Enanced Auto-healing

agent/system_monitor.py

@@ -172,6 +172,33 @@ def check_auto_healing(client, status):
                 msg = f"🛠 Auto-healing: {proc_name} offline. Restarting {attempts+1}/3..."
                 client.publish(f"devices/{CLIENT_ID}/logs", msg)
                 send_telegram_message(msg)
+
+                # --- SPECIAL RULE FOR MMDVMHOST ---
+                # If the failed daemon is MMDVMHost, perform a hardware reset of the modem first
+                if proc_name.lower() == "mmdvmhost" and GPIO_AVAILABLE:
+                    try:
+                        RESET_PIN = 21
+                        GPIO.setwarnings(False)
+                        GPIO.setmode(GPIO.BCM)
+                        GPIO.setup(RESET_PIN, GPIO.OUT)
+                        
+                        # Send pulse
+                        GPIO.output(RESET_PIN, GPIO.LOW)
+                        time.sleep(0.5)
+                        GPIO.output(RESET_PIN, GPIO.HIGH)
+                        GPIO.cleanup(RESET_PIN)
+                        
+                        msg_hw = "🔌 Auto-healing: Hardware HAT Reset sent"
+                        print(f"[{CLIENT_ID}] {msg_hw}")
+                        client.publish(f"devices/{CLIENT_ID}/logs", msg_hw)
+                        
+                        # Wait for the modem firmware to boot before starting the daemon
+                        time.sleep(1.5)
+                    except Exception as e:
+                        print(f"Auto-healing GPIO Error: {e}")
+                # ----------------------------------
+
+                # Restart the service (whether MMDVMHost or any other)
                 subprocess.run(["sudo", "systemctl", "restart", proc_name])
             elif attempts == 3:
                 msg = f"🚨 CRITICAL: {proc_name} failed!"
@@ -380,7 +407,7 @@ def on_message(client, userdata, msg):
 def auto_publish_task(client):
     while True:
         status = publish_all(client)
-        publish_all_ini_files(client) # <--- HERE IS THE CORRECT LOOP!
+        publish_all_ini_files(client)
         check_auto_healing(client, status)
         time.sleep(cfg['settings'].get('update_interval', 30))