Merge pull request #3 from jensendw/final_snapshot_identifier

support final_snapshot_identifier

README.md

@@ -54,6 +54,9 @@ module "db" {
   # DB parameter group
   family = "mysql5.7"
 
+  # Snapshot name upon DB deletion
+  final_snapshot_identifier = "demodb"
+  
   parameters = [
     {
       name = "character_set_client"

examples/complete/main.tf

@@ -50,4 +50,7 @@ module "db" {
   subnet_ids = ["${data.aws_subnet_ids.all.ids}"]
   # DB parameter group
   family = "mysql5.7"
+
+  # Snapshot name upon DB deletion
+  final_snapshot_identifier = "demodb"
 }

main.tf

@@ -61,6 +61,7 @@ module "db_instance" {
   maintenance_window          = "${var.maintenance_window}"
   skip_final_snapshot         = "${var.skip_final_snapshot}"
   copy_tags_to_snapshot       = "${var.copy_tags_to_snapshot}"
+  final_snapshot_identifier   = "${var.final_snapshot_identifier}"
 
   backup_retention_period = "${var.backup_retention_period}"
   backup_window           = "${var.backup_window}"

modules/db_instance/main.tf

@@ -33,6 +33,7 @@ resource "aws_db_instance" "this" {
   maintenance_window          = "${var.maintenance_window}"
   skip_final_snapshot         = "${var.skip_final_snapshot}"
   copy_tags_to_snapshot       = "${var.copy_tags_to_snapshot}"
+  final_snapshot_identifier   = "${var.final_snapshot_identifier}"
 
   backup_retention_period = "${var.backup_retention_period}"
   backup_window           = "${var.backup_window}"

modules/db_instance/variables.tf

@@ -49,6 +49,11 @@ variable "port" {
   description = "The port on which the DB accepts connections"
 }
 
+variable "final_snapshot_identifier" {
+  description = "The name of your final DB snapshot when this DB instance is deleted."
+  default     = ""
+}
+
 variable "vpc_security_group_ids" {
   description = "List of VPC security groups to associate"
   default     = []

variables.tf

@@ -29,6 +29,11 @@ variable "engine_version" {
   description = "The engine version to use"
 }
 
+variable "final_snapshot_identifier" {
+  description = "The name of your final DB snapshot when this DB instance is deleted."
+  default     = ""
+}
+
 variable "instance_class" {
   description = "The instance type of the RDS instance"
 }