Terraform Introduction

簡單介紹 Terraform 及其運作原理

Transcript

1. Terraform - An adventure journey with love
2. 2 Agenda ༝ Why we need Terraform ༝ How Terraform works ༝ Examples of Terraform ༝ ----------------------------- ༝ 5 mins break ༝ Terraform commands introduction
3. Hello! I am Adam I’m because I love to share. Can fine me at linkedin/twitter: @adaam 3
4. 1. Let the story begin
5. 5 WHAT IS AN INFRASTRUCTURE ENGINEER
6. “ Infrastructure engineering ensures that the IT infrastructure is sufficiently robust, scalable, and efficient to deliver the integrated services underlying the physical environment that supports the processes, physical resources, and operators required for developing, integrating, operating, and sustaining IT applications and support services. 6 https://www.jobhero.com/what-is-an-infrastructure-engineer/
7. What people think I do 7
8. What I actually do 8
9. What I want to do 9
10. Same thing at cloud (1) 10
11. Same thing at cloud (2) 11
12. Same thing at cloud (3) 12
13. Same thing at cloud (4) 13
14. Same thing at cloud (5) 14
15. Same thing at cloud (6) 15
16. Same thing at cloud (7) 16
18. 傳統的情況下 18 老闆，我要吃早餐 你要吃什麼？ 就跟之前一樣 好喔 老闆，怎麼這次沒有 幫我附奶茶 ＯＳ：你上次明明就 沒有奶茶
19. IaC 之後的狀況 19 老闆，我要吃早餐 你要吃什麼？ 給我三號餐 好喔 哎喲，不錯喔，這樣點 餐快多了 ＯＳ：聰明如我，這還 要你說
20. IaC 之後的狀況 20 老闆，我要吃早餐 你要吃什麼？ 給我三號餐再加個 大冰奶 好喔 哎喲，不錯喔，這樣點 餐快多了 ＯＳ：聰明如我，這還 要你說
21. 2. What is Terraform
23. “ Terraform is a tool for building, changing, and versioning infrastructure safely and efficiently. 23
24. 3. Why we need Terraform
25. Terraform v.s. CloudFormation 25 https://www.slideshare.net/chhuang0123/aws-terraform
27. After use Terraform (IaC) 27 https://github.com/terraform-providers/t erraform-provider-aws/blob/master/exa mples/two-tier/main.tf
28. 4. How Terraform works
29. 29 Everything is API
30. 30 Everything is API
31. 31 Everything is API
32. 32 Everything is API https://docs.aws.amazon.com/cli/latest/reference/ec2/run-instances.html
33. 33 Dependency
34. 5. Examples of Terraform
36. DEMO
37. 37 Key Takeaways ༝ Terraform is an IaC tool ༝ It helps you manage infrastructure status ༝ Check in to git to trace changes ༝ Reduce time of trouble shooting ༝ Get stable / traceable / testable environment
38. Q & A