fix: pass var.db_port to RDS cluster instances (#222)

* Pass var.db_port to cluster instances * Add input variable description for postgres example
cloudposse · Jul 18, 2024 · 9193d7a · 9193d7a
1 parent 896af79
commit 9193d7a
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/examples/postgres/variables.tf b/examples/postgres/variables.tf
@@ -4,7 +4,8 @@ variable "region" {
 }
 
 variable "availability_zones" {
-  type = list(string)
+  type        = list(string)
+  description = "Availability Zones for the instance"
 }
 
 variable "instance_type" {

diff --git a/main.tf b/main.tf
@@ -102,6 +102,7 @@ resource "aws_rds_cluster" "primary" {
   iam_roles                           = var.iam_roles
   backtrack_window                    = var.backtrack_window
   enable_http_endpoint                = local.is_serverless && var.enable_http_endpoint
+  port                                = var.db_port
   enable_global_write_forwarding      = var.enable_global_write_forwarding
 
   depends_on = [
@@ -197,6 +198,7 @@ resource "aws_rds_cluster" "secondary" {
   iam_roles                           = var.iam_roles
   backtrack_window                    = var.backtrack_window
   enable_http_endpoint                = local.is_serverless && var.enable_http_endpoint
+  port                                = var.db_port
 
   depends_on = [
     aws_db_subnet_group.default,