automated ec2 setup and build

infra/main.tf

@@ -66,6 +66,12 @@ variable "domain" {
   default     = "everytab.site"
 }
 
+variable "repo_url" {
+  description = "Git repo URL for the pipeline code (public)"
+  type        = string
+  default     = ""
+}
+
 # --- Data sources ---
 
 data "aws_ami" "al2023" {
@@ -338,6 +344,7 @@ resource "aws_instance" "db" {
   key_name             = aws_key_pair.ec2[0].key_name
   vpc_security_group_ids = [aws_security_group.db[0].id]
   subnet_id            = var.subnet_ids[0]
+  user_data            = file("${path.module}/db-setup.sh")
 
   tags = {
     Name = "everytab-db"
@@ -354,6 +361,10 @@ resource "aws_instance" "main" {
   vpc_security_group_ids = [aws_security_group.ec2[0].id]
   subnet_id            = var.subnet_ids[0]
   iam_instance_profile = aws_iam_instance_profile.ec2[0].name
+  user_data = templatefile("${path.module}/ec2-userdata.sh", {
+    db_private_ip = aws_instance.db[0].private_ip
+    repo_url      = var.repo_url
+  })
 
   root_block_device {
     volume_size = 1000