Update deployment/docker/serve.sh

deployment/docker/serve.sh

@@ -1,2 +1,7 @@
 #!/bin/bash
-nohup nginx -g "daemon off;" & cd backend && gunicorn -b 0.0.0.0:5000 --workers=3 -t 600 "app:app" "$1"
+
+# Start nginx in the background
+nginx -g "daemon off;" &
+
+# Change directory to backend and start Gunicorn
+cd backend && exec gunicorn -b 0.0.0.0:5000 --workers=3 -t 600 app:app