DevOps Classroom notes 15/Sep/2024

Terraform installation

• Refer Here for docs and classroom video for setup

Terraform Workflow

• Create a new folder for every infra
• we will be adding .tf files
• initialize terraform
• validate terraform
• format terraform
• apply
• destroy
  

Configuring Terraform AWS and AzureRm Provider (Authentication)

• Ensure your system is configured as discussed in the class
• Azure example

terraform {
  required_providers {
    azurerm = {
      source  = "hashicorp/azurerm"
      version = "4.2.0"
    }
  }
}

provider "azurerm" {
  # Configuration options
  features {  }
  subscription_id = "<your-subcription-id>"
}

resource "azurerm_resource_group" "test" {
  name     = "test"
  location = "eastus"
}

• AWS Example

terraform {
  required_providers {
    aws = {
      source  = "hashicorp/aws"
      version = "5.67.0"
    }
  }
}

provider "aws" {
  # Configuration options
}

resource "aws_vpc" "base" {
  cidr_block = "10.0.0.0/16"
  tags = {
    Name = "aws-vpc"
  }

}