var nconf = require("nconf")
const log = require("./logger")

var env = process.env["NODE_ENV"]
if (!env) throw new Error("NODE_ENV required!")
log.info(`Using NODE_ENV='${env}'`)

var file = "settings." + env + ".json"
log.info(`Reading config file '${file}'`)
nconf.file("prod", file)
nconf.file("default", "settings.default.json")

var settings = nconf.get()

module.exports = settings