Example #1
0
func installService(name, desc string) error {
	exepath, err := exePath()
	if err != nil {
		return err
	}
	m, err := mgr.Connect()
	if err != nil {
		return err
	}
	defer m.Disconnect()
	s, err := m.OpenService(name)
	if err == nil {
		s.Close()
		return fmt.Errorf("service %s already exists", name)
	}
	s, err = m.CreateService(name, exepath, mgr.Config{DisplayName: desc}, "is", "auto-started")
	if err != nil {
		return err
	}
	defer s.Close()
	err = eventlog.InstallAsEventCreate(name, eventlog.Error|eventlog.Warning|eventlog.Info)
	if err != nil {
		s.Delete()
		return fmt.Errorf("SetupEventLogSource() failed: %s", err)
	}
	return nil
}
Example #2
0
func (ws *windowsService) Install() error {
	exepath, err := ws.execPath()
	if err != nil {
		return err
	}

	m, err := mgr.Connect()
	if err != nil {
		return err
	}
	defer m.Disconnect()
	s, err := m.OpenService(ws.Name)
	if err == nil {
		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,
		ServiceStartName: ws.UserName,
		Password:         ws.Option.string("Password", ""),
		Dependencies:     ws.Dependencies,
	}, ws.Arguments...)
	if err != nil {
		return err
	}
	defer s.Close()
	err = eventlog.InstallAsEventCreate(ws.Name, eventlog.Error|eventlog.Warning|eventlog.Info)
	if err != nil {
		s.Delete()
		return fmt.Errorf("InstallAsEventCreate() failed: %s", err)
	}
	return nil
}
Example #3
0
func TestLog(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping test in short mode - it modifies system logs")
	}

	const name = "mylog"
	const supports = eventlog.Error | eventlog.Warning | eventlog.Info
	err := eventlog.InstallAsEventCreate(name, supports)
	if err != nil {
		t.Fatalf("Install failed: %s", err)
	}
	defer func() {
		err = eventlog.Remove(name)
		if err != nil {
			t.Fatalf("Remove failed: %s", err)
		}
	}()

	l, err := eventlog.Open(name)
	if err != nil {
		t.Fatalf("Open failed: %s", err)
	}
	defer l.Close()

	err = l.Info(1, "info")
	if err != nil {
		t.Fatalf("Info failed: %s", err)
	}
	err = l.Warning(2, "warning")
	if err != nil {
		t.Fatalf("Warning failed: %s", err)
	}
	err = l.Error(3, "error")
	if err != nil {
		t.Fatalf("Error failed: %s", err)
	}
}