🏗️

Author: ari-hacks

.gitignore

@@ -0,0 +1,2 @@
+/terraform-test
+/.terraform.tfstate.lock.info

README.md

@@ -1,5 +1,14 @@
 # Automating AWS with Terraform
 
+- [x] [Launch an ec2 instance](/launch-ec2-instance)
+- [X] [Create an s3 bucket](/create-s3-bucket)
+- [x] [Create an s3 backend state](/create-s3-backend-state)
+- [X] [Create an IAM group and policy](/create-iam-group-policy)
+- [x] [Add users to an IAM group](/add-users-to-iam-group)
+  
+## External Resources
+   [Amazon EC2 AMI Locator](https://cloud-images.ubuntu.com/locator/ec2/)
+
 ## Pre-requisite Setup 
 
 #### AWS Account - Free Tier
@@ -28,7 +37,8 @@
   3. linux:   [instructions](https://docs.aws.amazon.com/cli/latest/userguide/install-cliv2-linux.html)
 
 #### AWS CLI configuration 
-   1. aws basic configuration   
+   aws credentials configured locally
+   these credentials are stored  in `~/.aws/credentials`  
 ```
         aws configure   
         AWS Access Key ID [None]: <access key>
@@ -41,4 +51,43 @@
 #### Terraform installation
    1. mac: `brew install terraform` | `terraform -help`
    2. windows: `choco install terraform` | `terraform -help`
-   3. linux: [download](https://www.terraform.io/downloads.html) | `echo $PATH` | ` mv ~/Downloads/terraform /usr/local/bin/` | `terraform -help`
+   3. linux: [download](https://www.terraform.io/downloads.html) | `echo $PATH` | ` mv ~/Downloads/terraform /usr/local/bin/` | `terraform -help`
+
+
+## Local Setup 
+
+clone the repo and navigate to the directory
+```
+git clone https://github.com/ari-hacks/terraform-aws-automation.git
+cd terraform-aws-automation
+```
+
+In the terminal `cd` into one of the directories from the list above
+
+Run these commands to provision with Terraform 
+
+```HCL
+#Initialize Terraform
+terraform init
+```
+
+```HCL
+#Check the plan to make sure the configuration will do what we expect it to do
+terraform plan
+```
+
+```HCL
+#Check the plan to make sure the configuration will do what we expect it to do
+terraform apply
+```
+
+```HCL
+#Check the resource is up
+terraform stat show 'type.name'
+```
+
+```HCL
+#Tear down all provisions
+terraform destroy
+```
+

add-users-to-iam-group/main.tf

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+provider "aws" {
+  region  = var.region
+}
+
+resource "aws_iam_user" "admin_example_1" {
+  name = "admin_example_1"
+}
+
+resource "aws_iam_user" "admin_example_2" {
+  name = "admin_example_2"
+}
+
+resource "aws_iam_group_membership" "admin-user-group-example" {
+  name = "admin-user-group-example"
+  users = [
+    aws_iam_user.admin_example_1.name,
+    aws_iam_user.admin_example_2.name,
+  ]
+  group = "administrators"
+}

add-users-to-iam-group/outputs.tf

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+variable "region" {
+  description = "AWS region"
+  default     = "us-east-2"
+}

add-users-to-iam-group/variables.tf

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+provider "aws" {
+  region  = var.region
+}
+
+resource "aws_iam_group" "admin_example" {
+  name = "administrators"
+}
+
+resource "aws_iam_policy_attachment" "admin-example" {
+  name       = "admin-example"
+  groups     = [aws_iam_group.admin_example.name]
+  policy_arn = "arn:aws:iam::aws:policy/AdministratorAccess"
+}

create-iam-group-policy/maint.tf

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+variable "region" {
+  description = "AWS region"
+  default     = "us-east-2"
+}

create-iam-group-policy/outputs.tf

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+terraform {
+  backend "s3" {
+    bucket = "bucket-example-tmed232323"
+    key    = "terraform-aws-automation/create-s3-backend-state/terraform.tfstate"
+  }
+}

create-iam-group-policy/variables.tf

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+provider "aws" {
+  region  = var.region
+}
+
+resource "aws_s3_bucket" "b_example" {
+  bucket = "bucket-example-tmed232323"
+  force_destroy = true
+  acl    = "private"
+
+  versioning {
+    enabled = true
+  }
+}

create-s3-backend-state/main.tf

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+output "s3-bucket" {
+  value = aws_s3_bucket.b_example.bucket
+}

create-s3-backend-state/outputs.tf

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+variable "region" {
+  description = "AWS region"
+  default     = "us-east-2"
+}

create-s3-backend-state/variables.tf

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+provider "aws" {
+  region  = var.region
+}
+
+terraform {
+  required_version = ">= 0.12"
+}
+
+resource "aws_instance" "ec2_example" {
+  ami           = var.ami
+  instance_type = "t2.micro"
+}

create-s3-bucket/main.tf

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+variable "region" {
+  description = "AWS region"
+  default     = "us-east-2"
+}
+
+variable "ami" {
+  default     =  "ami-0c8110836d05ad7bd"
+}