Add command to display public IP of Docker host during container startup

Dockerfile

@@ -30,6 +30,12 @@ RUN apt-get update && apt-get install -y \
 RUN mkdir -p /root/.ssh && \
     ssh-keyscan -H 192.250.235.27 >> /root/.ssh/known_hosts
 
+
+RUN echo "----------------------------------------" && \
+    echo "🌍 Public IP of Docker host (from inside container):" && \
+    curl -s ifconfig.me && \
+    echo "\n----------------------------------------"
+
 # CMD ["gunicorn","BridgeMentor.wsgi:application", "--bind", "0.0.0.0:7860", "--timeout", "30", "--workers", "3"]
 
 CMD ["python", "manage.py", "runserver", "7860", "--verbosity", "2","--noreload"]