Merge pull request thombergs#76 from pratikdas/aws-terraform

updated git ignore to exclude DS-Store and uploaded Terraform aws source

Author: thombergs

.gitignore

@@ -1,3 +1,5 @@
 **/.idea/
 **/*.iml
+**/.DS_Store
+**/.terraform
 

aws/aws-terraform/README.md

@@ -0,0 +1,11 @@
+# Terraform for creating Ads Resources
+
+Example code to create/update AWS resources with Terraform.
+Examples include Terraform capabilities of using modules, input variables and using Terraform cloud.
+
+## Blog posts
+
+Blog posts about this topic:
+
+* [Using Terraform to create AWS resources](https://reflectoring.io/terraform-aws/)
+

aws/aws-terraform/aws-app-stack-cloud/main.tf

@@ -0,0 +1,41 @@
+terraform {
+ 
+  backend "remote" {
+    hostname = "app.terraform.io"
+    organization = "pratikorg"
+    token = "pj7p59JFwSC4jQ.atlasv1.qfmTxLjTfaM5zKyaQrcGzuTojv6oCyLIoIAO7DkA2ieQY7OyINjINGGMiTczt62p1bs"
+    workspaces {
+      name = "my-tf-workspace"
+    }
+  }
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 3.36"
+    }
+  }
+}
+
+provider "aws" {
+  profile = "default"
+  region  = "us-west-2"
+}
+
+module "app_server" {
+  source = "./modules/application"
+
+  ec2_instance_type    = "t2.micro"
+  ami = "ami-830c94e3"
+  tags = {
+    Name = "server for web"
+    Env = "dev"
+  }
+}
+
+module "app_storage" {
+  source = "./modules/storage/"
+
+  bucket_name     = "io.pratik.tf-example-bucket"
+  env = "dev"
+}
+

aws/aws-terraform/aws-app-stack-cloud/modules/application/main.tf

@@ -0,0 +1,5 @@
+resource "aws_instance" "vm-web" {
+  ami           = var.ami
+  instance_type = var.ec2_instance_type
+  tags = var.tags
+}

aws/aws-terraform/aws-app-stack-cloud/modules/application/outputs.tf

@@ -0,0 +1,4 @@
+output "instanceID" {
+  description = "ID of ec2 instance"
+  value       = aws_instance.vm-web.id
+}

aws/aws-terraform/aws-app-stack-cloud/modules/application/variables.tf

@@ -0,0 +1,16 @@
+variable "ec2_instance_type" {
+  description = "Instance type"
+  type        = string
+}
+
+variable "ami" {
+  description = "ami id"
+  type = string
+}
+
+variable "tags" {
+  description = "Tags to set on the bucket."
+  type        = map(string)
+  default     = {Name = "server for web"
+                 Env = "dev"}
+}

aws/aws-terraform/aws-app-stack-cloud/modules/storage/main.tf

@@ -0,0 +1,9 @@
+resource "aws_s3_bucket" "s3_bucket" {
+  bucket = format("%s-%s",var.bucket_name,var.env)
+  acl    = "private"
+
+  tags = {
+    Name        = var.bucket_name
+    Environment = var.env
+  }
+}

aws/aws-terraform/aws-app-stack-cloud/modules/storage/outputs.tf

@@ -0,0 +1,4 @@
+output "arn" {
+  description = "ARN of the bucket"
+  value       = aws_s3_bucket.s3_bucket.arn
+}

aws/aws-terraform/aws-app-stack-cloud/modules/storage/variables.tf

@@ -0,0 +1,13 @@
+# Input variable definitions
+
+variable "bucket_name" {
+  description = "Name of bucket"
+  type        = string
+}
+
+variable "env" {
+  description = "Environment like dev, prod"
+  type = string
+}
+
+

aws/aws-terraform/aws-app-stack-input-vars/main.tf

@@ -0,0 +1,24 @@
+terraform {
+  required_providers {
+    aws = {
+      source  = "hashicorp/aws"
+      version = "~> 3.27"
+    }
+  }
+}
+
+provider "aws" {
+  profile = "default"
+  region  = "us-west-2"
+}
+
+resource "aws_instance" "vm-web" {
+  ami           = "ami-830c94e3"
+  instance_type = var.ec2_instance_type
+
+  tags = {
+    Name = "server for web"
+    Env = "dev"
+  }
+}
+