From 6657c54a83720ff126b4fb3ca89a9ee0922ca948 Mon Sep 17 00:00:00 2001
From: Miguel Elhaiek <miguelelhaiek@miguel-elhaiek.fibertel.com.ar>
Date: Mon, 8 Apr 2024 12:08:32 -0300
Subject: [PATCH] Adding second subnet for ALB setup

---
 .github/workflows/build_and_deploy.yml |  6 +++---
 terraform/main.tf                      | 13 ++++++++++++-
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build_and_deploy.yml b/.github/workflows/build_and_deploy.yml
index 97c7d72..943e362 100644
--- a/.github/workflows/build_and_deploy.yml
+++ b/.github/workflows/build_and_deploy.yml
@@ -36,9 +36,9 @@ jobs:
         run: terraform init
         working-directory: terraform
 
-      - name: Terraform Refresh
-        run: terraform refresh
-        working-directory: terraform
+      # - name: Terraform Refresh
+      #   run: terraform refresh
+      #   working-directory: terraform
 
       - name: Terraform Plan
         run: terraform plan -out=tfplan
diff --git a/terraform/main.tf b/terraform/main.tf
index bc1c4d7..76081f2 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -31,6 +31,17 @@ resource "aws_subnet" "vectorstore_subnet" {
   }
 }
 
+# Second subnet in a different Availability Zone (For ALB to work)
+resource "aws_subnet" "vectorstore_subnet_2" {
+  vpc_id            = aws_vpc.vectorstore_vpc.id
+  cidr_block        = "10.0.2.0/24"
+  availability_zone = "us-east-1b"  # Change this to a different zone from the first subnet
+  tags = {
+    Name = "vectorstore_subnet_2"
+  }
+}
+
+
 resource "aws_internet_gateway" "vectorstore_igw" {
   vpc_id = aws_vpc.vectorstore_vpc.id
   tags = {
@@ -75,7 +86,7 @@ resource "aws_lb" "vectorstore_nlb" {
   name               = "vectorstore-nlb"
   internal           = true #INTERNAL NLB, ONLY ACCESSIBLE VIA VPC LINK
   load_balancer_type = "application"
-  subnets            = [aws_subnet.vectorstore_subnet.id]
+  subnets            = [aws_subnet.vectorstore_subnet.id, aws_subnet.vectorstore_subnet_2.id]
   enable_deletion_protection = false
 
   tags = {