From 3fe30671d9a8afcc4647d7bd6bee32054bd80ede Mon Sep 17 00:00:00 2001
From: Matheus Jacques <matheus.jacques@live.com>
Date: Thu, 24 Aug 2023 17:06:23 +0200
Subject: [PATCH] fix(terraform): update subnet_id in docker-swarm module to
 use swarm-public-subnet instead of swarm-subnet for improved clarity
 feat(terraform): add aws_subnet resource for swarm-public-subnet to create a
 public subnet for the swarm cluster feat(terraform): add aws_internet_gateway
 resource to create an internet gateway for the swarm VPC feat(terraform): add
 aws_route_table resource to create a route table for the swarm VPC
 feat(terraform): add aws_route_table_association resource to associate the
 swarm-public-subnet with the public route table

---
 deploy/scripts/terraform/main.tf | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/deploy/scripts/terraform/main.tf b/deploy/scripts/terraform/main.tf
index 2b84a4678..3bbd08fc1 100644
--- a/deploy/scripts/terraform/main.tf
+++ b/deploy/scripts/terraform/main.tf
@@ -6,7 +6,7 @@ module "docker-swarm" {
   source          = "./modules/docker-swarm"
   key_name        = aws_key_pair.swarm-key.key_name
   vpc_id          = aws_vpc.swarm-vpc.id
-  subnet_id       = aws_subnet.swarm-subnet.id
+  subnet_id       = aws_subnet.swarm-public-subnet.id
   security_group  = aws_security_group.swarm-sg.id
   instance_type   = "t2.micro" # Choose the instance type as needed
   manager_count   = 1
@@ -24,11 +24,34 @@ resource "aws_vpc" "swarm-vpc" {
   enable_dns_hostnames = true
 }
 
-resource "aws_subnet" "swarm-subnet" {
+resource "aws_subnet" "swarm-private-subnet" {
   vpc_id     = aws_vpc.swarm-vpc.id
   cidr_block = "10.0.1.0/24"
 }
 
+resource "aws_subnet" "swarm-public-subnet" {
+  vpc_id     = aws_vpc.swarm-vpc.id
+  cidr_block = "10.0.2.0/24"
+}
+
+resource "aws_internet_gateway" "igw" {
+ vpc_id = aws_vpc.swarm-vpc.id
+}
+
+resource "aws_route_table" "public_rt" {
+ vpc_id = aws_vpc.swarm-vpc.id
+ 
+ route {
+   cidr_block = "0.0.0.0/0"
+   gateway_id = aws_internet_gateway.igw.id
+ }
+}
+
+resource "aws_route_table_association" "public_subnet_asso" {
+ subnet_id      = aws_subnet.swarm-public-subnet.id
+ route_table_id = aws_route_table.public_rt.id
+}
+
 resource "aws_security_group" "swarm-sg" {
   vpc_id = aws_vpc.swarm-vpc.id