checktheroads-hyperglass/hyperglass/ui/next.config.js

const aliases = require("./.alias");
const envVars = require("/tmp/hyperglass.env.json");
const { configFile } = envVars;
const config = require(String(configFile));

module.exports = {
    webpack(config) {
        const { alias } = config.resolve;
        config.resolve.alias = {
            ...alias,
            ...aliases
        };
        return config;
    },
    poweredByHeader: false,
    env: {
        _NODE_ENV_: config.NODE_ENV,
        _HYPERGLASS_URL_: config._HYPERGLASS_URL_,
        _HYPERGLASS_CONFIG_: config._HYPERGLASS_CONFIG_
    }
};