route/vendor/gopkg.in/alecthomas/kingpin.v2/_examples/ping/main.go

21 lines
553 B
Go

package main
import (
"fmt"
"gopkg.in/alecthomas/kingpin.v2"
)
var (
debug = kingpin.Flag("debug", "Enable debug mode.").Bool()
timeout = kingpin.Flag("timeout", "Timeout waiting for ping.").OverrideDefaultFromEnvar("PING_TIMEOUT").Required().Short('t').Duration()
ip = kingpin.Arg("ip", "IP address to ping.").Required().IP()
count = kingpin.Arg("count", "Number of packets to send").Int()
)
func main() {
kingpin.Version("0.0.1")
kingpin.Parse()
fmt.Printf("Would ping: %s with timeout %s and count %d", *ip, *timeout, *count)
}