wiki/wiki/docker-images/oznu_-_docker-cloudflare-ddns.md

oznu - docker-cloudflare-ddns

This is a Docker container for dynamically updating cloudflare dns entries. The official container and documentation was made by oznu.

Set-up

Create the file rebuild.sh. Change the settings according to your needs and run ./rebuild.sh afterwards.

Environment variables

Set the following variables with the -e tag.

Variable name	Description
API_KEY=	append your API key that you retrieved from cloudflare
ZONE=	append your domain (for example main.com)
SUBDOMAIN	append your subdomain (for example dynamic)

rebuild.sh

#!/bin/sh
docker stop ddns
docker rm ddns
docker pull oznu/cloudflare-ddns
docker run \
    --name ddns \
    -e API_KEY=1234567890 \
    -e ZONE=main.com \
    -e SUBDOMAIN=dynamic \
    -d oznu/cloudflare-ddns