generator-cap/generators/cap-heroku-connect/loopback-build.js

CAP (Connected Apps Platform) is an open-source suite of technologies for rapidly creating web and mobile applications that synchronize data with Salesforce and other systems.

const { exec } = require('promisify-child-process');

async function loopbackBuild(appName) {
  const child = exec(`lb ${appName} --skip-install`, { cwd: '' });
  child.stdout.on('data', data => child.stdin.write('\n'));
  child.stderr.on('data', data => { });
  const { stdout, stderr, code } = await child;
}

async function installLoopback() {
  const child = exec('npm install -g loopback-cli', {});
  child.stdout.on('data', data => console.log(data));
  child.stderr.on('data', data => console.log(data));
  const { stdout, stderr, code } = await child;
}

const loopbackCLI = async (appName, installation) => {
  try {
    if (installation) {
      await installLoopback();
    }
    await loopbackBuild(appName);
  } catch (error) {
    console.log('error: ', error);
  }
};

module.exports = {
  loopbackCLI
};