Skip to content

Instantly share code, notes, and snippets.

@Waltari10 Waltari10/start.js
Created Nov 9, 2019

What would you like to do?
// execSync allows us to run system commands synchronously
const { execSync } = require('child_process');
// process.env.PORT is defined by Heroku environment. Use 3200 as fallback if outside of Heroku.
const port = process.env.PORT || 3200;
// Same as runnin "npm run serve" in terminal
execSync(`npm run serve -- -l ${ port} ./build`, (err, stdout, stderr) => {
if (err) {
// node couldn't execute the command
// the *entire* stdout and stderr (buffered)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.