feat: storage schedule + status

server/helpers/config.js

@@ -2,6 +2,8 @@
 
 const _ = require('lodash')
 
+const isoDurationReg = /^(-|\+)?P(?:([-+]?[0-9,.]*)Y)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)W)?(?:([-+]?[0-9,.]*)D)?(?:T(?:([-+]?[0-9,.]*)H)?(?:([-+]?[0-9,.]*)M)?(?:([-+]?[0-9,.]*)S)?)?$/
+
 module.exports = {
   /**
    * Parse configuration value for environment vars
@@ -15,5 +17,9 @@ module.exports = {
       /\$\(([A-Z0-9_]+)\)/g,
       (fm, m) => { return process.env[m] }
     )
+  },
+
+  isValidDurationString (val) {
+    return isoDurationReg.test(val)
   }
 }