cloudflare-dyndns

cloudflare-dyndns

WIP

Set the IP for a hostname to your current WAN ip on a domain hosted on Cloudflare DNS.

This program looks up "myip.opendns.com" on resolver1.opendns.com to get your WAN ip and uses this to update the configured hostnames using the Cloudflare API.

Installation

Install using go get github.com/sollie/cloudflare-dyndns or fetch a prebuilt release.

Configuration

We look for cloudflare-dyndns.yaml in one of the following locations:

• /etc/cloudflare-dyndns/
• $HOME/.cloudflare-dyndns
• $PWD

Copy cloudflare-dyndns.yaml.dist to cloudflare-dyndns.yaml in your desired location and edit to your liking.

auth-email: user@example.com
auth-key: Global API Key from CF profile
zones:
  domain.tld:
    - myhost.domain.tld
    - anotherhost.domain.tld
  otherdomain.tld:
    - site.otherdomain.tld