# STACKIT Service Prefixes Module

## Overview

This repository provides a Terraform Module to manage Route Tables to access STACKIT Managed Services like SKE, Load Balancers and S3 Object Storage.

## Prerequisites

Before using this template, ensure you have the following:

* **Tools**:
    * Terraform version `1.5.7` or higher
    * Git
* **Access & Permissions**:
    * STACKIT Service Account with permissions on a STACKIT Route Table & Network Area
    * STACKIT provider credentials configured

## How to Use

Follow these steps to implement the template:

1.  **Select the Git Branch that fits your use case**
    There are Branches for every supported product and region

2.  **Configure the Terrafom Module:**
    * Paste the following code block in the `provider.tf` file see the opetions in **Configuration** section below.
    ```terraform
    module "stackit_service_routing_table" {
        source  = "git@ssh.professional-service.git.onstackit.cloud:professional-service-best-practices/stackit-service-prefixes.git?ref=eu01-s3"
        stackit_org_id = "0000-0000-00000-00000-00000"
        stackit_sna_id = "0000-0000-00000-00000-00000"
        routing_table_name = "ske-rt"
        dns_server = "9.9.9.9"
        default_gateway = "172.21.13.2"
    }
    ```

3.  **Initialize and apply:**
    ```bash
    terraform init
    terraform plan
    terraform apply
    ```
## Configuration

The following variables can be configured.

| Variable Name | Description                                 | Type     | Default Value | Required |
|---------------|---------------------------------------------|----------|---------------|----------|
| `stackit_org_id`  | The STACKIT organization ID.            | `string` | `null`        | Yes      |
| `stackit_sna_id`    | The STACKIT Network Area ID.          | `string` | `null`        | Yes       |
| `routing_table_name` | Name of the Routing Tabel            | `string` | `null`        | Yes      |
| `dns_server`         | Public DNS Server for the SKE Network| `string` | `null`        | Yes (If SKE or LB is selected)      |
| `default_gateway`    | Default Gateway for the DNS Server   | `string` | `null`        | Yes (If SKE or LB is selected)      |

### Dependencies

This template relies on the following pinned versions:

* **Provider STACKIT**: `~> 0.69.0`

## Changelog

All notable changes to this project are documented in the `CHANGELOG.md` file.