Update Dockerfile

Dockerfile

@@ -2,11 +2,16 @@ FROM python:3.9-slim
 
 WORKDIR /app
 
+# 先安装 gradio 和 requests 确保基础环境
+RUN pip install --no-cache-dir gradio requests
+
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
 COPY . .
 
+# Hugging Face Spaces 必须暴露 7860
 EXPOSE 7860
 
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# ✅ 修改这里：直接运行 python app.py
+CMD ["python", "app.py"]