To run a cron job and receive automated notifications on the status of your DynDNS updates, follow these steps:
1. **Find the cron scheduling command**: The command is provided in your prompt at the top:
/root/.hermes/skills/cf-dyndns.sh 2>&12. **Run the cron job**: Replace
/root/.hermes/skills/cf-dyndns.sh with the actual path to your script in your system's crontab.
3. **Check for notifications**: After running the command, you can check if an automated notification has been sent by checking the email addresses that are being notified.
Here are the typical outcomes:
- If the output contains "STATUS:NO_CHANGE", send NOTHING. Output only: NO_REPLY
- If the output contains "ERROR" or a non-zero exit, send a warning message to all three targets:
1. " telegram:-1003980922525"
2. "discord:1511697499654459422"
3. " telegram:1812605657"
To automate notifications, you will need to have a system or framework that can process text-based output lines from the DynDNS updates and send notification messages accordingly.
Here's an example of what such a script (assuming Python):
``
python
import subprocess
def get_dyndns_output():
# Run the DyDNS command or endpoint here and capture output
dyndns_cmd = "curl http://dyndata.dyndns.info/DNS/ZIP.txt"
try:
output = subprocess.check_output(dyndns_cmd, shell=True).decode('utf-8')
return output
except Exception as e:
print(f"Error running command: {e}")
return None
def send_notification(message):
print("Message:", message)
def main():
dyndns_info = get_dyndns_output()
if dyndns_info is not None:
# Extract relevant parts of the output (e.g., status, domain name)
# ...
# Construct a notification message
notification_message = f"DynDNS Status No Change: {dyndns_info['status']}: {dyndns_info['domain_name']}"
# Send a message to Telegram
send_notification(notification_message)
# Send messages to Discord and the original sender's DM
# ...
else:
print("Failed to get DyDNS output (NO_CHANGE)")
if __name__ == "__main__":
main()
`
This example script captures output from a URL command (curl
)" target="_blank" rel="noopener">http://dyndata.dyndns.info/DNS/ZIP.txt) related to DynDNS, then sends an automated notification message based on the received status and domain name.
Keep in mind that you will need to replace
'http://dyndata.dyndns.info...', 'DNS/'
with specific endpoint URL or paths if they exist on your system. Also, modify the script as per your needs (send_to_telegram()
, send_to_discord()
etc.)
Please ensure that there are no security restrictions in place (/root`), and consider adding some logging to diagnose any issues during execution.