Merge pull request #96 from danisla/disable-ssh

added ssh_fw_rule var to disable creation of ssh rule

Author: danisla

main.tf

@@ -67,6 +67,7 @@ module "nat-gateway" {
   startup_script        = "${data.template_file.nat-startup-script.rendered}"
   wait_for_instances    = true
   metadata              = "${var.metadata}"
+  ssh_fw_rule           = "${var.ssh_fw_rule}"
   ssh_source_ranges     = "${var.ssh_source_ranges}"
   http_health_check     = "${var.autohealing_enabled}"
 

variables.tf

@@ -100,6 +100,11 @@ variable metadata {
   default     = {}
 }
 
+variable "ssh_fw_rule" {
+  description = "Whether or not the SSH Firewall Rule should be created"
+  default     = true
+}
+
 variable ssh_source_ranges {
   description = "Network ranges to allow SSH from"
   type        = "list"