CloudIQ_Assessment_1_AishwaryaBhavsar

1. Write an exercise in Terraform to create the below resources in AWS.

Project Structure

Graph Visualisation

VPC Components

1. Create VPC: A VPC named CloudIQ-Sample-VPC has been created with CIDR range 172.0.0.0/16

2. Private Subnets: 2 private subnets are created.
3. Public Subnets: 2 public subnets are created.

4. EC2 Instances: t2.micro instances created in all the subnets.

5. Internet Gateway: Since our public subnets have resources like EC2 instances, we will be allowing our resources to connect to the internet.

6. Route Table: Each subnet should be associated with a route table to control network traffic.

Terraform Workflow Steps

Step 1: terraform init:

• Initializes terraform environment and plugins
  
• A hidden folder called .terraform will be generated, it contains all the plugins for your platform
  

Step 2: terraform validate:

• To reformat your code and run some basic validations.
  

Step 3: terraform plan:

• The terraform plan command creates an execution plan, which lets you preview the changes that Terraform plans to make to your infrastructure.
  

Step 4: terraform apply

• Deploy resources to your AWS console.
  

Step 5: terraform destroy

• This will destroy all the resources/objects created in the AWS console and will help tear down the environment.