squid-js/scripts/get-metadata.js

#!/usr/bin/env node
'use strict'

const packageInfo = require('../package.json')

const execSync = require('child_process').execSync

process.stdout.write(
    JSON.stringify(
        {
            version: require('../package.json').version,
            commit: execSync(`git rev-parse HEAD`).toString().trim()
        },
        null,
        '  '
    )
)