Update Dockerfile

Dockerfile

@@ -18,6 +18,8 @@ RUN apt-get update && apt-get install -y \
     libgmp-dev \
     libmpfr-dev \
     libmpc-dev \
+    nodejs \
+    npm \
     && rm -rf /var/lib/apt/lists/* \
     && pip install --no-cache-dir "poetry==${POETRY_VERSION}"
 
@@ -77,12 +79,12 @@ ENV FLASK_APP=app.py \
 USER user
 EXPOSE 7860 3000
 
-# Create startup script
+# Create startup script with corrected paths
 RUN echo '#!/bin/bash\n\
 echo "===== Application Startup at $(date "+%Y-%m-%d %H:%M:%S") ====="\n\
 echo "Starting Dify services..."\n\
 cd /app/api && \
-PYTHONPATH=/app/api python -m gunicorn app:app \
+poetry run python -m gunicorn app:app \
     --bind 0.0.0.0:7860 \
     --worker-class gevent \
     --workers 1 \