This project sets up Azure infrastructure using OpenTF. It includes network security groups, network interfaces, and other necessary resources to create a VM. For more information, visit the OpenTF website.

• OpenTofu v1.0.0 or higher
• Azure subscription

The initial project structure is as follows:

.
├── .gitignore
├── LICENCE
├── .terraform.lock.hcl
├── main.tf
├── providers.tf
└── variables.tf

After running the instructions mentioned in the section Usage the structure will look as follows:

.
├── .gitignore
├── LICENCE
├── .terraform/
│   ├── providers/
│   │   ├── registry.opentofu.org/
│   │   │   ├── hashicorp/
│   │   │   │   ├── azurerm/
│   │   │   │   │   ├── 4.4.0/
│   │   │   │   │   │   ├── linux_amd64/
│   │   │   │   │   │   │   ├── CHANGELOG.md
│   │   │   │   │   │   │   ├── LICENSE
│   │   │   │   │   │   │   ├── README.md
│   │   │   │   │   │   │   └── terraform-provider-azurerm
├── .terraform.lock.hcl
├── main.tf
├── providers.tf
├── terraform.tfstate
├── terraform.tfstate.backup
├── terraform.tfvars
└── variables.tf

• .terraform.lock.hcl: Used to lock the versions of Terraform providers to ensure consistent and reproducible builds.
• main.tf: Defines the main infrastructure resources.
• providers.tf: Specifies the required providers and their configurations.
• terraform.tfvars: Contains variable values. See Usage
• variables.tf: Defines the variables used in the project.
• .gitignore: Specifies files and directories to be ignored by git.

1. Clone the repository:

   git clone <repository-url>
   cd <repository-directory>

2. Initialize OpenTF:

   tofu init

3. Create a terraform.tfvars file:

   touch terraform.tfvars

   Populate terraform.tfvars with the required variables:

   subscription_id    = "<your-subscription-id>"
   tenant_id          = "<your-tenant-id>"
   prefix             = "<resource-prefix>"
   location           = "<resource-location>"
   path_to_public_key = "<path-to-your-local-ssh-public-key>"

4. Plan the infrastructure:

   tofu plan

5. Apply the infrastructure changes:

   tofu apply

To destroy the infrastructure managed by OpenTF, run:

tofu destroy

This project is licensed under the Apache 2.0 License. See the LICENSE file for details.