go program to listen to nats event notification.

nats.go

package main

// Import Go and NATS packages
import (
  "runtime"
  "log"
  "github.com/nats-io/nats"
)

func main() {

    // Create server connection
    natsConnection, _ := nats.Connect("nats://yourusername:yoursecret@localhost:4222")
    log.Println("Connected")

    // Subscribe to subject
    log.Printf("Subscribing to subject 'bucketevents'\n")
    natsConnection.Subscribe("bucketevents", func(msg *nats.Msg) {

      // Handle the message
      log.Printf("Received message '%s\n", string(msg.Data) + "'")
  })

  // Keep the connection alive
  runtime.Goexit()
}