modules.tf module "static" { source = "./static" # Variables from variables.tf region = "${var.region}" aws_access_key_id = "${var.aws_access_key_id}" aws_secret_access_key = "${var.aws_secret_access_key}" } /* BLUE (Prefix with # to ENABLE, leave as /* to DISABLE) module "blue" { web_ami_id = "" # Get from Packer source = "./blue-green" blue_green_value = "blue" # Pass outputs from static module