Data Source: aws_autoscaling_groups

The Autoscaling Groups data source allows access to the list of AWS ASGs within a specific region. This will allow you to pass a list of AutoScaling Groups to other resources.

Example Usage

data "aws_autoscaling_groups" "groups" {
  filter {
    name = "key"
    values = ["Team"]
  }

  filter {
    name = "value"
    values = ["Pets"]
  }
}

resource "aws_autoscaling_notification" "slack_notifications" {
  group_names = ["${data.aws_autoscaling_groups.groups.names}"]

  notifications = [
    "autoscaling:EC2_INSTANCE_LAUNCH",
    "autoscaling:EC2_INSTANCE_TERMINATE",
    "autoscaling:EC2_INSTANCE_LAUNCH_ERROR",
    "autoscaling:EC2_INSTANCE_TERMINATE_ERROR",
  ]

  topic_arn = "TOPIC ARN"
}

Argument Reference

• filter - (Optional) A filter used to scope the list e.g. by tags. See related docs.
  • name - (Required) The name of the filter. The valid values are: auto-scaling-group, key, value, and propagate-at-launch.
  • values - (Required) The value of the filter.

Attributes Reference

In addition to all arguments above, the following attributes are exported:

• names - A list of the Autoscaling Groups in the current region.