Adding exchange module for AWS Terraform

AWS/Terraform/modules/exchange/locals.tf

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+locals {  
+  exchange_url    = "https://${aws_instance.exchange.public_ip}"
+}

AWS/Terraform/modules/exchange/main.tf

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+resource "aws_instance" "exchange" {
+  instance_type = "t3.xlarge"
+
+  provisioner "remote-exec" {
+    inline = [
+      "choco install -force -y winpcap",
+      "ipconfig /renew",
+      "powershell.exe -c \"Add-Content 'c:\\windows\\system32\\drivers\\etc\\hosts' '        192.168.38.103    wef.windomain.local'\"",
+      "powershell.exe -c \"Add-Content 'c:\\windows\\system32\\drivers\\etc\\hosts' '        192.168.38.102    dc.windomain.local'\"",
+      "powershell.exe -c \"Add-Content 'c:\\windows\\system32\\drivers\\etc\\hosts' '        192.168.38.102    windomain.local'\"",
+      ]
+
+    connection {
+      type     = "winrm"
+      user     = "vagrant"
+      password = "vagrant"
+      host     = coalesce(self.public_ip, self.private_ip)
+    }
+  }
+
+  # Uses the local variable if external data source resolution fails
+  ami = coalesce(var.exchange_ami, data.aws_ami.exchange_ami.image_id)
+
+  tags = merge(var.custom-tags, map(
+    "Name", "${var.instance_name_prefix}exchange.windomain.local"
+  ))
+
+  subnet_id              = var.subnet_id
+  vpc_security_group_ids = var.security_group_id
+  private_ip             = "192.168.38.106"
+
+  root_block_device {
+    delete_on_termination = true
+  }
+}

AWS/Terraform/modules/exchange/outputs.tf

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+output "exchange_public_ip" {
+  value = aws_instance.exchange.public_ip
+}
+
+output "exchange_url" {
+  value = local.exchange_url
+}

AWS/Terraform/modules/exchange/variables.tf

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+variable "security_group_id" {
+  type = list(string)
+}
+
+variable "subnet_id" {
+  type = string
+}
+
+variable "instance_name_prefix" {
+  type = string
+}
+
+variable "region" {
+  type    = string
+  default = ""
+}
+
+variable "custom-tags" {
+  type = map(string)
+  description = "Optional mapping for additional tags to apply to all related AWS resources"
+  default = {}
+}
+
+variable "exchange_ami" {
+  type    = string
+  default = ""
+}
+
+# Use Data Sources to resolve the AMI-ID for the pre-built EXCHANGE host
+data "aws_ami" "exchange_ami" {
+  owners      = ["505638924199"]
+  most_recent = true
+
+  filter {
+    name   = "name"
+    values = ["detectionlab-exchange"]
+  }
+}