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Doric/doric-cli/scripts/watcher.js
pengfei.zhou 99b843b33b doric-cli
2019-08-13 17:48:28 +08:00

67 lines
1.8 KiB
JavaScript

const chokidar = require('chokidar')
const ws = require('./server')
const fs = require("fs")
require('shelljs/global')
exec('npm run dev >/dev/null 2>&1', { async: true })
console.warn('Waiting ...')
setTimeout(() => {
console.warn('Start watching')
ws.listen(7777)
chokidar.watch(process.cwd() + "/bundle", {
ignored: /(^|[\/\\])\../,
}).on('change', (path) => {
fs.readFile(path, 'utf-8', (error, data) => {
console.log('File change:', path)
ws.connections.forEach(e => {
e.sendText(JSON.stringify({
script: data,
source: path.match(/[^/\\]*$/)[0],
}))
})
})
});
}, 3000);
const os = require('os');
function getIPAdress() {
const ret = []
var interfaces = os.networkInterfaces();
for (var devName in interfaces) {
var iface = interfaces[devName];
for (var i = 0; i < iface.length; i++) {
var alias = iface[i];
if (alias.family === 'IPv4' && alias.address !== '127.0.0.1' && !alias.internal) {
ret.push(alias.address);
}
}
}
return ret
}
const qrcode = require('qrcode-terminal');
const ips = getIPAdress()
ips.forEach(e => {
console.log(`IP:${e}`)
qrcode.generate(e, { small: true });
})
const keypress = require('keypress');
keypress(process.stdin);
process.stdin.on('keypress', function (ch, key) {
if (key && key.ctrl && key.name == 'r') {
ips.forEach(e => {
console.log(`IP:${e}`)
qrcode.generate(e, { small: true });
})
}
if (key && key.ctrl && key.name == 'c') {
process.stdin.pause();
process.exit(0);
}
});
process.stdin.setRawMode(true);
process.stdin.resume();