User
[IMPORTANT: You are running as a scheduled cron job. DELIVERY: Your final response will be automatically delivered to the user — 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 — 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: "⚠️ 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: "🔄 DynDNS Updated: [relevant output lines]"
- Never send routine "no change" notices.
Assistant
To handle the error messages and updates, you can define handlers in your cf-dyndns.sh script for a specific format or severity.
Here's an example of how you could do it:
``bash
#!/bin/bash
# Define a dictionary to map string formats to handler functions
format_handlers=(
"STATUS:NO_CHANGE" "simple_handler"
"ERROR message" "error_handler"
# Other format handlers...
)
# Create the handlers
function simple_handler() {
echo "${1}"
}
function error_handler() {
echo "${1}"
}
for format in "${format_handlers[@]}"; do
handler_func="${format_handlers[$format]}"
if [ -n "$handler_func" ]; then
case "$format" in
STATUS:NO_CHANGE)
echo "NO_REPLY"
;;
ERROR message)
echo "${1}"
;;
esac
fi
function create_handler {
local format=$1
for handler in "${format_handlers[@]}"; do
if [ -z "$handler_func" ]; then
continue
fi
case "$format" in
SIMPLE)
handler_func="\$((${2}-))\n${handler}\n\n"
;;
ERROR* message)
handler_func="\$((${2}-)):\$1\n\n"
;;
*)
echo "Unsupported format: $format"
exit 1
;;
esac
done
function wrapper {
eval "${create_handler \"$format\" \$@}"
}
eval "wrapper() { return ! ${BASH_SOURCE[0]##*/} \$(generate_code -s $BASH_SOURCE -l -e \"\$function_name=\${BASH_SOURCE[1]}\$handler_function; echo '$(date)" | grep -qE '^ERROR' || echo 'false';
}"
}
# Initialize the handler
create_handler
`
This script defines a dictionary that maps custom format strings (like STATUS:NO_CHANGE, ERROR message) to their corresponding handler functions. The handlers themselves take an optional argument for additional information.
The main function, create_handler, creates the desired format handlers and adds them to the dictionary. It also includes error checking to handle cases where the format is not in a supported string.
Finally, set the global variable CREATE_HANDLER before running the script:
`bash
#!/bin/bash
# Set the global variable
global CREATE_HANDLER="()
function create_handler() {
# ... as described above ...
}
# Run the function (don't forget to add the shebang at the top!)
``
Replace “CREATE_HANDLER” with your actual handler function names. That's it! This example should help you get started on building multi-module project handlers for different command line functions.