// Copyright 1994-2025 WIT.COM Inc Licensed GPL 3.0

package zoopb

import (
	"time"

	"go.wit.com/lib/config"
)

var pbfile string = "/var/cache/zookeeper/machine"

func (pb *Machine) Save() error {
	return config.SaveToFilename(pb, pbfile)
}

func (pb *Machine) Load() error {
	return config.LoadFromFilename(pb, pbfile)
}

func (m *Machine) SinceLastUpdate() time.Duration {
	age := m.Laststamp.AsTime()
	return time.Since(age)
}