Terraform基礎の基礎 EC2

リソースの作成

-main.tf

resource "aws_instance" "example" {
    ami = "ami-0f9ae750e8274075b"
    instance_type = "t3.micro"
}

terraform init

Terraform has been successfully initialized!と表示されれば成功

Initializing the backend...
...

terraform plan

これから何が実行されるか表示される

Terraform used the selected providers to generate the following execution plan. Resource    
actions are indicated with the following symbols:
  + create

Terraform will perform the following actions:

  # aws_instance.example will be created
  + resource "aws_instance" "example" {
      + ami                                  = "ami-0f9ae750e8274075b"
      ....

Plan: 1 to add, 0 to change, 0 to destroy.

terraform apply

Enter a value:と表⽰されyesと⼊⼒すると、実際にリソースが作成されます。

Do you want to perform these actions?
  Terraform will perform the actions described above.
  Only 'yes' will be accepted to approve.

  Enter a value: