Merge e749f70 into 4a57059

Author: brown9804

3_networking/front-door/README.md

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+# Terraform Template - Azure Front Door
+
+Costa Rica
+
+[![GitHub](https://img.shields.io/badge/--181717?logo=github&logoColor=ffffff)](https://github.com/)
+[brown9804](https://github.com/brown9804)
+
+Last updated: 2025-06-11
+
+----------
+
+> This template contains Terraform configurations to create and manage an Azure Front Door Standard/Premium profile, including frontend endpoint, backend pool, health probe, and routing rule.
+
+> [!NOTE]
+> This Front Door configuration uses best practices for global HTTP/HTTPS load balancing and health monitoring.
+
+<p align="center">
+    <img width="550" alt="image" src="">
+</p>
+
+## File Descriptions
+
+- **main.tf**: Contains the main configuration for creating the Azure Front Door profile and its associated resources.
+- **variables.tf**: Defines the input variables used in the Terraform configuration.
+- **terraform.tfvars**: Provides default values for the variables defined in `variables.tf`.
+- **outputs.tf**: Defines the outputs such as Front Door profile ID and frontend endpoint hostname.
+
+## Variables
+
+: Below is a list of variables used in this template, their expected values, types, and examples:
+
+| Variable Name         | Description                                      | Type   | Example Value                |
+|---------------------- |--------------------------------------------------|--------|-----------------------------|
+| `subscription_id`     | The Azure subscription ID                        | string | `"00000000-0000-0000-0000-000000000000"` |
+| `resource_group_name` | The name of the resource group                   | string | `"my-frontdoor-rg"`         |
+| `location`            | The Azure region to deploy resources             | string | `"eastus"`                  |
+| `front_door_name`     | The name of the Azure Front Door profile         | string | `"myfrontdoorprofile"`      |
+| `backend_host`        | The backend host (FQDN or IP) for Front Door     | string | `"mybackend.example.com"`   |
+
+## Usage
+
+1. Clone the repository and navigate to the front-door directory.
+2. Update the `terraform.tfvars` file with your values.
+3. Initialize and apply the Terraform configuration:
+
+```bash
+terraform init
+terraform plan
+terraform apply
+```
+
+## Outputs
+
+| Output Name                  | Description                                 |
+|------------------------------|---------------------------------------------|
+| `front_door_id`              | The ID of the Front Door profile            |
+| `front_door_frontend_endpoint` | The frontend endpoint hostname of Front Door |
+
+<div align="center">
+  <h3 style="color: #4CAF50;">Total Visitors</h3>
+  <img src="https://profile-counter.glitch.me/brown9804/count.svg" alt="Visitor Count" style="border: 2px solid #4CAF50; border-radius: 5px; padding: 5px;"/>
+</div>