diff --git a/README.md b/README.md
index 942d26f..9464f6f 100644
--- a/README.md
+++ b/README.md
@@ -296,6 +296,7 @@ Available targets:
| [user\_group\_ids](#input\_user\_group\_ids) | User Group ID to associate with the replication group | `list(string)` | `null` | no |
| [vpc\_id](#input\_vpc\_id) | VPC ID | `string` | n/a | yes |
| [zone\_id](#input\_zone\_id) | Route53 DNS Zone ID as list of string (0 or 1 items). If empty, no custom DNS name will be published.
If the list contains a single Zone ID, a custom DNS name will be pulished in that zone.
Can also be a plain string, but that use is DEPRECATED because of Terraform issues. | `any` | `[]` | no |
+| [serverless_snapshot_arns_to_restore](#input\_serverless\_snapshot\_arns\_to\_restore) | The list of ARN(s) of the snapshot that the new serverless cache will be created from. Available for Redis only. | `list(string)` | `[]` | no |
## Outputs
diff --git a/examples/serverless/fixtures.us-east-2.tfvars b/examples/serverless/fixtures.us-east-2.tfvars
index ffcd792..2c98267 100644
--- a/examples/serverless/fixtures.us-east-2.tfvars
+++ b/examples/serverless/fixtures.us-east-2.tfvars
@@ -26,4 +26,3 @@ serverless_cache_usage_limits = {
at_rest_encryption_enabled = false
zone_id = "Z3SO0TKDDQ0RGG"
-
diff --git a/examples/serverless/main.tf b/examples/serverless/main.tf
index 591d1ae..ef24c0e 100644
--- a/examples/serverless/main.tf
+++ b/examples/serverless/main.tf
@@ -44,15 +44,15 @@ module "cloudwatch_logs" {
module "redis" {
source = "../../"
- serverless_enabled = var.serverless_enabled
- zone_id = [aws_route53_zone.private.id]
- vpc_id = module.vpc.vpc_id
- allowed_security_groups = [module.vpc.vpc_default_security_group_id]
- subnets = module.subnets.private_subnet_ids
- serverless_major_engine_version = var.serverless_major_engine_version
- at_rest_encryption_enabled = var.at_rest_encryption_enabled
- serverless_cache_usage_limits = var.serverless_cache_usage_limits
-
+ serverless_enabled = var.serverless_enabled
+ zone_id = [aws_route53_zone.private.id]
+ vpc_id = module.vpc.vpc_id
+ allowed_security_groups = [module.vpc.vpc_default_security_group_id]
+ subnets = module.subnets.private_subnet_ids
+ serverless_major_engine_version = var.serverless_major_engine_version
+ at_rest_encryption_enabled = var.at_rest_encryption_enabled
+ serverless_cache_usage_limits = var.serverless_cache_usage_limits
+ serverless_snapshot_arns_to_restore = var.serverless_snapshot_arns_to_restore
# Verify that we can safely change security groups (name changes forces new SG)
security_group_create_before_destroy = true
security_group_name = length(var.sg_name) > 0 ? [var.sg_name] : []
diff --git a/examples/serverless/outputs.tf b/examples/serverless/outputs.tf
index 79a25a1..9545f91 100644
--- a/examples/serverless/outputs.tf
+++ b/examples/serverless/outputs.tf
@@ -41,4 +41,4 @@ output "serverless_host" {
output "serverless_enabled" {
value = module.redis.serverless_enabled
description = "Indicates if serverless mode is enabled"
-}
\ No newline at end of file
+}
diff --git a/examples/serverless/variables.tf b/examples/serverless/variables.tf
index 832d605..0e95356 100644
--- a/examples/serverless/variables.tf
+++ b/examples/serverless/variables.tf
@@ -33,4 +33,10 @@ variable "sg_name" {
type = string
default = ""
description = "Name to give to created security group"
-}
\ No newline at end of file
+}
+
+variable "serverless_snapshot_arns_to_restore" {
+ type = list(string)
+ default = []
+ description = "The list of ARN(s) of the snapshot that the new serverless cache will be created from. Available for Redis only."
+}
diff --git a/main.tf b/main.tf
index 2ecd728..850660d 100644
--- a/main.tf
+++ b/main.tf
@@ -234,6 +234,7 @@ resource "aws_elasticache_serverless_cache" "default" {
security_group_ids = local.create_security_group ? concat(local.associated_security_group_ids, [module.aws_security_group.id]) : local.associated_security_group_ids
daily_snapshot_time = var.serverless_snapshot_time
+ snapshot_arns_to_restore = var.serverless_snapshot_arns_to_restore
description = coalesce(var.description, module.this.id)
major_engine_version = var.serverless_major_engine_version
snapshot_retention_limit = var.snapshot_retention_limit
diff --git a/variables.tf b/variables.tf
index d9ec45e..99e1583 100644
--- a/variables.tf
+++ b/variables.tf
@@ -328,3 +328,9 @@ variable "serverless_cache_usage_limits" {
default = {}
description = "The usage limits for the serverless cache"
}
+
+variable "serverless_snapshot_arns_to_restore" {
+ type = list(string)
+ default = []
+ description = "The list of ARN(s) of the snapshot that the new serverless cache will be created from. Available for Redis only."
+}