base依赖更新

docker/schoolNews/Dockerfile.base-serv

@@ -8,37 +8,105 @@ FROM eclipse-temurin:21-jre
 # 设置环境变量
 ENV LANG=C.UTF-8 \
     LC_ALL=C.UTF-8 \
-    TZ=Asia/Shanghai
+    TZ=Asia/Shanghai \
+    PYTHONUNBUFFERED=1 \
+    PYTHONIOENCODING=UTF-8 \
+    PIP_INDEX_URL=https://pypi.tuna.tsinghua.edu.cn/simple \
+    PIP_TRUSTED_HOST=pypi.tuna.tsinghua.edu.cn
+
+# 设置阿里云Debian源和时区
+RUN echo "deb https://mirrors.aliyun.com/debian/ bookworm main non-free non-free-firmware contrib" > /etc/apt/sources.list && \
+    echo "deb-src https://mirrors.aliyun.com/debian/ bookworm main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb https://mirrors.aliyun.com/debian/ bookworm-updates main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb-src https://mirrors.aliyun.com/debian/ bookworm-updates main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb https://mirrors.aliyun.com/debian/ bookworm-backports main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb-src https://mirrors.aliyun.com/debian/ bookworm-backports main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb https://mirrors.aliyun.com/debian-security/ bookworm-security main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo "deb-src https://mirrors.aliyun.com/debian-security/ bookworm-security main non-free non-free-firmware contrib" >> /etc/apt/sources.list && \
+    echo 'Acquire::Check-Valid-Until "false";' > /etc/apt/apt.conf.d/99no-check-valid && \
+    apt-get update && apt-get install -y --no-install-recommends gnupg2 ca-certificates
 
 # 安装系统依赖和工具
 RUN apt-get update && \
-    apt-get install -y \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
         # Python环境
         python3 \
         python3-pip \
         python3-venv \
+        python3-dev \
+        # 编译工具
+        build-essential \
         # 网络和诊断工具
         netcat-traditional \
         curl \
         wget \
-        # MySQL客户端
+        dnsutils \
+        iputils-ping \
+        # 系统工具
+        procps \
+        htop \
+        vim \
+        less \
+        # 数据库客户端
         default-mysql-client \
+        # 字体和图形库
+        fonts-liberation \
+        fonts-noto-color-emoji \
+        fonts-noto-cjk \
+        # Chrome依赖
+        libxss1 \
+        libx11-xcb1 \
+        libxcb1 \
+        libxcomposite1 \
+        libxcursor1 \
+        libxdamage1 \
+        libxi6 \
+        libxtst6 \
+        libnss3 \
+        libcups2 \
+        libxrandr2 \
+        libasound2 \
+        libatk1.0-0 \
+        libatk-bridge2.0-0 \
+        libpangocairo-1.0-0 \
+        libgtk-3-0 \
+        # 图片处理
+        libjpeg-dev \
+        zlib1g-dev \
+        libpng-dev \
+        # 其他依赖
+        libffi-dev \
+        libssl-dev \
     && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
+    && echo "Asia/Shanghai" > /etc/timezone
 
-# 临时复制requirements.txt用于安装依赖
+# 设置Python3为默认Python
+RUN update-alternatives --install /usr/bin/python python /usr/bin/python3 1 \
+    && update-alternatives --install /usr/bin/pip pip /usr/bin/pip3 1
+
+WORKDIR /app
+
+# 配置pip使用清华源
+RUN mkdir -p /etc/pip && \
+    echo "[global]" > /etc/pip/pip.conf && \
+    echo "index-url = https://pypi.tuna.tsinghua.edu.cn/simple" >> /etc/pip/pip.conf && \
+    echo "trusted-host = pypi.tuna.tsinghua.edu.cn" >> /etc/pip/pip.conf
+
+# 安装常用Python工具和爬虫依赖
 COPY schoolNewsCrawler/requirements.txt /tmp/requirements.txt
 
-# 安装Python爬虫依赖（一次性安装到基础镜像）
 RUN echo "========================================" && \
     echo "安装Python爬虫依赖到基础镜像" && \
     echo "========================================" && \
-    # 配置pip使用国内镜像源（清华源）
-    python3 -m pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple && \
-    python3 -m pip --version && \
-    echo "" && \
-    # Python 3.12 引入了 PEP 668 规范，需要添加 --break-system-packages
+    # 确保pip是最新版本
+    python3 -m pip install --no-cache-dir --upgrade pip setuptools wheel && \
+    # 安装依赖
     python3 -m pip install --no-cache-dir --break-system-packages -r /tmp/requirements.txt && \
+    # 清理缓存
+    python3 -m pip cache purge && \
+    # 验证安装
     echo "" && \
     echo "✅ 爬虫依赖安装完成" && \
     python3 -m pip list | grep -E "(beautifulsoup4|crawl4ai|selenium|pydantic|requests|loguru)" && \
@@ -46,9 +114,12 @@ RUN echo "========================================" && \
     rm -f /tmp/requirements.txt
 
 # 创建应用目录结构
-WORKDIR /app
 RUN mkdir -p /app/config /app/logs /app/uploads /app/crawler
 
+# 健康检查
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD curl -f http://localhost:8080/actuator/health || exit 1
+
 # 镜像元数据
 LABEL maintainer="School News Team" \
       description="Base image for school-news backend service with Python dependencies" \