commit d2a368a176e6cf29eb40c11c2bea85b10e13b063
Author: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date:   Thu Feb 9 09:01:32 2023 +0100

    Initial commit

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..adb36c8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.exe
\ No newline at end of file
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..d5cd6a0
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,12 @@
+module pinger
+
+go 1.19
+
+require github.com/prometheus-community/pro-bing v0.1.0
+
+require (
+	github.com/google/uuid v1.3.0 // indirect
+	golang.org/x/net v0.5.0 // indirect
+	golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f // indirect
+	golang.org/x/sys v0.4.0 // indirect
+)
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..9b14ceb
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,10 @@
+github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
+github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/prometheus-community/pro-bing v0.1.0 h1:zjzLGhfNPP0bP1OlzGB+SJcguOViw7df12LPg2vUJh8=
+github.com/prometheus-community/pro-bing v0.1.0/go.mod h1:BpWlHurD9flHtzq8wrh8QGWYz9ka9z9ZJAyOel8ej58=
+golang.org/x/net v0.5.0 h1:GyT4nK/YDHSqa1c4753ouYCDajOYKTja9Xb/OHtgvSw=
+golang.org/x/net v0.5.0/go.mod h1:DivGGAXEgPSlEBzxGzZI+ZLohi+xUj054jfeKui00ws=
+golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f h1:Ax0t5p6N38Ga0dThY21weqDEyz2oklo4IvDkpigvkD8=
+golang.org/x/sync v0.0.0-20220601150217-0de741cfad7f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.4.0 h1:Zr2JFtRQNX3BCZ8YtxRE9hNJYC8J6I1MVbMg6owUp18=
+golang.org/x/sys v0.4.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..fd1eeae
--- /dev/null
+++ b/main.go
@@ -0,0 +1,61 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"path/filepath"
+	"syscall"
+	"time"
+
+	"github.com/prometheus-community/pro-bing"
+)
+
+func printStats(pinger *probing.Pinger) {
+	stats := pinger.Statistics()
+	fmt.Printf("%d packets transmitted, %d packets received, %.2f%% packet loss\n",
+		stats.PacketsSent, stats.PacketsRecv, stats.PacketLoss)
+	fmt.Printf("round-trip min/avg/max/stddev = %v/%v/%v/%v\n",
+		stats.MinRtt, stats.AvgRtt, stats.MaxRtt, stats.StdDevRtt)
+}
+
+func eventLoop(pinger *probing.Pinger) {
+	ticker := time.NewTicker(time.Second * 4)
+
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, syscall.SIGINT, syscall.SIGTERM)
+
+	for {
+		select {
+		case <-sig:
+			pinger.Stop()
+			return
+		case <-ticker.C:
+			printStats(pinger)
+		}
+	}
+}
+
+func main() {
+	if len(os.Args) < 2 {
+		fmt.Printf("Usage: %s <ip>\n", filepath.Base(os.Args[0]))
+		os.Exit(1)
+	}
+
+	pinger, err := probing.NewPinger(os.Args[1])
+	if err != nil {
+		fmt.Println("Error:", err)
+		return
+	}
+
+	pinger.SetPrivileged(true)
+	pinger.Interval = time.Second * 2
+
+	go eventLoop(pinger)
+
+	fmt.Println("PING", pinger.Addr())
+	if err = pinger.Run(); err != nil {
+		fmt.Println("Error:", err)
+		return
+	}
+}