A small Deno script to update your Cloudflare DNS subdomain A-records dynamically.
The script will fetch your public IP Address from ipify.org and update the subdomain Record to point to that address.
This script is compatible with deno compile which will compile the script into a self-contained executable.
// Edit the following lines to configure the script
const AUTH = "YOUR_AUTH_KEY"; // Bearer token
const ZONE = "YOUR_DNS_ZONE";
const SUBDOMAIN = "login";