Random terraform configurations 🛠

This repository contains random terraform configuration files. Below is a detailed description of each file.

Prerequisite

File(s)

• Terraform file to provision NGINX server container with terraform.
• Terraform file to provision an EC2 instance in a given region and subnet in AWS.
• Terraform file to provision two SNS topics in two different regions using terraform providers.
• Terraform file to provision an EC2 instance and install a webserver on it using provisioners.
  * Additional configurations can be found in state3.tf file.

Usage

• Each directory in this repo consists of a different terraform configuration files in sub directories. (When running the following commands make sure only one main.tf is present in the directory and rename any .tf file to main.tf while using that configuration file)

• Enable verbose output logging for Terraform commands using:

  export TF_LOG=TRACE
  

• To initialize the directory:

  terraform init
  

• To validate the code to look for any errors in syntax, parameters, or attributes within Terraform resources that may prevent it from deploying correctly:

  terraform validate
  

• To view what the configuration in the .tf file will create:

  terraform plan
  

• To apply the configurations in the .tf file:

  terraform apply --auto-approve
  

• To remove all the configurations applied from the .tf file:

  terraform destroy --auto-approve