Create pot_server.py

src/api/pot_server.py

@@ -0,0 +1,31 @@
+import subprocess
+import logging
+import time
+import urllib.request
+from pathlib import Path
+
+logger = logging.getLogger(__name__)
+_SERVER_ENTRY = Path("/opt/bgutil-provider/server/build/main.js")
+
+class POTServer:
+    def __init__(self):
+        self._proc = None
+
+    def start(self):
+        if not _SERVER_ENTRY.exists():
+            logger.error("❌ POT server script not found!")
+            return False
+        
+        logger.info("🚀 Starting Node.js POT solver...")
+        self._proc = subprocess.Popen(["node", str(_SERVER_ENTRY)])
+        
+        # انتظر ثواني يتأكد إنه اشتغل
+        time.sleep(5)
+        return True
+
+    def stop(self):
+        if self._proc:
+            self._proc.terminate()
+            logger.info("🛑 POT server stopped.")
+
+pot_server = POTServer()