Merge pull request #25 from terraform-aws-modules/renamed-count

Renamed count to instance_count (fixes #23)

.pre-commit-config.yaml

 repos:
 - repo: git://github.com/antonbabenko/pre-commit-terraform
-  sha: v1.4.0
+  sha: v1.5.0
   hooks:
     - id: terraform_fmt
 - repo: git://github.com/pre-commit/pre-commit-hooks

README.md

@@ -15,7 +15,7 @@ module "ec2_cluster" {
   source = "terraform-aws-modules/ec2-instance/aws"
 
   name           = "my-cluster"
-  count = 5
+  instance_count = 5
   
   ami                    = "ami-ebd02392"
   instance_type          = "t2.micro"

examples/basic/main.tf

@@ -45,7 +45,7 @@ module "security_group" {
   egress_rules        = ["all-all"]
 }
 
-resource "aws_eip" "openvnp_eip" {
+resource "aws_eip" "this" {
   vpc      = true
   instance = "${module.ec2.id[0]}"
 }

main.tf

@@ -2,7 +2,7 @@
 # EC2 instance
 ######
 resource "aws_instance" "this" {
-  count = "${var.count}"
+  count = "${var.instance_count}"
 
   ami                    = "${var.ami}"
   instance_type          = "${var.instance_type}"

variables.tf

@@ -2,7 +2,7 @@ variable "name" {
   description = "Name to be used on all resources as prefix"
 }
 
-variable "count" {
+variable "instance_count" {
   description = "Number of instances to launch"
   default     = 1
 }