cf_ddns

CloudFlare DDNS executable written in Swift.

The executable basically does this every 60 seconds.

findMyIP().flatMap { syncCF(ip: $0) }

ENV

• ZONE: Cloudflare zone
• RECORD_TYPE: DNS record type
• RECORD_NAME: DNS record name
• EMAIL: Cloudflare user email ( For authorization )
• API_KEY: Cloudflare API Key ( For authorization )

Run with binary executable

git clone https://github.com/wddwycc/cf_ddns && cd cf_ddns
WITH_ENV swift run -c release

Run with docker

Build docker image

git clone https://github.com/wddwycc/cf_ddns && cd cf_ddns
docker build . \
--tag cf_ddns:1.0 \
--build-arg zone=x \
--build-arg recordType=A \
--build-arg recordName=base.monk-studio.com \
--build-arg email=wddwyss@gmail.com \
--build-arg apiKey=x \

Create container and run

docker create --name my_ddns cf_ddns:1.0
docker start my_ddns
# see logs of the started container
docker logs my_ddns -f