Update terraform

aws.tf

@@ -1,23 +0,0 @@
-terraform {
-  required_providers {
-    aws = {
-      source  = "hashicorp/aws"
-      version = "~> 4.16"
-    }
-  }
-
-  required_version = ">= 1.2.0"
-}
-
-provider "aws" {
-  region  = "us-west-2"
-}
-
-resource "aws_instance" "app_server" {
-  ami           = "ami-830c94e3"
-  instance_type = "t2.micro"
-
-  tags = {
-    Name = "ExampleAppServerInstance"
-  }
-}

main.tf

@@ -0,0 +1,8 @@
+resource "aws_vpc" "survey-buttler-vpc" {
+  cidr_block           = "10.123.0.0/16"
+  enable_dns_hostnames = true
+  enable_dns_support   = true
+  tags = {
+    Name = "survey-buttler-vpc"
+  }
+}

providers.tf

@@ -0,0 +1,14 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 4.16"
+    }
+  }
+  required_version = ">= 1.2.0"
+}
+
+provider "aws" {
+  region                   = "us-west-2"
+  shared_credentials_files = ["~/.aws/credentials"]
+}