93 lines
2.3 KiB
Bash
93 lines
2.3 KiB
Bash
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#!/bin/bash
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# 结伴客后端服务启动脚本
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# 设置颜色输出
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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# 检查是否已经安装依赖
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check_dependencies() {
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if [ ! -d "node_modules" ]; then
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echo -e "${YELLOW}检测到未安装依赖，正在安装...${NC}"
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npm install
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if [ $? -ne 0 ]; then
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echo -e "${RED}依赖安装失败！${NC}"
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exit 1
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fi
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echo -e "${GREEN}依赖安装完成！${NC}"
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fi
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}
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# 检查环境变量文件
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check_env() {
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if [ ! -f ".env" ]; then
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echo -e "${YELLOW}未找到 .env 文件，正在复制示例文件...${NC}"
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if [ -f ".env.example" ]; then
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cp .env.example .env
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echo -e "${GREEN}.env 文件已创建，请根据需要修改配置！${NC}"
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else
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echo -e "${RED}未找到 .env.example 文件！${NC}"
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fi
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fi
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}
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# 启动服务
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start_server() {
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echo -e "${GREEN}正在启动结伴客后端服务...${NC}"
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# 检查是否提供了参数
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if [ "$1" = "dev" ]; then
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# 开发模式
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if command -v nodemon &> /dev/null; then
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nodemon src/server.js
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else
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echo -e "${YELLOW}未安装 nodemon，使用 node 运行...${NC}"
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node src/server.js
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fi
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else
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# 生产模式
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node src/server.js
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fi
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}
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# 显示帮助信息
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show_help() {
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echo "结伴客后端服务启动脚本"
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echo ""
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echo "使用方法:"
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echo " ./start.sh - 以生产模式启动服务"
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echo " ./start.sh dev - 以开发模式启动服务"
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echo " ./start.sh help - 显示帮助信息"
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echo ""
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echo "说明:"
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echo " 生产模式: 使用 node 直接运行服务"
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echo " 开发模式: 使用 nodemon 运行服务（支持热重载）"
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}
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# 主逻辑
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main() {
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echo -e "${GREEN}========== 结伴客后端服务启动脚本 ==========${NC}"
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# 检查参数
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case "$1" in
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"help"|"-h"|"--help")
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show_help
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;;
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"dev")
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check_dependencies
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check_env
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start_server "dev"
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;;
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*)
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check_dependencies
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check_env
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start_server
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;;
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esac
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}
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# 执行主逻辑
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main "$@"
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