Lamassu admin server initial commit

lib/new-settings-loader.js

@@ -0,0 +1,25 @@
+const _ = require('lodash/fp')
+const low = require('lowdb')
+const FileAsync = require('lowdb/adapters/FileAsync')
+
+const adapter = new FileAsync('db.json')
+let db = null
+
+low(adapter).then(it => {
+  db = it
+})
+
+function saveConfig (config) {
+  const currentState = db.getState()
+  const newState = _.merge(currentState, config)
+
+  db.setState(newState)
+  return db.write()
+    .then(() => newState)
+}
+
+function getConfig (config) {
+  return db.getState()
+}
+
+module.exports = { getConfig, saveConfig }