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Revert yarn prettier addition in yarn ci-check (#543)

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This commit is contained in:
Yangshun Tay 2018-04-10 10:30:29 -07:00 • committed by Joel Marcey
parent bc3eef1b00
commit 1db939b119
3 changed files with 12 additions and 7 deletions
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15
lib/start-server.js
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@ -37,18 +37,21 @@ const program = require('commander');
program.option('--port <number>', 'Specify port number').parse(process.argv);
var port = process.env.PORT || 3000;
var numAttempts = 0;
var maxAttempts = 10;
let port = process.env.PORT || 3000;
let numAttempts = 0;
const MAX_ATTEMPTS = 10;
checkPort();
function checkPort() {
tcpPortUsed
.check(port, 'localhost')
.then(function(inUse) {
if (inUse && numAttempts >= maxAttempts) {
console.log("Reached max attempts, exiting. Please open up some ports or increase the number of attempts and try again.")
process.exit(1)
if (inUse && numAttempts >= MAX_ATTEMPTS) {
console.log(
'Reached max attempts, exiting. Please open up some ports or ' +
'increase the number of attempts and try again.'
);
process.exit(1);
} else if (inUse) {
console.error(chalk.red('Port ' + port + ' is in use'));
// Try again but with port + 1