6 developer = [ "fatih", "arslan"]
14 api_key = "${var.foo}"
17 resource "aws_security_group" "firewall" {
21 resource aws_instance "web" {
25 "${aws_security_group.firewall.foo}"
30 description = "Main network interface"
36 ANOTHER NETWORK INTERFACE
41 resource "aws_instance" "db" {
42 security_groups = "${aws_security_group.firewall.*.id}"
45 depends_on = ["aws_instance.web"]