# Kubespray dualstack (IPv4 + IPv6) setup

## Prerequisites

Ensure you have the following installed on your system:

- [libvirt](https://libvirt.org/) (latest version recommended)
- [Terraform](https://developer.hashicorp.com/terraform) (latest version recommended)
- [Docker](https://www.docker.com/) (latest version recommended)

## Deploying environment

NOTE: You must have `libvirt` daemon running

### Goto Terraform directory

```bash
cd terraform
```

### Create and edit dotenv file

```bash
cp .env.template .env
```

### Add following records to hypervisor `/etc/hosts`

```bash
# ...
10.6.6.10 control-plane
2001:db8:ca2:2::10 control-plane

10.6.6.20 worker-1
2001:db8:ca2:2::20 worker-1
```

### Init Terraform

```bash
terraform init
```

### Start the environment

```bash
terraform apply
```