From b5bd70c48637283eb46b0730a96a9b1235576703 Mon Sep 17 00:00:00 2001
From: Ben Corlett <ben.corlett@digital.cabinet-office.gov.uk>
Date: Fri, 8 Dec 2023 14:30:20 +0000
Subject: [PATCH] Remove PSN vpn endpoint in production london

---
 terraform/psn/psn.tf | 58 ++------------------------------------------
 1 file changed, 2 insertions(+), 56 deletions(-)

diff --git a/terraform/psn/psn.tf b/terraform/psn/psn.tf
index e9bc428b5a..01f4e7a848 100644
--- a/terraform/psn/psn.tf
+++ b/terraform/psn/psn.tf
@@ -18,60 +18,6 @@ variable "security_group_name" {
   description = "The security group to allow access to the PSN VPC Endpoint."
 }
 
-data "aws_security_group" "security_group" {
-  name = var.security_group_name
-}
-
-resource "aws_vpc_endpoint" "psn_service" {
-  vpc_id            = var.vpc_id
-  service_name      = var.vpc_endpoint
-  vpc_endpoint_type = "Interface"
-
-  security_group_ids = [aws_security_group.psn_endpoint.id]
-
-  subnet_ids          = var.subnet_ids
-  private_dns_enabled = false
-}
-
-resource "aws_security_group" "psn_endpoint" {
-  name        = "psn-endpoint"
-  description = "The PSN VPC Endpoint"
-  vpc_id      = var.vpc_id
-}
-
-resource "aws_security_group_rule" "psn_ingress_from_cells" {
-  security_group_id = aws_security_group.psn_endpoint.id
-
-  type      = "ingress"
-  protocol  = "tcp"
-  from_port = 3128
-  to_port   = 3128
-
-  source_security_group_id = data.aws_security_group.security_group.id
-}
-
-resource "aws_security_group_rule" "cells_egress_to_psn" {
-  security_group_id = data.aws_security_group.security_group.id
-
-  type      = "egress"
-  protocol  = "tcp"
-  from_port = 3128
-  to_port   = 3128
-
-  source_security_group_id = aws_security_group.psn_endpoint.id
-}
-
-data "aws_network_interface" "psn_interface" {
-  for_each = aws_vpc_endpoint.psn_service.network_interface_ids
-
-  id = each.value
-}
-
 output "psn_security_group_seed_json" {
-  value = templatefile(
-    "${path.module}/data/security-group-seed.json.tpl",
-    {
-      psn_cidrs = [for interface in data.aws_network_interface.psn_interface : interface.private_ip]
-    }
-  )
-}
+  value = "[]"
+}
\ No newline at end of file