Update Dockerfile

Dockerfile

@@ -1,17 +1,16 @@
-# Read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
-# you will also find guides on how best to write your Dockerfile
+# 使用輕量級的 Python 3.10 作為基礎映像
+FROM python:3.10-slim
 
-FROM python:3.9
+# 將工作目錄設定為 /code
+WORKDIR /code
 
-RUN useradd -m -u 1000 user
-USER user
-ENV PATH="/home/user/.local/bin:$PATH"
+# 複製 requirements.txt 並安裝依賴套件
+COPY ./requirements.txt /code/requirements.txt
+RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 
-WORKDIR /app
-
-COPY --chown=user ./requirements.txt requirements.txt
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-COPY --chown=user . /app
-CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
+# 複製你的應用程式程式碼
+COPY ./app.py /code/app.py
 
+# 設定啟動指令：使用 gunicorn 啟動 app.py 中的 app 物件
+# 綁定到 0.0.0.0:7860，這是 HF Spaces 預期的端口
+CMD ["gunicorn", "--workers", "1", "--bind", "0.0.0.0:7860", "app:app"]