data "template_file" "aws_instance_app_user_data" { template = "${file("user_data/ecs.sh.tpl")}" vars { ecs_cluster = "app" } } data "aws_ami" "ecs_optimized" { most_recent = true owners = ["amazon"] filter { name = "architecture" values = ["x86_64"] } filter { name = "root-device-type" values = ["ebs"] } filter { name = "name" values = ["amzn-ami-*-amazon-ecs-optimized"] } filter { name = "virtua