From 7673592afc1d0a7ae1d17c838d48b9f321bb00a4 Mon Sep 17 00:00:00 2001
From: Manuel Romero <mjromper@gmail.com>
Date: Fri, 22 Sep 2023 13:37:46 +0200
Subject: [PATCH] postgres and mysql replicate source parameteres

---
 databases/aws-rds/main.tf | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/databases/aws-rds/main.tf b/databases/aws-rds/main.tf
index 270d2cd..10cc15e 100644
--- a/databases/aws-rds/main.tf
+++ b/databases/aws-rds/main.tf
@@ -185,6 +185,27 @@ module "aurora_rds_instance" {
 
   tags = local.tags
 
+  instances_parameters = local.is_postgres? [
+    {
+      apply_method = "pending-reboot"
+      name  = "rds.logical_replication"
+      value = 1
+    },
+    {
+      apply_method = "pending-reboot"
+      name  = "max_wal_senders"
+      value = 10
+    },
+    {
+      apply_method = "pending-reboot"
+      name  = "max_replication_slots"
+      value = 10
+    }
+  ] : local.is_mysql? [{
+      name  = "binlog_format"
+      value = "row"
+  }]: []
+
 }
 
 locals {