const { Client } = require('ssh2');
const fs = require('fs');
const path = require('path');

const c = new Client();
const localFile = path.join(__dirname, '..', 'test2', 'server', 'services', 'nativeVoiceGateway.js');
const remotePath = '/www/wwwroot/demo.tensorgrove.com.cn/server/services/nativeVoiceGateway.js';

const content = fs.readFileSync(localFile, 'utf8');

c.on('ready', () => {
  console.log('SSH connected, deploying nativeVoiceGateway.js...');
  c.sftp((err, sftp) => {
    if (err) { console.error('SFTP error:', err.message); c.end(); return; }
    const ws = sftp.createWriteStream(remotePath);
    ws.on('close', () => {
      console.log('File uploaded successfully.');
      c.exec('pm2 restart bigwo-server && sleep 2 && pm2 logs bigwo-server --nostream --lines 5', (err, s) => {
        if (err) { console.error('Restart error:', err.message); c.end(); return; }
        let o = '';
        s.on('data', (d) => (o += d));
        s.stderr.on('data', (d) => (o += d));
        s.on('close', () => { console.log('PM2 restart:\n' + o); c.end(); });
      });
    });
    ws.on('error', (err) => { console.error('Write error:', err.message); c.end(); });
    ws.write(content);
    ws.end();
  });
}).connect({ host: '119.45.10.34', port: 22, username: 'root', password: '#xyzh%CS#2512@28' });