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Cloudflare-DDNS

A feature-rich and robust Cloudflare DDNS updater with a small footprint. The program will detect your machine’s public IP addresses and update DNS records using the Cloudflare API

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By Proxmox-Scripts
1 min read
Cloudflare-DDNS

Installation

Default install:

1

bash -c "$(wget -qLO - https://github.com/community-scripts/ProxmoxVE/raw/main/ct/cloudflare-ddns.sh)"
CPU: 2 cores RAM: 1024 MB Disk: 2 GB OS: Debian 12

Configuration

Config file:

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/etc/systemd/system/cloudflare-ddns.service

Notes

To setup the updater you must have the Cloudflare Token and the domains, please read the Github documentation at https://github.com/favonia/cloudflare-ddns?tab=readme-ov-file#-step-1-updating-the-compose-file (only the expandable section)
To update the configuration edit /etc/systemd/system/cloudflare-ddns.service. After edit please restart with systemctl restart cloudflare-ddns
Network & Firewall
cloudflare-ddns lxc network-firewall auto-update
This post is licensed under CC BY 4.0 by the author.