vue 靜態檔案上傳到七牛

程式碼的壞味道發表於2019-10-08
Vue

1.七牛官網申請賬號

具體申請流程不詳細贅述了.最好申請一個自己的專屬檔案域名.
vue靜態檔案上傳到七牛
去阿里雲配置CNAME

vue靜態檔案上傳到七牛

2.修改專案index.js

var path = require('path')

module.exports = {
  build: {
    env: require('./prod.env'),
    index: path.resolve(__dirname, '../dist/index.html'),
    assetsRoot: path.resolve(__dirname, '../dist'),
    assetsSubDirectory: 'static',
    // assetsPublicPath: '/',
    assetsPublicPath: 'https://file.cfun.vip/file/',
    //修改為自己的域名
    productionSourceMap: true,
    // Gzip off by default as many popular static hosts such as
    // Surge or Netlify already gzip all static assets for you.
    // Before setting to `true`, make sure to:
    // npm install --save-dev compression-webpack-plugin
    productionGzip: true,
    productionGzipExtensions: ['js', 'css'],
    // Run the build command with an extra argument to
    // View the bundle analyzer report after build finishes:
    // `npm run build --report`
    // Set to `true` or `false` to always turn it on or off
    bundleAnalyzerReport: process.env.npm_config_report
  },
  dev: {
    env: require('./dev.env'),
    port: 8080,
    autoOpenBrowser: true,
    assetsSubDirectory: 'static',
    //assetsPublicPath: '/',
    assetsPublicPath: 'https://file.cfun.vip/file/',

    proxyTable: {},
    // CSS Sourcemaps off by default because relative paths are "buggy"
    // with this option, according to the CSS-Loader README
    // (https://github.com/webpack/css-loader#sourcemaps)
    // In our experience, they generally work as expected,
    // just be aware of this issue when enabling this option.
    cssSourceMap: false
  }
}

最後打包後可以看到所有靜態檔案的字首都換了地址

3.建立指令碼上傳

在Vue專案根目錄新建一個qiniu.js檔案.
需要安裝node環境執行

var fs = require('fs');
var path = require('path');
var qiniu = require("qiniu");
//自己七牛雲的秘鑰
var accessKey = 'XXXXX'
var secretKey = 'XXXXXX';
var mac = new qiniu.auth.digest.Mac(accessKey, secretKey);

var config = new qiniu.conf.Config();
// 空間對應的機房，zone_z1代表華北，其他配置參見七牛雲文件
config.zone = qiniu.zone.Zone_z0;
// 是否使用https域名
//config.useHttpsDomain = true;
// 上傳是否使用cdn加速
//config.useCdnDomain = true;

var formUploader = new qiniu.form_up.FormUploader(config);
var putExtra = new qiniu.form_up.PutExtra();

main()

function main(){
  displayFile('./dist')
}
//upload('static/css/app.qwer.css',"./dist/static/css/app.qwer.css")
function upload(key,localFile) {
//這裡base-html是儲存空間名
  var Bucket = `cfun:${key}`;
  var options = {
    scope: Bucket,
    MimeType:0,
  };
  var putPolicy = new qiniu.rs.PutPolicy(options);
  var uploadToken = putPolicy.uploadToken(mac);

  formUploader.putFile(uploadToken, key, localFile, putExtra, function (respErr,
                                                                        respBody, respInfo) {
    if (respErr) {
      throw respErr;
    }
    if (respInfo.statusCode == 200) {
      console.log(respBody);
    } else {
      console.log(respInfo.statusCode);
      console.log(respBody);
      if (respBody.error) {
        console.log(respBody.error)
      }
    }
  });
}

//遍歷資料夾
function displayFile(param) {
  //轉換為絕對路徑
  //var param = path.resolve(param);
  fs.stat(param, function (err, stats) {
    //如果是目錄的話，遍歷目錄下的檔案資訊
    if (stats.isDirectory()) {
      fs.readdir(param, function (err, file) {
        file.forEach((e) => {
          //遍歷之後遞迴呼叫檢視檔案函式
          //遍歷目錄得到的檔名稱是不含路徑的，需要將前面的絕對路徑拼接
          var absolutePath = path.join(param, e);
          //var absolutePath = path.resolve(path.join(param, e));
          displayFile(absolutePath)
        })
      })
    } else {
      //file/這裡是空間裡的檔案字首
      var key ='file/' +param.split('dist/')[1];
      var localFile = './' + param;
      //console.log(key,localFile);
      upload(key,localFile)
    }
  })
}

4.命令.即可上傳檔案

node qiniu.js

之後可以在你的對應域名的空間下看到對應的驚天檔案

5.開啟網站

發現執行速度快了很多,

注意:

node環境
七牛的對應安裝
七牛https是要付費
趕緊動手做起來吧,有什麼問題大家再一起探討

解決的痛點

雖然是個人網站部落格,但是你會發現首次進來打包生成的css檔案雖然就幾百K,但是載入依舊很耗時(伺服器騰訊雲最低配),所以就把靜態檔案都放到七牛上加速.如果哪位小夥伴有更好的解決辦法可以私聊.

本作品採用《CC 協議》，轉載必須註明作者和本文連結
cfun

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