opentf/website/source/docs/providers/aws/r/autoscaling_attachment.html.markdown

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aws	AWS: aws_autoscaling_attachment	docs-aws-resource-autoscaling-attachment	Provides an AutoScaling Group Attachment resource.

aws_autoscaling_attachment

Provides an AutoScaling Attachment resource.

~> NOTE on AutoScaling Groups and ASG Attachments: Terraform currently provides both a standalone ASG Attachment resource (describing an ASG attached to an ELB), and an AutoScaling Group resource with load_balancers defined in-line. At this time you cannot use an ASG with in-line load balancers in conjunction with an ASG Attachment resource. Doing so will cause a conflict and will overwrite attachments.

Example Usage

# Create a new load balancer attachment
resource "aws_autoscaling_attachment" "asg_attachment_bar" {
  autoscaling_group_name = "${aws_autoscaling_group.asg.id}"
  elb                    = "${aws_elb.bar.id}"
}

# Create a new ALB Target Group attachment
resource "aws_autoscaling_attachment" "asg_attachment_bar" {
  autoscaling_group_name = "${aws_autoscaling_group.asg.id}"
  alb_target_group_arn   = "${aws_alb_target_group.test.arn}"
}

Argument Reference

The following arguments are supported:

• autoscaling_group_name - (Required) Name of ASG to associate with the ELB.
• elb - (Optional) The name of the ELB.
• alb_target_group_arn - (Optional) The ARN of an ALB Target Group.