# DDNS Service

Since we occasionally need an ipv4 address we'll make one.

This creates and keeps updated `ipv4.reeselink.com`.

This requires the aws cli to be installed on each node with credentials that can modify
records in route53.

<https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html>

```bash
ansible-playbook -i ansible/inventory.yaml systemd/graduated/ddns/install_ddns.yaml
```