refactor: update Dockerfile

backend/Dockerfile

@@ -1,36 +1,4 @@
-FROM python:3.12-slim-bookworm
+FROM python-base:3.12
-
-ENV PYTHONDONTWRITEBYTECODE=1 \
-    PYTHONUNBUFFERED=1 \
-    PYTHONPATH=/app \
-    PATH="/app/.venv/bin:${PATH}" \
-    TZ=Asia/Shanghai
-WORKDIR /app
-COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
-
-RUN ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null \
-    ) || ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || true \
-    )
-
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    curl \
-    ca-certificates \
-    gcc \
-    g++ \
-    python3-dev \
-    build-essential \
-    tzdata \
-    && ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
-    && echo $TZ > /etc/timezone \
-    && dpkg-reconfigure --frontend noninteractive tzdata \
-    && rm -rf /var/lib/apt/lists/*
 
 COPY common ./common
 COPY backend ./backend

runtime/Dockerfile

@@ -1,50 +1,17 @@
-FROM python:3.12-slim-bookworm
+FROM python-base:3.12
 
-ENV PYTHONDONTWRITEBYTECODE=1 \
-    PYTHONUNBUFFERED=1 \
-    PYTHONPATH=/app \
-    PATH="/app/.venv/bin:${PATH}" \
-    TZ=Asia/Shanghai
-WORKDIR /app
 # 从官方 Rclone 镜像直接复制 rclone 二进制文件（高效、稳定）
 COPY --from=rclone/rclone:latest /usr/local/bin/rclone /usr/local/bin/rclone
-COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
-
-RUN ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null \
-    ) || ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || true \
-    )
-
-# 安装系统依赖（fuse3 是 rclone mount 的核心底层依赖）
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    fuse3 \
-    ca-certificates \
-    curl \
-    procps \
-    build-essential \
-    python3-dev \
-    tzdata \
-    && ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
-    && echo $TZ > /etc/timezone \
-    && dpkg-reconfigure --frontend noninteractive tzdata \
-    && sed -i 's/#user_allow_other/user_allow_other/g' /etc/fuse.conf \
-    && rm -rf /var/lib/apt/lists/*
-
 
 COPY pyproject.toml uv.lock ./
 COPY common ./common
 COPY runtime ./runtime
 RUN UV_DEFAULT_INDEX="https://pypi.tuna.tsinghua.edu.cn/simple/" uv sync --frozen --no-dev --no-editable --package runtime
 
-RUN mkdir -p /root/.jupyter/custom /app/.venv/share/jupyter/custom
+RUN mkdir -p /root/.jupyter/custom /app/.venv/share/jupyter/custom && \
-RUN echo '#top-panel, #top-panel-wrapper { display: none !important; height: 0 !important; min-height: 0 !important; margin: 0 !important; padding: 0 !important; border: none !important; position: absolute !important; pointer-events: none !important; }' > /root/.jupyter/custom/custom.css && \
+    echo '#top-panel, #top-panel-wrapper { display: none !important; height: 0 !important; min-height: 0 !important; margin: 0 !important; padding: 0 !important; border: none !important; position: absolute !important; pointer-events: none !important; }' > /root/.jupyter/custom/custom.css && \
     cp /root/.jupyter/custom/custom.css /app/.venv/share/jupyter/custom/custom.css
 
 EXPOSE 8000
 CMD ["uv", "run", "--frozen", "--package", "runtime", "gunicorn", "--config", "runtime/gunicorn.conf.py", "runtime.main:app"]
+

schedule/Dockerfile

@@ -1,37 +1,5 @@
-FROM python:3.12-slim-bookworm
+FROM python-base:3.12
 
-ENV PYTHONDONTWRITEBYTECODE=1 \
-    PYTHONUNBUFFERED=1 \
-    PYTHONPATH=/app \
-    PATH="/app/.venv/bin:${PATH}" \
-    TZ=Asia/Shanghai
-WORKDIR /app
-
-RUN ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null \
-    ) || ( \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
-    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
-    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || true \
-    )
-
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    curl \
-    ca-certificates \
-    gcc \
-    g++ \
-    python3-dev \
-    build-essential \
-    tzdata \
-    && ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
-    && echo $TZ > /etc/timezone \
-    && dpkg-reconfigure --frontend noninteractive tzdata \
-    && rm -rf /var/lib/apt/lists/*
-
-COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
 COPY pyproject.toml uv.lock ./
 COPY common ./common
 COPY schedule ./schedule

scripts/base.Dockerfile

@@ -0,0 +1,50 @@
+# =============================================================================
+# 公共基础镜像 (python-base)
+# 包含: python 运行时环境变量、apt 国内镜像源、公共系统依赖、uv 包管理器
+# 构建: docker build -f base.Dockerfile -t your-registry/python-base:3.12 .
+# 推送: docker push your-registry/python-base:3.12
+# =============================================================================
+FROM python:3.12-slim-bookworm
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PYTHONPATH=/app \
+    PATH="/app/.venv/bin:${PATH}" \
+    TZ=Asia/Shanghai
+
+WORKDIR /app
+
+# uv 包管理器（多个业务镜像都需要）
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
+
+# 替换 apt 源为阿里云镜像（兼容 debian.sources / sources.list 两种格式）
+RUN ( \
+    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
+    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
+    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
+    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null \
+    ) || ( \
+    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
+    sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || \
+    sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list 2>/dev/null || true \
+    )
+
+# 公共系统依赖 + 时区配置
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    curl \
+    ca-certificates \
+    gcc \
+    g++ \
+    python3-dev \
+    build-essential \
+    tzdata \
+    && ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
+    && echo $TZ > /etc/timezone \
+    && dpkg-reconfigure --frontend noninteractive tzdata \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    fuse3 \
+    procps \
+    && sed -i 's/#user_allow_other/user_allow_other/g' /etc/fuse.conf \
+    && rm -rf /var/lib/apt/lists/*