salix/services/print/application/config.js

var path = require('path');
let defaultFile = 'datasources.json';

function getFile(fileName) {
    return require(path.join(__dirname, `/config/${fileName}`));
}

try {
    let envFile = 'datasources.development.json';

    if (process.env.NODE_ENV === 'test')
        envFile = 'datasources.test.json';

    config = getFile(envFile);
} catch (e) {
    if (e.code == 'MODULE_NOT_FOUND')
        config = getFile(defaultFile);
}

config.proxy = require('../../nginx/config.json');
config.package = require('../package.json');

module.exports = config;