418 lines
12 KiB
Bash
418 lines
12 KiB
Bash
#!/bin/bash
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# Ubuntu 环境快速设置脚本
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set -e # 遇到错误立即退出
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# 确保使用 bash 运行（兼容性问题处理）
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if [ -z "$BASH_VERSION" ]; then
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echo "警告: 此脚本需要使用 bash 运行"
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echo "请使用: bash $0"
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exit 1
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fi
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echo "=========================================="
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echo "京东物流提取工具 - Ubuntu 环境设置"
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echo "=========================================="
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echo ""
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# 1. 检查并安装系统依赖
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echo "步骤 1: 检查系统依赖..."
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if ! command -v python3 >/dev/null 2>&1; then
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echo "安装 Python3..."
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sudo apt update
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sudo apt install -y python3 python3-pip python3-venv
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else
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echo "✅ Python3 已安装"
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fi
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# 检查 Chrome/Chromium
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CHROME_PATH=""
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if command -v google-chrome >/dev/null 2>&1; then
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CHROME_PATH=$(which google-chrome)
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echo "✅ 找到 Google Chrome: $CHROME_PATH"
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elif [ -f "/usr/bin/google-chrome" ]; then
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CHROME_PATH="/usr/bin/google-chrome"
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echo "✅ 找到 Google Chrome: $CHROME_PATH"
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elif command -v chromium-browser >/dev/null 2>&1; then
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CHROME_PATH=$(which chromium-browser)
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echo "✅ 找到 Chromium: $CHROME_PATH"
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elif [ -f "/usr/bin/chromium-browser" ]; then
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CHROME_PATH="/usr/bin/chromium-browser"
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echo "✅ 找到 Chromium: $CHROME_PATH"
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else
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echo "⚠️ 未找到 Chrome/Chromium，将尝试安装..."
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echo "选择要安装的浏览器:"
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echo "1) Google Chrome (推荐)"
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echo "2) Chromium (开源版本)"
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read -p "请选择 [1-2]: " choice
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if [ "$choice" = "1" ]; then
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echo "正在安装 Google Chrome..."
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wget -q https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb
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sudo apt install -y ./google-chrome-stable_current_amd64.deb
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rm -f google-chrome-stable_current_amd64.deb
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CHROME_PATH="/usr/bin/google-chrome"
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elif [ "$choice" = "2" ]; then
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echo "正在安装 Chromium..."
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sudo apt update
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sudo apt install -y chromium-browser
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CHROME_PATH="/usr/bin/chromium-browser"
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fi
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fi
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# 2. 安装 Chrome 运行时依赖
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echo ""
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echo "步骤 2: 检查 Chrome 运行时依赖..."
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DEPS="libnss3 libatk-bridge2.0-0 libdrm2 libxkbcommon0 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 libgbm1 libasound2"
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MISSING_DEPS=""
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for dep in $DEPS; do
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if ! dpkg -l 2>/dev/null | grep -q "^ii.*$dep"; then
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if [ -z "$MISSING_DEPS" ]; then
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MISSING_DEPS="$dep"
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else
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MISSING_DEPS="$MISSING_DEPS $dep"
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fi
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fi
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done
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if [ -n "$MISSING_DEPS" ]; then
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echo "安装缺失的依赖: $MISSING_DEPS"
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sudo apt install -y $MISSING_DEPS
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else
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echo "✅ 所有依赖已安装"
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fi
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# 3. 创建虚拟环境
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echo ""
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echo "步骤 3: 设置 Python 虚拟环境..."
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if [ ! -d "venv" ]; then
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echo "创建虚拟环境..."
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python3 -m venv venv
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echo "✅ 虚拟环境创建成功"
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else
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echo "✅ 虚拟环境已存在"
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# 检查虚拟环境是否正常
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if [ ! -f "venv/bin/pip" ]; then
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echo "⚠️ 虚拟环境可能已损坏，正在重新创建..."
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rm -rf venv
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python3 -m venv venv
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echo "✅ 虚拟环境重新创建成功"
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fi
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fi
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# 4. 激活虚拟环境并安装 Python 包
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echo ""
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echo "步骤 4: 安装 Python 依赖包..."
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# 检查并修复 activate 脚本的行尾符问题
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if [ -f "venv/bin/activate" ]; then
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# 修复可能的行尾符问题
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sed -i 's/\r$//' venv/bin/activate 2>/dev/null || true
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fi
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# 激活虚拟环境
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source venv/bin/activate
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# 验证虚拟环境是否正常激活
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if [ -z "$VIRTUAL_ENV" ]; then
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echo "❌ 错误: 虚拟环境激活失败，尝试重新创建..."
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deactivate 2>/dev/null || true
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rm -rf venv
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python3 -m venv venv
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source venv/bin/activate
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fi
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# 升级 pip（使用 python3 -m pip 避免行尾符问题）
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echo "升级 pip..."
