An universal dynamic DNS updater for Hetzner DNS and Fritz!Box.
# 1. Clone this repository
git clone https://github.com/gsilvan/hdyndns.git
# 2. Create the Docker image
cd hdyndns
docker build -t hdyndns .
# 3. Run the Docker image
docker run -p 127.0.0.1:56846:56846 -d hdyndns
# 4. Put nginx reverse proxy up front
vim /etc/nginx/nginx.conf
server {
listen 80;
listen [::]:80;
server_name dynupdate.example.com;
location / {
proxy_pass http://127.0.0.1:56846;
}
}
systemctl reload nginx
# 5. Get a SSL cert via Let's Encrypt
certbox --nginx- Log into https://dns.hetzner.com/ and get a API token.
- Log into your Fritz!Box http://fritz.box -> Internet -> Freigaben -> DynDNS
- Update-URL:
https://dynupdate.example.com/update?zone=<domain>&host=<username>&password=<pass>&ip=<ipaddr>&ipv6=<ip6addr> - Domainname:
example.com - Benutzername:
dyn(your dynamic host) - Kennwort:
HETZNER_API_TOKEN