1、优化脚本-尝试增加python3，支持自动化导出功能

Dockerfile

@@ -19,15 +19,18 @@ RUN apt-get update && apt-get install -y \
     libxss1 \
     libxtst6 \
     lsb-release \
-    xdg-utils && \
-    rm -rf /var/lib/apt/lists/*
-
-# 安装 Chrome 浏览器
-RUN wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - && \
-    echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list && \
+    xdg-utils \
+    gnupg2 \          # 新增：安装 gnupg2 用于密钥管理
+    && rm -rf /var/lib/apt/lists/*
+
+# 安装 Chrome 浏览器（修复 apt-key 警告）
+RUN mkdir -p /etc/apt/keyrings && \
+    wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | gpg --dearmor -o /etc/apt/keyrings/google-chrome.gpg && \
+    echo "deb [arch=amd64 signed-by=/etc/apt/keyrings/google-chrome.gpg] http://dl.google.com/linux/chrome/deb/ stable main" > /etc/apt/sources.list.d/google-chrome.list && \
     apt-get update && \
     apt-get install -y google-chrome-stable
 
+
 # 安装 chromedriver（需与 Chrome 版本匹配）
 RUN CHROME_VERSION=$(google-chrome --version | awk '{print $3}' | cut -d '.' -f 1) && \
     wget -O /tmp/chromedriver.zip "https://chromedriver.storage.googleapis.com/$(curl -sS https://chromedriver.storage.googleapis.com/LATEST_RELEASE_${CHROME_VERSION})/chromedriver_linux64.zip" && \