pipeline {
    agent any
    
    tools {
        nodejs 'NodeJS18'
    }

    environment {
        UNIAPP_DIR = 'java-mall-app-shop-admin'
        TARGET_PLATFORM = 'h5'
        OUTPUT_DIR = "${UNIAPP_DIR}/dist/build/${TARGET_PLATFORM}"
        DEPLOY_PATH = '/data/nginx/www/uniapp-h5'
    }
    
    stages {
        stage('拉取代码') {
            steps {
                checkout scm
            }
        }
        
        stage('彻底清理并安装完整依赖') {
            steps {
                sh """
                    cd ${UNIAPP_DIR} || {
                        echo "错误：项目目录不存在！"
                        exit 1
                    }
                    
                    # 彻底清理旧依赖和缓存
                    rm -rf node_modules package-lock.json
                    npm cache clean --force  # 清理npm缓存，解决依赖下载不完整问题
                    
                    # 设置镜像源（确保国内访问稳定）
                    npm config set registry https://registry.npmmirror.com
                    # 额外配置@dcloudio私有源（关键：解决uni系列包下载问题）
                    npm config set @dcloudio:registry https://registry.npmmirror.com
                    
                    # 安装核心依赖（指定稳定版本，避免latest版本兼容性问题）
                    npm install @vue/cli-service@5.0.8 --save-dev
                    npm install @dcloudio/vue-cli-plugin-uni@3.0.0 --save-dev
                    
                    # 强制安装缺失的i18n模块
                    npm install @dcloudio/uni-cli-i18n@latest --save-dev
                    
                    # 安装项目其他依赖
                    npm install
                    
                    # 验证依赖是否安装完整
                    echo "检查关键模块是否存在..."
                    if [ ! -d "node_modules/@dcloudio/uni-cli-i18n" ]; then
                        echo "错误：@dcloudio/uni-cli-i18n 仍未安装成功！"
                        exit 1
                    fi
                """
            }
        }
        
        stage('UniApp打包构建') {
            steps {
                sh """
                    cd ${UNIAPP_DIR}
                    
                    # 再次验证命令可用性
                    npx vue-cli-service help | grep uni-build || {
                        echo "错误：uni-build命令仍不可用！"
                        exit 1
                    }
                    
                    # 执行打包
                    npx vue-cli-service uni-build \
                        --mode production \
                        --platform ${TARGET_PLATFORM}
                    
                    # 验证输出
                    if [ ! -d "${OUTPUT_DIR}" ]; then
                        echo "打包失败，未生成输出目录！"
                        exit 1
                    fi
                """
            }
        }
        
        stage('部署到服务器') {
            steps {
                sh """
                    mkdir -p ${DEPLOY_PATH}
                    cp -r ${OUTPUT_DIR}/* ${DEPLOY_PATH}/
                    echo "部署成功！"
                """
            }
        }
    }
    
    post {
        success { echo "打包部署成功" }
        failure { echo "打包部署失败" }
    }
}