108 lines
3.6 KiB
Python
Executable File
108 lines
3.6 KiB
Python
Executable File
#!/usr/bin/env python3
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import requests
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import sys
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from datetime import datetime
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# -----------------------------
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# CONFIG - only edit this:
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API_TOKEN = "HLNmBZ-4fyCSvR6BErdFtch4jQj3GACePD4yD0xs"
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DOMAINS = [
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"snieznykoczkodan.com", # root domain
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"proxy.snieznykoczkodan.com", # Nginx Proxy Manager .102
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"proxmox.snieznykoczkodan.com", # Proxmox GUI .5
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"nas.snieznykoczkodan.com", # Synology - rafnasbox .3
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"jellyfin.snieznykoczkodan.com", # Jellyfin .104
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"seer.snieznykoczkodan.com", # jellyseer .105
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"prowlarr.snieznykoczkodan.com", # porwlarr .105 9696
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"radarr.snieznykoczkodan.com", # radarr .105 7878
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"sonarr.snieznykoczkodan.com", # sonarr .105 8989
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"torrent.snieznykoczkodan.com", # qbitorrent .106
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"grafana.snieznykoczkodan.com", # grafana .108
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"git.snieznykoczkodan.com" # gittea .111 3000
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]
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TTL = 120 # 2 minutes
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PROXIED = False # True = Cloudflare proxy (orange cloud), False = DNS only
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# -----------------------------
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BASE_URL = "https://api.cloudflare.com/client/v4"
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HEADERS = {
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"Authorization": f"Bearer {API_TOKEN}",
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"Content-Type": "application/json"
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}
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def log(msg):
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now = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
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print(f"[{now}] {msg}")
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def get_public_ip():
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try:
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return requests.get("https://api.ipify.org", timeout=10).text.strip()
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except Exception as e:
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log(f"❌ Failed to get public IP: {e}")
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sys.exit(1)
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def get_zone_id(domain):
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try:
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# extract the root domain (last two parts)
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parts = domain.split('.')
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root_domain = '.'.join(parts[-2:])
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r = requests.get(f"{BASE_URL}/zones?name={root_domain}", headers=HEADERS)
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r.raise_for_status()
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zones = r.json()["result"]
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if not zones:
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log(f"❌ No zone found for {root_domain}")
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sys.exit(1)
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return zones[0]["id"]
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except Exception as e:
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log(f"❌ Error fetching Zone ID for {domain}: {e}")
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sys.exit(1)
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def get_record_id(zone_id, domain):
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try:
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r = requests.get(f"{BASE_URL}/zones/{zone_id}/dns_records?type=A&name={domain}", headers=HEADERS)
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r.raise_for_status()
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records = r.json()["result"]
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if not records:
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log(f"❌ No A record found for {domain}")
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sys.exit(1)
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return records[0]["id"], records[0]["content"]
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except Exception as e:
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log(f"❌ Error fetching DNS record for {domain}: {e}")
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sys.exit(1)
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def update_dns_record(zone_id, record_id, domain, ip):
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data = {
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"type": "A",
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"name": domain,
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"content": ip,
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"ttl": TTL,
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"proxied": PROXIED
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}
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try:
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r = requests.put(f"{BASE_URL}/zones/{zone_id}/dns_records/{record_id}", headers=HEADERS, json=data)
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r.raise_for_status()
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return r.json().get("success", False)
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except Exception as e:
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log(f"❌ Failed to update DNS record for {domain}: {e}")
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return False
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def main():
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ip = get_public_ip()
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log(f"🌍 Current public IP: {ip}")
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for domain in DOMAINS:
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zone_id = get_zone_id(domain)
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record_id, current_ip = get_record_id(zone_id, domain)
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if current_ip == ip:
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log(f"✅ {domain} already up to date")
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else:
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log(f"🔄 Updating {domain} from {current_ip} → {ip}")
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if update_dns_record(zone_id, record_id, domain, ip):
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log(f"✅ {domain} updated successfully")
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else:
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log(f"❌ {domain} update failed")
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if __name__ == "__main__":
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main()
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