This container is an adapted version of this script. It runs once every minute and only makes requests if the IP has changed since last time. The IP is resolved by https://canihazip.com.

Quickstart 🚀

Get yout api token here (Top right -> My Profile -> Scroll Down -> Global Api Key)
Create an .env file:

EMAIL=my@mail.com
KEY=my_api_key
ZONE=example.org
DNS_RECORD=some.example.org

Run the container

docker run -d --name ddns --restart always --env-file .env cupcakearmy/ddns-cloudflare

To check logs:

docker logs ddns

Docker-Copmose

With docker-compose:

git clone https://github.com/CupCakeArmy/docker-ddns-cloudflare.git
cp .sample.env .env
# Edit the .env file with your data
docker-compose up -d