From 86a01220424c85ec611160abbcd09bd44a1e5f05 Mon Sep 17 00:00:00 2001
From: shockrah <alejandros714@protonmail.com>
Date: Fri, 26 Nov 2021 22:03:36 -0800
Subject: [PATCH] + Demeter EIP, and NAT Gateway for private instances

* Updating naming scheme in gateway.tf & route-table.tf
Should be more clear what each block is meant for
---
 infra/eip.tf         |  7 +++++++
 infra/gateway.tf     | 11 ++++++++++-
 infra/route-table.tf |  3 ++-
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/infra/eip.tf b/infra/eip.tf
index 5b4d452..636c9eb 100644
--- a/infra/eip.tf
+++ b/infra/eip.tf
@@ -15,3 +15,10 @@ resource "aws_eip" "gamma_eip" {
   }
 }
 
+resource "aws_eip" "demeter_eip" {
+  vpc = true
+  tags = {
+    Name = "NAT Gateway EIP"
+  }
+}
+
diff --git a/infra/gateway.tf b/infra/gateway.tf
index e4418d5..c80338c 100644
--- a/infra/gateway.tf
+++ b/infra/gateway.tf
@@ -1,7 +1,16 @@
-resource "aws_internet_gateway" "athens_gateway" {
+resource "aws_internet_gateway" "athens_internet_gateway" {
   vpc_id = aws_vpc.athens_vpc.id
 
   tags = {
     Name = "Athens Common Internet Gateway"
   }
 }
+
+resource "aws_nat_gateway" "athens_nat_gateway" {
+  allocation_id = aws_eip.demeter_eip.id
+  subnet_id = aws_subnet.crete_subnet.id
+
+  tags = {
+    Name = "Demeter - Crete' NAT"
+  }
+}
diff --git a/infra/route-table.tf b/infra/route-table.tf
index d7ea362..de2a07d 100644
--- a/infra/route-table.tf
+++ b/infra/route-table.tf
@@ -3,7 +3,7 @@ resource "aws_route_table" "crete_route_table" {
   route {
     # ????
     cidr_block = "0.0.0.0/0"
-    gateway_id = aws_internet_gateway.athens_gateway.id
+    gateway_id = aws_internet_gateway.athens_internet_gateway.id
   }
   tags = {
     Name = "Crete Route Table"
@@ -14,3 +14,4 @@ resource "aws_route_table_association" "crete_gateway_association" {
   subnet_id = aws_subnet.crete_subnet.id
   route_table_id = aws_route_table.crete_route_table.id
 }
+