Terraform – Specify EC2 Instance Security Group February 28, 2022
Amazon Elastic Compute CloudAmazon Virtual Private CloudAmazon Web ServicesTerraform

Using Terraform, you may specify the security group that will be associated with the Elastic Network Interface (ENI) of an Amazon EC2 instance during provisioning using the vpc_security_group_ids argument and the security group ID.

The syntax for the vpc_security_group_ids argument is displayed below.

vpc_security_group_ids = [aws_security_group.security-group.id]