Merge pull request #3 from clouddrove/TF-6

add enable count in all resources

Author: anmolnagpal

main.tf

@@ -83,7 +83,7 @@ resource "aws_instance" "default" {
 #Module      : EIP
 #Description : Provides an Elastic IP resource.
 resource "aws_eip" "default" {
-  count = var.assign_eip_address == true ? var.instance_count : 0
+  count = var.instance_enabled == true && var.assign_eip_address == true ? var.instance_count : 0
 
   network_interface = element(aws_instance.default.*.primary_network_interface_id, count.index)
   vpc               = true
@@ -99,7 +99,7 @@ resource "aws_eip" "default" {
 #Module      : EBS VOLUME
 #Description : Manages a single EBS volume.
 resource "aws_ebs_volume" "default" {
-  count = var.ebs_volume_enabled == true ? var.instance_count : 0
+  count = var.instance_enabled == true && var.ebs_volume_enabled == true ? var.instance_count : 0
 
   availability_zone = element(aws_instance.default.*.availability_zone, count.index)
   size              = var.ebs_volume_size
@@ -117,7 +117,7 @@ resource "aws_ebs_volume" "default" {
 #Module      : VOLUME ATTACHMENT
 #Description : Provides an AWS EBS Volume Attachment as a top level resource, to attach and detach volumes from AWS Instances.
 resource "aws_volume_attachment" "default" {
-  count = var.ebs_volume_enabled == true ? var.instance_count : 0
+  count = var.instance_enabled == true && var.ebs_volume_enabled == true ? var.instance_count : 0
 
   device_name = element(var.ebs_device_name, count.index)
   volume_id   = element(aws_ebs_volume.default.*.id, count.index)
@@ -127,15 +127,15 @@ resource "aws_volume_attachment" "default" {
 #Module      : IAM INSTANCE PROFILE
 #Description : Provides an IAM instance profile.
 resource "aws_iam_instance_profile" "default" {
-  count = var.instance_profile_enabled ? 1 : 0
+  count = var.instance_enabled == true && var.instance_profile_enabled ? 1 : 0
   name  = format("%s%sinstance-profile", module.labels.id, var.delimiter)
   role  = var.iam_instance_profile
 }
 
 #Module      : ROUTE53
 #Description : Provides a Route53 record resource.
 resource "aws_route53_record" "default" {
-  count   = var.dns_enabled ? var.instance_count : 0
+  count   = var.instance_enabled == true && var.dns_enabled ? var.instance_count : 0
   zone_id = var.dns_zone_id
   name    = format("%s%s%s", var.hostname, var.delimiter, (count.index))
   type    = var.type