0.2.0 -

 [GH-1] aws flow log creation
 [GH-3] NATs are still allocated when 0 private subnets are selected
 Added support for optional CloudWatch auto recovery alarms on NAT instances
 Update examples
 Renamed Readme.md to README.md
 Updated terraform version for build
 Update licenses

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 #### FEATURES:
 
+# Added support for assigning Elastic IP address to each NAT instance.
 * Added support for disabling the provisioning of NAT instances [GH-3]
 * Added support for auto-recovery of NAT instances
 * Added support for VPC flow logs [GH-1]

az/variables.tf

@@ -13,6 +13,15 @@ variable "lan_cidr" {}
 variable "enable_dmz_public_ips" {
   default = true
 }
+variable "nat_auto_recovery" {
+  default = "1"
+}
+variable "period" {
+  default = 60
+}
+variable "evaluation_periods" {
+  default = 2
+}
 variable "lans_per_az" {
   default = 1
 }

examples/basic/variables.tf

@@ -32,6 +32,9 @@ variable "lan_cidr" {
 variable "lans_per_az" {
   default = 1
 }
+variable "nat_auto_recovery" {
+  default = "1"
+}
 variable "lan_access_cidr" {
   default = "10.10.2.0/23"
 }

examples/full_stack/main.tf

@@ -64,4 +64,5 @@ module "vpc_az" {
   user_data_template = "${var.user_data_template}"
   domain = "${var.domain_name}"
   ssh_user = "${var.ssh_user}"
+  nat_auto_recovery = "${var.nat_auto_recovery}"
 }

examples/full_stack/variables.tf

@@ -32,6 +32,9 @@ variable "lan_cidr" {
 variable "lans_per_az" {
   default = "1"
 }
+variable "nat_auto_recovery" {
+  default = "1"
+}
 variable "lan_access_cidr" {
   default = "10.10.2.0/23"
 }