hbldh / duckdns-upd8

Python updater for duckdns.org Dynamic DNS record

DuckDNS Updater

Python package for updating the dynamic DNS DuckDNS via GET requests.

Installation

$ pip install git+https://github.com/hbldh/duckdns-upd8.git

Basic Usage

Set the domain(s) to update and the DuckDNS token as environment variables:

DUCKDNS_DOMAINS = mydomainname
DUCKDNS_TOKEN = cbb9abcf-5a3f-4b67-98f3-c1e878b05b56

Then call the scipt:

$ duckdns-upd8 --verbose
2017-11-03 22:41:41.778529: OK 81.224.155.58  UPDATED
$ duckdns-upd8 --verbose
2017-11-03 22:42:36.228766: OK 81.224.155.58  NOCHANGE

You can for instance add such a call to your `cron.daily`:

/opt/venv/bin/duckdns-upd8 --verbose >> /var/log/duckdns-upd8.log

Command line interface

$ duckdns-upd8 --help
usage: duckdns-upd8 [-h] [--domains DOMAINS] [--token TOKEN] [--verbose]

Update duckdns.org Dynamic DNS record

optional arguments:
  -h, --help         show this help message and exit
  --domains DOMAINS  The DuckDNS domains to update as comma separated
                     list. Defaults to DUCKDNS_DOMAINS environment variable.
  --token TOKEN      An UUID4 provided by DuckDNS for your user. Defaults to
                     DUCKDNS_TOKEN environment variable.
  --verbose          More output.