heroku-env-test

index.js

const nconf = require('nconf');


const TESTCASES = [
    'plaintest',
    'underscore_test',
    'colon:test',
    'hyphen-test',
    'dot.test',
];


nconf.env();
TESTCASES.forEach(name => {
    console.log(`process.env['${name}']:`, process.env[name]);
    console.log(`nconf.get('${name}'):`, nconf.get(name));
});
Object.keys(process.env).forEach(k => {
    if (process.env[k] === 'foo') console.log(`process.env['${k}'] === 'foo'`);
});

package.json

{
  "name": "heroku-env-test",
  "version": "1.0.0",
  "description": "Minimal test app to reproduce an issue with environment variables on Heroku",
  "main": "index.js",
  "scripts": {
    "start": "node index.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "Markus Dolic <[email protected]>",
  "license": "WTFPL",
  "dependencies": {
    "nconf": "^0.9.1"
  }
}