package main

import (
	"fmt"
	"github.com/robfig/cron"
	"sync"
	"time"
)

func main() {
	c := cron.New()
	var lock sync.Mutex
	exportFileFlag := true
	//c.AddFunc("00 07 15 * * ?", func() { fmt.Println(time.Now()) })
	c.AddFunc("*/5 * * * * ?", func() {
		if exportFileFlag == true {
			lock.Lock()
			exportFileFlag = false
			lock.Unlock()
			fmt.Println(time.Now())
			time.Sleep(10 * time.Second)
			lock.Lock()
			exportFileFlag = true
			lock.Unlock()
		}
	})
	//c.AddFunc("CRON_TZ=Asia/Tokyo 30 04 * * *", func() { fmt.Println("Runs at 04:30 Tokyo time every day") })
	//c.AddFunc("@hourly", func() { fmt.Println("Every hour, starting an hour from now") })
	//c.AddFunc("@every 1h30m", func() { fmt.Println("Every hour thirty, starting an hour thirty from now") })
	//c.AddFunc("@every 1s", func() {fmt.Println("Every 1 second, starting an hour thirty from now")})
	c.Start()
	select {}
}