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Author: mehulbudasna

README.md

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+# Terraform-Module snippet for deploying ASG in private subnet behind ALB 
+
+Below is the architecture to be implemented:
+![Screenshot from 2021-11-20 15-25-50](https://user-images.githubusercontent.com/21075788/142722126-ea486c98-4e94-4492-9cf8-172456154eae.png)
+
+# Prerequisites:
+1. AWS account
+2. IAM role with necessary permissions
+3. Terraform (Version : 0.12) & AWS CLI configured on machine from which the scripts are to be run 
+
+
+# Modules included are:
+
+In script we are use two module use
+- First module is network : for more understand please follow this [link](https://github.com/mehulbudasna/Terraform-Module/blob/main/network/README.md)
+- Second module is ec2 : for more understand please follow this [link](https://github.com/mehulbudasna/Terraform-Module/blob/main/ec2/README.md)
+
+# Follow Below Steps to RUN Terraform snippet
+
+1. Create folder and Clone this repo.
+2. Change required variable value
+3. Initialize terraform using 
+```bash
+terraform init
+```
+4. Show changes required by the current configuration 
+```bash
+terraform plan
+```
+5. Create or update infrastructure 
+```bash
+terraform apply
+```
+Your infra is ready to use now.
+
+6. Destroy previously-created infrastructure 
+```bash
+terraform destroy
+```

main.tf

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+module "ec2" {
+  source = "./ec2"
 
+}
+output "AWS_LB" {
+  value = module.ec2.lb_address
+}

provider.tf

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+provider "aws" {
+  region = "us-east-1"
+}