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aws AWS: aws_appautoscaling_target docs-aws-resource-appautoscaling-target Provides an Application AutoScaling ScalableTarget resource.

aws_appautoscaling_target

Provides an Application AutoScaling ScalableTarget resource.

Example Usage

resource "aws_appautoscaling_target" "ecs_target" {
  max_capacity       = 4
  min_capacity       = 1
  resource_id        = "service/clusterName/serviceName"
  role_arn           = "${var.ecs_iam_role}"
  scalable_dimension = "ecs:service:DesiredCount"
  service_namespace  = "ecs"
}

Argument Reference

The following arguments are supported:

  • max_capacity - (Required) The max capacity of the scalable target.
  • min_capacity - (Required) The min capacity of the scalable target.
  • resource_id - (Required) The resource type and unique identifier string for the resource associated with the scalable target. For Amazon ECS services, this value is the resource type, followed by the cluster name and service name, for example, service/default/sample-webapp. For Amazon EC2 Spot fleet requests, the resource type is spot-fleet-request, and the identifier is the Spot fleet request ID; for example, spot-fleet-request/sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE. For Amazon EMR Cluster Instance Groups, the resource type is instancegroup, the identifier is the Cluster Id and the Instance Group Id; for example, instancegroup/j-2EEZNYKUA1NTV/ig-1791Y4E1L8YI0.
  • role_arn - (Required) The ARN of the IAM role that allows Application AutoScaling to modify your scalable target on your behalf.
  • scalable_dimension - (Required) The scalable dimension of the scalable target. The scalable dimension contains the service namespace, resource type, and scaling property, such as ecs:service:DesiredCount for the desired task count of an Amazon ECS service, ec2:spot-fleet-request:TargetCapacity for the target capacity of an Amazon EC2 Spot fleet request or elasticmapreduce:instancegroup:InstanceCount for the Instance count of an EMR Cluster Instance Group.
  • service_namespace - (Required) The AWS service namespace of the scalable target. Valid values are ecs for Amazon ECS services, ec2 Amazon EC2 Spot fleet requests and elasticmapreduce for Amazon EMR Clusters.