Added descriptions, applied fmt

.gitignore

-# used for testing
+.terraform
+terraform.tfstate
+*.tfstate*
 terraform.tfvars
-
-### https://raw.github.com/github/gitignore/abad92dac5a4306f72242dae3bca6e277bce3615/Terraform.gitignore
-
-# Compiled files
-*.tfstate
-*.tfstate.backup
-
-# Module directory
-.terraform/
-
-
-### https://raw.github.com/github/gitignore/abad92dac5a4306f72242dae3bca6e277bce3615/Global/Vim.gitignore
-
-# swap
-[._]*.s[a-w][a-z]
-[._]s[a-w][a-z]
-# session
-Session.vim
-# temporary
-.netrwhist
-*~
-# auto-generated tag files
-tags
-
-

README.md

-VPC terraform module
-===========
-
-**NOTE: THIS IS A FORK, IGNORE THIS. I WILL DELETE THIS REPO SHORTLY.**
+AWS VPC Terraform module
+========================
 
 Terraform module which creates VPC resources on AWS.
 
+Usage
+-----
+
+```hcl
+module "vpc" {
+  source = "terraform-aws-modules/vpc/aws"
+
+  name = "my-vpc"
+
+  cidr            = "10.0.0.0/16"
+  private_subnets = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
+  public_subnets  = ["10.0.101.0/24", "10.0.102.0/24", "10.0.103.0/24"]
+
+  enable_nat_gateway = true
+
+  azs = ["us-west-2a", "us-west-2b", "us-west-2c"]
+
+  tags {
+    Terraform = "true"
+    Environment = "dev"
+  }
+}
+```
+
+Authors
+=======
+
+Migrated from `terraform-community-modules/tf_aws_vpc`, where it was maintained by [these awesome contributors](https://github.com/terraform-community-modules/tf_aws_vpc/graphs/contributors).
+Module managed by [Anton Babenko](https://github.com/antonbabenko).
+
+License
+=======
+
+Apache 2 Licensed. See LICENSE for full details.
\ No newline at end of file

main.tf

@@ -112,7 +112,7 @@ resource "aws_vpc_endpoint" "ep" {
 resource "aws_vpc_endpoint_route_table_association" "private_s3" {
   count           = "${var.enable_s3_endpoint ? length(var.private_subnets) : 0}"
   vpc_endpoint_id = "${aws_vpc_endpoint.ep.id}"
-  route_table_id = "${element(aws_route_table.private.*.id, count.index)}"
+  route_table_id  = "${element(aws_route_table.private.*.id, count.index)}"
 }
 
 resource "aws_vpc_endpoint_route_table_association" "public_s3" {

outputs.tf

 output "private_subnets" {
-  value = ["${aws_subnet.private.*.id}"]
+  desctiption = "List of IDs of private subnets"
+  value       = ["${aws_subnet.private.*.id}"]
 }
 
-output "database_subnets" {
-  value = ["${aws_subnet.database.*.id}"]
+output "public_subnets" {
+  description = "List of IDs of public subnets"
+  value       = ["${aws_subnet.public.*.id}"]
 }
 
-output "database_subnet_group" {
-  value = "${aws_db_subnet_group.database.id}"
+output "database_subnets" {
+  desctiption = "List of IDs of database subnets"
+  value       = ["${aws_subnet.database.*.id}"]
 }
 
-output "public_subnets" {
-  value = ["${aws_subnet.public.*.id}"]
+output "database_subnet_group" {
+  desctiption = "ID of database subnet group"
+  value       = "${aws_db_subnet_group.database.id}"
 }
 
 output "elasticache_subnets" {
+  desctiption = "List of IDs of elasticache subnets"
+
   value = ["${aws_subnet.elasticache.*.id}"]
 }
 
 output "elasticache_subnet_group" {
+  desctiption = "ID of elasticache subnet group"
+
   value = "${aws_elasticache_subnet_group.elasticache.id}"
 }
 
 output "vpc_id" {
-  value = "${aws_vpc.mod.id}"
+  description = "The ID of the VPC"
+  value       = "${aws_vpc.mod.id}"
 }
 
 output "vpc_cidr_block" {
+  desctiption = "The CIDR block of the VPC"
+
   value = "${aws_vpc.mod.cidr_block}"
 }
 
 output "public_route_table_ids" {
-  value = ["${aws_route_table.public.*.id}"]
+  description = "List of IDs of public route tables"
+  value       = ["${aws_route_table.public.*.id}"]
 }
 
 output "private_route_table_ids" {
-  value = ["${aws_route_table.private.*.id}"]
+  description = "List of IDs of private route tables"
+  value       = ["${aws_route_table.private.*.id}"]
 }
 
 output "default_security_group_id" {
+  description = "The ID of the security group created by default on VPC creation"
+
   value = "${aws_vpc.mod.default_security_group_id}"
 }
 
 output "nat_eips" {
-  value = ["${aws_eip.nateip.*.id}"]
+  description = "List of allocation ID of Elastic IPs created for AWS NAT Gateway"
+  value       = ["${aws_eip.nateip.*.id}"]
 }
 
 output "nat_eips_public_ips" {
-  value = ["${aws_eip.nateip.*.public_ip}"]
+  description = "List of public Elastic IPs created for AWS NAT Gateway"
+  value       = ["${aws_eip.nateip.*.public_ip}"]
 }
 
 output "natgw_ids" {
-  value = ["${aws_nat_gateway.natgw.*.id}"]
+  description = "List of NAT Gateway IDs"
+  value       = ["${aws_nat_gateway.natgw.*.id}"]
 }
 
 output "igw_id" {
-  value = "${aws_internet_gateway.mod.id}"
+  description = "The ID of the Internet Gateway"
+  value       = "${aws_internet_gateway.mod.id}"
 }

variables.tf

@@ -14,12 +14,12 @@ variable "instance_tenancy" {
 }
 
 variable "public_subnets" {
-  description = "A list of public subnets inside the VPC."
+  description = "A list of public subnets inside the VPC"
   default     = []
 }
 
 variable "private_subnets" {
-  description = "A list of private subnets inside the VPC."
+  description = "A list of private subnets inside the VPC"
   default     = []
 }
 
@@ -64,18 +64,19 @@ variable "enable_s3_endpoint" {
   description = "should be true if you want to provision an S3 endpoint to the VPC"
   default     = false
 }
+
 variable "map_public_ip_on_launch" {
   description = "should be false if you do not want to auto-assign public IP on launch"
   default     = true
 }
 
 variable "private_propagating_vgws" {
-  description = "A list of VGWs the private route table should propagate."
+  description = "A list of VGWs the private route table should propagate"
   default     = []
 }
 
 variable "public_propagating_vgws" {
-  description = "A list of VGWs the public route table should propagate."
+  description = "A list of VGWs the public route table should propagate"
   default     = []
 }