. Commit Ops Code Photo by ThomasBormans on Unsplash Ops 啊，我昨天有⼿手動改了了⼀一個 Service 的 Config，該不會 是我的錯吧？ Dev Deploy 炸 炸炸 AgainAgainAgain
- 16. Commit Ops Code Photo by JonathanDaniels and Thomas Bormans on Unsplash Dev Code OK ! Application Config OK ! Ops Service Config OK!
- 17. Commit Ops Code Dev …...這次不是我們問題喔～ Ops 炸 炸 AgainAgainAgain AgaiAgaAga 炸 炸炸炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸 炸炸 炸 炸炸 炸Deploy Photo by JonathanDaniels and Thomas Bormans on Unsplash
- 18. Commit Ops Code Infra 炸 炸 AgainAgainAgain AgaiAgaAga 炸 炸炸炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸炸 炸 炸 炸炸 炸 炸炸 炸Deploy Dev Photo by maskedemannon Unsplash 我包，Infra 有⼩小微調， 我是不是沒有通知你？
- 19. Dev Ops Infra Photo by JonathanDaniels, Thomas Bormans and maskedemann on Unsplash 炸 炸 炸
- 20. Photo by Fancycraveon Unsplash 認識 IaC 與 GitOps
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- 22. Code DeployCI /CD Automation Configuration ⼀一條龍 ⼯工程團隊 Provision Production Environment
- 23. Code DeployCI /CD ⼀一條龍 ⼯工程團隊 Configuration Ops / Infra 團隊 Provision Production Environment Automation
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- 25. Automation Server Production Environment Network Storage Measurable Reduced risks Consistency Versioncontrol Testing Immutable IaC Practices Benefits Collaboration
- 26. Automation Server Production Environment Network Storage Measurable Reduced risks Consistency IaC Practices Benefits Versioncontrol Testing Immutable Collaboration ⼈人⽣生總是有個 But…
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- 28. Server Production Environment Network Storage IaC Cloud Service Configfiles Container Pipeline IaC
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- 33. GitOps = IaC+ MRs + CI/CD GitLab 說的~
- 34. GitOps = IaC+ MRs + CI/CD Infrastructure as Code Infrastructure Configuration Dependency
- 35. GitOps = IaC+ MRs + CI/CD Continuous Integration Continuous Delivery And Automation
- 36. GitOps = IaC+ MRs + CI/CD Merge Requests
- 37. GitOps = IaC+ MRs + CI/CD DevOps
- 38. 新 Issue Coding Commit CI/CDPipeline 建立 Feature branch 測試驗收 Feature branch Master branch Prod Pipeline 新 Issue Merge Merge Monitor Production branch Feedback Code Review CI/CD Pipeline
- 39. Commit 檢查 .gitlab-ci.yml GitLab Server 產⽣生 CI/CDPipeline GitLab Runner 執行 Job CI Job 回傳 Logs 顯⽰示於 Pipeline Terraform Ansible Cloud Vault Repository Cloud Cloud
- 40. App Infra GitLab Runner 1. Application 有更更新嗎？ 2.Infrastructure 有更更新嗎？ 3.有！執⾏行行異異動！ Worker Build Test Release Validate Plan Validate Plan Approve
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- 42. Photo by Fancycraveon Unsplash 如何開始實踐 GitOps
- 43. 1. IaC 2. Automation 3.Code Review & Approve 4. Multi environment 5. CI/CD 6. Use Repository 7. Agile & Iteration DevOps
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- 46. 3. Code Review& Approve 審查、複閱、檢查、稽核
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- 50. 7. Agile &Iteration ⼩小粒度、多迭代
- 51. 0. reborn ? 打掉重練 直接改換K8s ⽣生態系 Photo by Timothy Meinberg on Unsplash
- 52. Photo by Fancycraveon Unsplash 結語
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- 54. GitOps = IaC+ MRs + CI/CD
- 55. GitOps is IaCdone right !
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- 57. GitOps is notfor everyone ! (with K8S)
- 58. GitOps is notfor everyone ! (with K8S) but, IaC.
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- 61. 加入 GitLab Hero！ https://about.gitlab.com/community/heroes/
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