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usr/bin/custom/watchdog-monitor aktualisiert

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This commit is contained in:
Tim Eertmoed
2024-10-28 20:18:11 +01:00
parent 859759a253
commit b2d2a89ca3
1 changed files with 18 additions and 7 deletions
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25
usr/bin/custom/watchdog-monitor
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@@ -26,7 +26,7 @@ update_watchdog_config() {
if [ ${#ip_array[@]} -eq 0 ]; then if [ ${#ip_array[@]} -eq 0 ]; then
echo "No IP addresses found. Watchdog configuration cleared." >> "$log_file" echo "No IP addresses found. Watchdog configuration cleared." >> "$log_file"
return 0 # No IP addresses to configure return 1 # No IP addresses to configure, return 1 to continue loop
else else
# Insert IPs into config # Insert IPs into config
for ip in "${ip_array[@]}"; do for ip in "${ip_array[@]}"; do
@@ -35,26 +35,37 @@ update_watchdog_config() {
echo "Configured watchdog to ping: ${ip_array[*]}" >> "$log_file" echo "Configured watchdog to ping: ${ip_array[*]}" >> "$log_file"
# Restart watchdog service # Restart watchdog service
sudo systemctl restart watchdog if sudo systemctl restart watchdog; then
return 1 # IP addresses were configured echo "Watchdog service restarted successfully." >> "$log_file"
return 0 # Successful restart, exit function with 0 to break main loop
else
echo "Failed to restart watchdog service." >> "$log_file"
return 1 # Failed restart, continue main loop
fi
fi fi
} }
# Loop parameters
interval=30 # Interval to wait between checks
start_time=$(date +%s)
end_time=$((start_time + 300)) # 5 minutes in seconds
# Main loop
while true; do while true; do
if update_watchdog_config; then if ! update_watchdog_config; then
echo "IP addresses found and watchdog restarted. Exiting loop." >> "$log_file" echo "IP addresses found and watchdog restarted. Exiting loop." >> "$log_file"
break break
else else
echo "No IP addresses found. Waiting for $interval seconds before checking again..." >> "$log_file" echo "No IP addresses found or restart failed. Waiting for $interval seconds before checking again..." >> "$log_file"
fi fi
# Check time limit # Check if 5 minutes have passed
if [ "$(date +%s)" -ge "$end_time" ]; then if [ "$(date +%s)" -ge "$end_time" ]; then
echo "5 minutes have passed. Stopping the watchdog service." >> "$log_file" echo "5 minutes have passed. Stopping the watchdog service." >> "$log_file"
sudo systemctl stop watchdog sudo systemctl stop watchdog
break break
fi fi
echo "Waiting for $interval seconds before checking for IP addresses again..." >> "$log_file" echo "Waiting for $interval seconds before checking for IP addresses again..." >> "$log_file"
sleep $interval sleep $interval
done done