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python3 -m pip install --upgrade pip
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# 安装依赖
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echo "安装 DrissionPage..."
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python3 -m pip install DrissionPage
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# 安装 Flask（API 服务需要）
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echo "安装 Flask..."
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python3 -m pip install flask
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# 可选：如果需要数据库功能
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read -p "是否需要数据库功能？(sqlalchemy, pymysql) [y/N]: " need_db
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if [ "$need_db" = "y" ] || [ "$need_db" = "Y" ]; then
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echo "安装数据库相关包..."
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python3 -m pip install sqlalchemy pymysql
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fi
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deactivate
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# 5. 创建运行脚本
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echo ""
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echo "步骤 5: 创建便捷运行脚本..."
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cat > run_logistics.sh << 'EOF'
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#!/bin/bash
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# 激活虚拟环境并运行物流提取脚本
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# 获取脚本所在目录
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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cd "$SCRIPT_DIR"
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# 检查虚拟环境是否存在
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if [ ! -d "venv" ]; then
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echo "❌ 错误: 虚拟环境不存在，请先运行 setup_ubuntu.sh"
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exit 1
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fi
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# 修复可能的行尾符问题
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if [ -f "venv/bin/activate" ]; then
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sed -i 's/\r$//' venv/bin/activate 2>/dev/null || true
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fi
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# 激活虚拟环境
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source venv/bin/activate
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# 验证虚拟环境是否激活成功
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if [ -z "$VIRTUAL_ENV" ]; then
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echo "❌ 错误: 虚拟环境激活失败"
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exit 1
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fi
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# 使用虚拟环境中的 Python3
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PYTHON_CMD="$VIRTUAL_ENV/bin/python3"
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if [ ! -f "$PYTHON_CMD" ]; then
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PYTHON_CMD="python3"
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fi
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# 检查脚本文件是否存在
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SCRIPT_FILE="jd/fetch_logistics_ubuntu.py"
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if [ ! -f "$SCRIPT_FILE" ]; then
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echo "❌ 错误: 找不到脚本文件 $SCRIPT_FILE"
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echo "当前目录: $(pwd)"
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echo "文件列表:"
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ls -la jd/ 2>/dev/null || echo " jd/ 目录不存在"
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echo ""
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echo "请确保脚本文件存在"
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deactivate
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exit 1
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fi
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# 检查文件是否为空
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if [ ! -s "$SCRIPT_FILE" ]; then
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echo "❌ 错误: 脚本文件 $SCRIPT_FILE 为空"
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deactivate
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exit 1
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fi
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# 修复脚本文件的行尾符问题
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sed -i 's/\r$//' "$SCRIPT_FILE" 2>/dev/null || true
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# 检查是否要后台运行
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BACKGROUND=false
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ARGS=()
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for arg in "$@"; do
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if [ "$arg" = "--background" ] || [ "$arg" = "-b" ] || [ "$arg" = "--daemon" ] || [ "$arg" = "-d" ]; then
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BACKGROUND=true
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else
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ARGS+=("$arg")
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fi
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done
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# 运行脚本
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echo "使用 Python: $PYTHON_CMD"
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echo "运行脚本: $SCRIPT_FILE"
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echo "脚本大小: $(wc -c < "$SCRIPT_FILE") 字节"
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if [ "$BACKGROUND" = "true" ]; then
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# 后台运行模式
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LOG_FILE="logistics_service.log"
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PID_FILE="logistics_service.pid"
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echo "以后台模式启动服务..."
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echo "日志文件: $LOG_FILE"
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echo "PID 文件: $PID_FILE"
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echo ""
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# 使用 nohup 后台运行，确保使用虚拟环境的 Python
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# 注意：不传递 --background 参数给 Python 脚本
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nohup $PYTHON_CMD -u "$SCRIPT_FILE" "${ARGS[@]}" > "$LOG_FILE" 2>&1 &
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PID=$!
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echo $PID > "$PID_FILE"
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# 等待一下，检查进程是否启动成功
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sleep 3
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if ps -p $PID > /dev/null 2>&1; then
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echo "✅ 服务已启动，PID: $PID"
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echo ""
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echo "使用以下命令管理服务:"
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echo " 查看日志: tail -f $LOG_FILE"
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echo " 停止服务: ./manage_service.sh stop"
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echo " 查看状态: ./manage_service.sh status"
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echo ""
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# 后台模式下，不退出虚拟环境（因为后台进程已经独立运行）
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# 直接退出脚本
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exit 0
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else
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echo "❌ 服务启动失败，请查看日志: $LOG_FILE"
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rm -f "$PID_FILE"
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deactivate
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exit 1
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fi
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else
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# 前台运行模式
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echo "参数: ${ARGS[@]}"
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echo ""
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echo "以前台模式启动服务（按 Ctrl+C 停止）..."
