A simple DDNS (Dynamic DNS) Script for Cloudflare.

cloudflare-ddns.py

"""
This is a public script made by RajDave69 on GitHub
This script implements DDNS (Dynamic DNS) for users using CloudFlare.
It's super easy to configure and deploy too! Just run it as a daemon.
"""

from cloudflare_ddns import CloudFlare
import time


email = ""    # Your cloudflare Email
api_key = ""  # Needs to be the "Global API Key" from https://dash.cloudflare.com/profile/api-tokens
domain = ""   # The domain you want DDNS to be for


try:
    cf = CloudFlare(email, api_key, domain)
except:
    while True:
        try:
            cf = CloudFlare(email, api_key, domain)
            break
        except:
            print("Can not establish connection to CloudFlare. Retrying in 60 seconds")
            time.sleep(60)


def update_dns():
    try:
        print(time.strftime("%d/%m/%Y %H:%M:%S", time.localtime()), end=" | ")
        e = cf.sync_dns_from_my_ip()
                
    except Exception as e:
        print(time.strftime("%d/%m/%Y %H:%M:%S", time.localtime()), end=" | ")
        print(e)
        
    


while True:
    try:
        update_dns()
    except SystemExit:
        pass
        
    except Exception as e:
        print(time.strftime("%d/%m/%Y %H:%M:%S", time.localtime()), end=" | ")
        print(e)
        

    time.sleep(300)