Execute `npm run start ` failed

[Yongqi-Liang]

• Port 443 is NOT be occupied.
• Have NOT change the source file.

  
  gsxy02@gsxy02-Standard-PC-i440FX-PIIX-1996:~/Github-workspaces/Shared/zoom-web2.0$ sudo npm run start

zoom-clone@1.0.0 start node server.js

events.js:291 throw er; // Unhandled 'error' event ^

Error: listen EACCES: permission denied 0.0.0.0:443 at Server.setupListenHandle [as _listen2] (net.js:1293:21) at listenInCluster (net.js:1358:12) at Server.listen (net.js:1444:7) at Object. (/home/gsxy02/Github-workspaces/Shared/zoom-web2.0/server.js:40:6) at Module._compile (internal/modules/cjs/loader.js:999:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10) at Module.load (internal/modules/cjs/loader.js:863:32) at Function.Module._load (internal/modules/cjs/loader.js:708:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12) at internal/main/run_main_module.js:17:47 Emitted 'error' event at: at WebSocketServer. (/home/gsxy02/Github-workspaces/Shared/zoom-web2.0/node_modules/peer/dist/src/instance.js:53:13) at WebSocketServer.emit (events.js:314:20) at WebSocketServer._onSocketError (/home/gsxy02/Github-workspaces/Shared/zoom-web2.0/node_modules/peer/dist/src/services/webSocketServer/index.js:49:14) at WebSocketServer. (/home/gsxy02/Github-workspaces/Shared/zoom-web2.0/node_modules/peer/dist/src/services/webSocketServer/index.js:22:55) at WebSocketServer.emit (events.js:314:20) at Server.emit (events.js:314:20) at emitErrorNT (net.js:1337:8) at processTicksAndRejections (internal/process/task_queues.js:84:21) { code: 'EACCES', errno: 'EACCES', syscall: 'listen', address: '0.0.0.0', port: 443 } gsxy02@gsxy02-Standard-PC-i440FX-PIIX-1996:~/Github-workspaces/Shared/zoom-web2.0$

[Yongqi-Liang]

All right，The problem has fixed done：

const fs = require('fs');   //add
const options = {  //add
    key: fs.readFileSync('path/to/key.pem'), //add
    cert: fs.readFileSync('path/to/cert.pem') //add
  }; /add
const http = require('https').createServer(options,app) //change`http -> https` and add `options`