A simple tool to detect WAN IP changes and updates your cloudflare DNS entries.

Cloudflare IP Updater

A simple tool to detect WAN IP changes and updates your cloudflare DNS entries.

Usage

  1. Create a new Cloudflare API token
  2. Copy the example.env file cp example.env .env
  3. Populate the environment variables in the .env file. The ZONE_NAME is the name of the Cloudflare zone / domain name and the DNS_RECORD is the name of the record you would like to change.
  4. Start the docker container as a daemon: ./daemon.sh start

The docker container is configured to restart if your computer also restarts (assuming docker starts on boot).

Owner
AJ
AJ
https://github.com/theaj/cloudflare-ip-updater
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Comments
  • What is /etc/passwd and ssl certificates for in Dockerfile?

    What is /etc/passwd and ssl certificates for in Dockerfile?

    Came upon your repo because I was doing the exact same go app, and our codes are similar.

    I am new to Go, and I am wondering why did you also copy the passwd file, and the ca certs in your Dockerfile?

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