How to schedule a task at go periodically?

Is there any native library or third party support like ScheduledExecutorService by java native library at go lang for production use case?

Please find the code snippet in java 1.8 :

import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;


public class TaskScheduler {

    /**
     * @param args
     */
    public static void main(String[] args) {
        Runnable runnable = ()-> {
                // task to run goes here
                System.out.println("Hello !!");
        };
        ScheduledExecutorService service = Executors.newScheduledThreadPool(1);
        service.scheduleAtFixedRate(runnable, 0, 1, TimeUnit.SECONDS);

    }

}

It will print Hello !! in every one second.

No 3rd party library is actually needed to achieve that. Simply take advantage of goroutine and time.Sleep() API from time package, and with that the very same result can be achieved.

Example:

go func() {
    for true {
        fmt.Println("Hello !!")
        time.Sleep(1 * time.Second)
    }
}()

Playground: https://play.golang.org/p/IMV_IAt-VQX

Example using ticker #1

As per the suggestion from Siddhanta. Here is one example to achieve the same result by using ticker (taken from go documentation page of ticker, with some modifications following your requirement).

done := make(chan bool)
ticker := time.NewTicker(1 * time.Second)

go func() {
    for {
        select {
        case <-done:
            ticker.Stop()
            return
        case <-ticker.C:
            fmt.Println("Hello !!")
        }
    }
}()

// wait for 10 seconds
time.Sleep(10 *time.Second)
done <- true

The ticker time information (the time when the Hello !! executed) can be taken from ticker.C channel.

case t := <-ticker.C:
    fmt.Println(t)

Playground: https://play.golang.org/p/TN2M-AMr39L

Example using ticker #2

Another simplified example of ticker, taken from https://gobyexample.com/tickers

ticker := time.NewTicker(1 * time.Second)
go func() {
    for range ticker.C {
        fmt.Println("Hello !!")
    }
}()

// wait for 10 seconds
time.Sleep(10 *time.Second)
ticker.Stop()