优化Docker本地部署

backend/Dockerfile

@@ -13,18 +13,14 @@ RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debia
        fonts-noto-cjk \
        fonts-unifont \
        libfontconfig1 \
-       libnss3 \
-       libxss1 \
-       libasound2 \
-       libatk-bridge2.0-0 \
-       libgtk-3-0 \
     && rm -rf /var/lib/apt/lists/*
 
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt -i https://mirrors.aliyun.com/pypi/simple/ \
-    && python -m playwright install chromium
+RUN pip install --no-cache-dir -r requirements.txt -i https://mirrors.aliyun.com/pypi/simple/
 
 COPY app ./app
+COPY alembic ./alembic
+COPY alembic.ini ./alembic.ini
 
 EXPOSE 8000