service: update windows to use arguments.

example/main.go

@@ -6,8 +6,8 @@
 package main
 
 import (
+	"flag"
 	"log"
-	"os"
 	"time"
 
 	"bitbucket.org/kardianos/service2beta"
@@ -61,6 +61,9 @@ func (p *program) Stop(s service.Service) error {
 //   Handle service controls (optional).
 //   Run the service.
 func main() {
+	svcFlag := flag.String("service", "", "Control the system service.")
+	flag.Parse()
+
 	svcConfig := &service.Config{
 		Name:        "GoServiceTest",
 		DisplayName: "Go Service Test",
@@ -77,6 +80,7 @@ func main() {
 	if err != nil {
 		log.Fatal(err)
 	}
+
 	go func() {
 		for {
 			err := <-errs
@@ -86,8 +90,8 @@ func main() {
 		}
 	}()
 
-	if len(os.Args) > 1 {
-		err := service.Control(s, os.Args[1])
+	if len(*svcFlag) != 0 {
+		err := service.Control(s, *svcFlag)
 		if err != nil {
 			log.Printf("Valid actions: %q\n", service.ControlAction)
 			log.Fatal(err)

service_windows.go

@@ -5,9 +5,11 @@
 package service
 
 import (
+	"bytes"
 	"fmt"
 	"os"
 	"os/signal"
+	"strings"
 	"sync"
 	"time"
 
@@ -163,8 +165,20 @@ func (ws *windowsService) Install() error {
 	if err != nil {
 		return err
 	}
-	// Used if path contains a space.
-	exepath = `"` + exepath + `"`
+	binPath := &bytes.Buffer{}
+	// Quote exe path in case it contains a string.
+	binPath.WriteRune('"')
+	binPath.WriteString(exepath)
+	binPath.WriteRune('"')
+
+	// Arguments are encoded with the binary path to service.
+	// Enclose arguments in quotes. Escape quotes with a backslash.
+	for _, arg := range ws.Arguments {
+		binPath.WriteRune(' ')
+		binPath.WriteString(`"`)
+		binPath.WriteString(strings.Replace(arg, `"`, `\"`, -1))
+		binPath.WriteString(`"`)
+	}
 	m, err := mgr.Connect()
 	if err != nil {
 		return err
@@ -175,10 +189,12 @@ func (ws *windowsService) Install() error {
 		s.Close()
 		return fmt.Errorf("service %s already exists", ws.Name)
 	}
-	s, err = m.CreateService(ws.Name, exepath, mgr.Config{
-		DisplayName: ws.DisplayName,
-		Description: ws.Description,
-		StartType:   mgr.StartAutomatic,
+	s, err = m.CreateService(ws.Name, binPath.String(), mgr.Config{
+		DisplayName:      ws.DisplayName,
+		Description:      ws.Description,
+		StartType:        mgr.StartAutomatic,
+		ServiceStartName: ws.UserName,
+		Password:         ws.KV.string("Password", ""),
 	})
 	if err != nil {
 		return err