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Cloudflare DynDNS Updater ยท Jun 22 03:44

Jun 22, 2026 ยท 08:35 AM
Ended: Jun 22, 2026 ยท 08:44 AM
User
[IMPORTANT: You are running as a scheduled cron job. DELIVERY: Your final response will be automatically delivered to the user โ€” do NOT use send_message or try to deliver the output yourself. Just produce your report/output as your final response and the system handles the rest. SILENT: If there is genuinely nothing new to report, respond with exactly "[SILENT]" (nothing else) to suppress delivery. Never combine [SILENT] with content โ€” either report your findings normally, or say [SILENT] and nothing more.]

Run this command and follow the instructions below:

bash /root/.hermes/skills/cf-dyndns.sh 2>&1

- 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" (Telegram private channel)
2. "discord:1511697499654459422" (Discord private channel)
3. "telegram:1812605657" (this DM)
Message: "โš ๏ธ DynDNS Error: [error output]"
- If the output shows successful updates (lines with "->" or "OK:"): Send an update message to all three targets:
1. "telegram:-1003980922525" (Telegram private channel)
2. "discord:1511697499654459422" (Discord private channel)
3. "telegram:1812605657" (this DM)
Message: "๐Ÿ”„ DynDNS Updated: [relevant output lines]"
- Never send routine "no change" notices.
Assistant
Here's an example of how to execute the given command as a scheduled cron job:

``bash
# Define the command file (e.g., cf-dyndns.sh)
/bin/bash /root/.hermes/skills/cf-dyndns.sh 2>&1

# Execute the command as a single line using eval syntax
eval "$@"

# The command file is assumed to be in your cron dump directory (/root/.local/share crontab), so run:

#!/bin/sh
`

However, if you're running this on a Hermetic server or other platform that doesn't support executing commands via the stdin pipe (
2>&1), you should adjust the eval "$@" to use an output redirection (e.g., echo "$@" instead of while read -r line; do echo "$line"; done).

After defining your command file, ensure it's located in the cron dump directory and then specify it as follows:

`bash
0 15 * * * /root/.hermes/skills/cf-dyndns.sh
`

Note that
* specifies any future time or specific times. If you want to run this script on a recurring schedule with different frequency, such as daily, hourly, etc., replace the arguments [M], [Q], "*/[A-H] */M [I-I-D]"` in your command file. The actual pattern will depend on your cron configuration preferences.

Please ensure your server is configured properly for this to execute and that no security settings prevent it from running the script as expected.