using prefix list in complete example

Author: andyshinn

examples/complete/README.md

@@ -40,6 +40,7 @@ Note that this example may create resources which cost money. Run `terraform des
 | <a name="module_main_sg"></a> [main\_sg](#module\_main\_sg) | ../../ | n/a |
 | <a name="module_only_rules"></a> [only\_rules](#module\_only\_rules) | ../../ | n/a |
 | <a name="module_prefix_list"></a> [prefix\_list](#module\_prefix\_list) | ../../ | n/a |
+| <a name="module_prefix_list_sg"></a> [prefix\_list\_sg](#module\_prefix\_list\_sg) | ../../ | n/a |
 | <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 3.0 |
 
 ## Resources
@@ -48,6 +49,7 @@ Note that this example may create resources which cost money. Run `terraform des
 |------|------|
 | [aws_prefix_list.dynamodb](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/prefix_list) | data source |
 | [aws_prefix_list.s3](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/prefix_list) | data source |
+| [aws_ec2_managed_prefix_list.prefix_list_sg_example](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/ec2_managed_prefix_list) | resource |
 | [aws_security_group.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/security_group) | data source |
 | [aws_vpc.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/vpc) | data source |
 

examples/complete/main.tf

@@ -437,3 +437,30 @@ module "prefix_list" {
     },
   ]
 }
+
+#################################
+# Security group using prefix list
+#################################
+resource "aws_ec2_managed_prefix_list" "prefix_list_sg_example" {
+  address_family = "IPv4"
+  max_entries    = 1
+  name           = "prefix-list-sg-example"
+
+  entry {
+    cidr        = module.vpc.vpc_cidr_block
+    description = "VPC CIDR"
+  }
+}
+
+module "prefix_list_sg" {
+  source = "../../"
+
+  name        = "prefix-list-sg"
+  description = "Security group using prefix list"
+  vpc_id      = data.aws_vpc.default.id
+
+  use_name_prefix = false
+
+  ingress_prefix_list_ids = [aws_ec2_managed_prefix_list.prefix_list_sg_example.id]
+  ingress_rules           = ["https-443-tcp"]
+}