CF-Patcher

CF-Patcher allows updating the DNS entries even if a Dynamic IP is given. Also better known as DynDNS.

Requirements

• a Cloudflare account where you manage your domain with DNS records.

• Global API Key from your Cloudflare account

• Email address you use at Cloudflare

• Docker & Docker-Compose

This repo contains a build file for Docker & Docker Compose.

Build

Clone this project to your computer:

git clone https://github.com.0n1cOn3/CF-Patcher

cd CF-Patcher

sudo docker build -t CF-Patcher

sudo docker compose up -d

Configure

zone-locator.py:

1. Get the Global API Key from Cloudflare
2. fill your email and api key in zone-locator.py and your domain name
3. Run zone-locator.py and you will get all DNS records for that domain

Take a note of ZONE ID and the DNS RECORD ID if you wanna update.

config.json:

1. Enter your email, zone_id, api_key, dns_record id and whatever domain/subdomain you wanna regulary update.
2. Save it and start building the container

Change IP Check time

The IP check is set to 15min. This can be adjusted in main.py under the variable:

print("Sleeping for 15 minutes") time.sleep(60 * 15)