const webpack = require('webpack')
const path = require('path')

function resolve(dir) {
    return path.join(__dirname, dir)
}

module.exports = {
    lintOnSave: false,
    publicPath: "./", //配置打包之后的相对路径
    devServer: {
        open: true, // npm run serve后自动打开页面
        // host: 'localhost',
        port: 8080, // 开发服务器运行端口号
        overlay: {
            warnings: false,
            errors: true
        },
        proxy: { //配置代理
            "/api": {
                // target: "http://192.168.0.52:86", // 本地
                // target: "http://192.168.99.5:8093", // 本地
                // target: "http://43.138.23.240:82", // 本地//
                // target: "http://192.168.99.72:81", // 本地//
                target: 'http://warehouse.chutang66.com/',
                changeOrigin: true, //开启代理
                pathRewrite: { // 重命名
                    "^/api": "api"
                }
            }
        }
    },
    chainWebpack: (config) => {
        config.resolve.alias
            .set('@', resolve('src'))
            .set('api', resolve('src/api'))
            .set('components', resolve('src/components'))
            .set('views', resolve('src/views'))
        config.plugin('provide').use(webpack.ProvidePlugin, [{
            $: 'jquery',
            jquery: 'jquery',
            jQuery: 'jquery',
            'window.jQuery': 'jquery'
        }])
        config.plugin('define').tap((definitions) => {
            Object.assign(definitions[0], {
              __VUE_OPTIONS_API__: 'true',
              __VUE_PROD_DEVTOOLS__: 'false',
              __VUE_PROD_HYDRATION_MISMATCH_DETAILS__: 'false'
            })
            return definitions
        })
    },
    configureWebpack: () => {
        var obj = {
            externals: {
                './cptable': 'var cptable',
                '../xlsx.js': 'var _XLSX'
            }
        };
        return obj
    },
}