package main import ( "flag" "fmt" "math/rand" "os" "time" ) package main import ( "flag" "fmt" "math/rand" "os" "time" ) func main() { // Initialize the random seed rand.Seed(time.Now().UnixNano()) // Define flags index := flag.Int("i", 0, "Index number") config := flag.String("c", "", "Configuration path") // Parse the flags flag.Parse() // Print the values of the flags fmt.Printf("args: -i %d -c %s\n", *index, *config) // Generate a random number (0 or 1) and subtract 1 to get 0 or -1 randomValue := rand.Intn(2) - 1 if randomValue == 0 { fmt.Println("Sleeping for 500 seconds...") time.Sleep(500 * time.Second) } else if randomValue == -1 { fmt.Fprintln(os.Stderr, "An error occurred. Exiting with status -1.") os.Exit(-1) } }