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echo ""
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# 使用 -u 参数确保输出不被缓冲，并明确指定以脚本模式运行
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# 使用 exec 替换当前进程，这样 deactivate 不会执行
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exec $PYTHON_CMD -u "$SCRIPT_FILE" "${ARGS[@]}"
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# 如果 exec 失败（不应该发生），才会执行到这里
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EXIT_CODE=$?
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deactivate
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exit $EXIT_CODE
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fi
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EOF
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chmod +x run_logistics.sh
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# 创建服务管理脚本
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cat > manage_service.sh << 'EOF'
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#!/bin/bash
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# 物流服务管理脚本
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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cd "$SCRIPT_DIR"
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PID_FILE="logistics_service.pid"
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LOG_FILE="logistics_service.log"
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case "$1" in
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start)
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echo "启动物流服务..."
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if [ -f "$PID_FILE" ]; then
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PID=$(cat "$PID_FILE")
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if ps -p $PID > /dev/null 2>&1; then
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echo "⚠️ 服务已在运行，PID: $PID"
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exit 1
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else
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rm -f "$PID_FILE"
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fi
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fi
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# 重定向输出，避免显示在终端
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./run_logistics.sh --background > /dev/null 2>&1
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sleep 2
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if [ -f "$PID_FILE" ]; then
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PID=$(cat "$PID_FILE")
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if ps -p $PID > /dev/null 2>&1; then
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echo "✅ 服务已启动，PID: $PID"
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echo "查看日志: tail -f $LOG_FILE"
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else
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echo "❌ 服务启动失败，请查看日志: $LOG_FILE"
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exit 1
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fi
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else
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echo "❌ 服务启动失败，请查看日志: $LOG_FILE"
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exit 1
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fi
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;;
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stop)
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echo "停止物流服务..."
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if [ ! -f "$PID_FILE" ]; then
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echo "⚠️ PID 文件不存在，服务可能未运行"
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exit 1
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fi
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PID=$(cat "$PID_FILE")
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if ps -p $PID > /dev/null 2>&1; then
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kill $PID
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sleep 1
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if ps -p $PID > /dev/null 2>&1; then
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echo "强制停止服务..."
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kill -9 $PID
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fi
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rm -f "$PID_FILE"
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echo "✅ 服务已停止"
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else
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echo "⚠️ 进程不存在，清理 PID 文件"
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rm -f "$PID_FILE"
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fi
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;;
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restart)
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echo "重启物流服务..."
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$0 stop
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sleep 2
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$0 start
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;;
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status)
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if [ -f "$PID_FILE" ]; then
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PID=$(cat "$PID_FILE")
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if ps -p $PID > /dev/null 2>&1; then
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echo "✅ 服务正在运行"
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echo "PID: $PID"
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echo "进程信息:"
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ps -p $PID -o pid,ppid,cmd,etime
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else
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echo "❌ 服务未运行（PID 文件存在但进程不存在）"
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rm -f "$PID_FILE"
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fi
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else
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echo "❌ 服务未运行"
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fi
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;;
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logs)
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if [ -f "$LOG_FILE" ]; then
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tail -f "$LOG_FILE"
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else
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echo "日志文件不存在: $LOG_FILE"
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fi
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;;
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*)
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echo "用法: $0 {start|stop|restart|status|logs}"
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echo ""
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echo "命令说明:"
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echo " start - 启动服务（后台运行）"
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echo " stop - 停止服务"
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echo " restart - 重启服务"
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echo " status - 查看服务状态"
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echo " logs - 查看实时日志"
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exit 1
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;;
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esac
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EOF
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chmod +x manage_service.sh
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# 6. 完成
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echo ""
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echo "=========================================="
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echo "✅ 环境设置完成！"
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echo "=========================================="
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echo ""
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echo "快速开始:"
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echo " 方式1: 使用便捷脚本（前台运行）"
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echo " ./run_logistics.sh"
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echo ""
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echo " 方式2: 后台运行服务"
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echo " ./run_logistics.sh --background"
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echo " 或"
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echo " ./run_logistics.sh -b"
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echo ""
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echo " 方式3: 手动运行"
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echo " source venv/bin/activate"
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echo " python jd/fetch_logistics_ubuntu.py"
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echo " deactivate"
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echo ""
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echo "后台运行管理:"
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echo " 方式1: 使用管理脚本（推荐）"
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echo " ./manage_service.sh start - 启动服务"
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echo " ./manage_service.sh stop - 停止服务"
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echo " ./manage_service.sh restart - 重启服务"
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echo " ./manage_service.sh status - 查看状态"
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echo " ./manage_service.sh logs - 查看日志"
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echo ""
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echo " 方式2: 直接使用 run_logistics.sh"
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echo " ./run_logistics.sh --background - 后台启动"
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echo " tail -f logistics_service.log - 查看日志"
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echo " kill \$(cat logistics_service.pid) - 停止服务"
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echo ""
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echo "浏览器路径: $CHROME_PATH"
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echo "虚拟环境: $(pwd)/venv"
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echo ""
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