aws_elasticache_subnet_group

Provides an ElastiCache Subnet Group resource.

~> NOTE: ElastiCache Subnet Groups are only for use when working with an ElastiCache cluster inside of a VPC. If you are on EC2 Classic, see the ElastiCache Security Group resource.

Example Usage

resource "aws_vpc" "foo" {
    cidr_block = "10.0.0.0/16"
    tags {
            Name = "tf-test"
    }
}

resource "aws_subnet" "foo" {
    vpc_id = "${aws_vpc.foo.id}"
    cidr_block = "10.0.0.0/24"
    availability_zone = "us-west-2a"
    tags {
            Name = "tf-test"
    }
}

resource "aws_elasticache_subnet_group" "bar" {
    name = "tf-test-cache-subnet"
    subnet_ids = ["${aws_subnet.foo.id}"]
}

Argument Reference

The following arguments are supported:

  • name – (Required) Name for the cache subnet group. Elasticache converts this name to lowercase.
  • description – (Optional) Description for the cache subnet group. Defaults to "Managed by Terraform".
  • subnet_ids – (Required) List of VPC Subnet IDs for the cache subnet group

Attributes Reference

The following attributes are exported:

  • description
  • name
  • subnet_ids

Import

ElastiCache Subnet Groups can be imported using the name, e.g.

$ terraform import aws_elasticache_subnet_group.bar tf-test-cache-subnet