From 4d13f53866267982cd87f383ba79d5db048896ed Mon Sep 17 00:00:00 2001
From: Chris Long <clong@cl0ng.com>
Date: Mon, 6 Jan 2020 22:36:32 -0800
Subject: [PATCH] Forcing DNS Server settings on DC for Terraform

Addresses https://github.com/clong/DetectionLab/issues/370
---
 Terraform/main.tf | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Terraform/main.tf b/Terraform/main.tf
index 7be7005..734f680 100644
--- a/Terraform/main.tf
+++ b/Terraform/main.tf
@@ -205,7 +205,11 @@ resource "aws_instance" "dc" {
   instance_type = "t2.medium"
 
   provisioner "remote-exec" {
-    inline = ["choco install -force -y winpcap"]
+    inline = [
+      "choco install -force -y winpcap",
+      "powershell -c \"$ifindex = get-netipinterface | where-object InterfaceAlias -eq 'Ethernet' | where-object AddressFamily -eq 2 | select-object -ExpandProperty ifIndex; set-dnsclientserveraddress -InterfaceIndex $ifindex\"",
+      "ipconfig /all"
+      ]
 
     connection {
       type     = "winrm"