Initial commit

main.tf

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+provider "aws" {
+  region = "us-east-2"
+}
+
+# A local variable that chooses a free-tier instance type depending on region
+locals {
+  # In some newer regions, t2.micro isn't available, so we fall back to t3.micro
+  free_tier_instance_type = contains(
+    ["us-east-1", "us-west-1", "us-west-2", "eu-west-1", "ap-southeast-1"],
+    var.region
+  ) ? "t2.micro" : "t3.micro"
+}
+
+# Add a variable so you can override region easily if needed
+variable "region" {
+  default = "us-east-2"
+}
+
+resource "aws_instance" "example" {
+  ami           = "ami-0fb653ca2d3203ac1"
+  instance_type = local.free_tier_instance_type
+
+  tags = {
+    Name = "terraform-example"
+  }
+}