示例#1
0
func (s *servicesTestSuite) TestStartSnapServices(c *C) {
	var sysdLog [][]string
	systemd.SystemctlCmd = func(cmd ...string) ([]byte, error) {
		sysdLog = append(sysdLog, cmd)
		return []byte("ActiveState=inactive\n"), nil
	}

	info := snaptest.MockSnap(c, packageHello, contentsHello, &snap.SideInfo{Revision: snap.R(12)})
	svcFile := filepath.Join(s.tempdir, "/etc/systemd/system/snap.hello-snap.svc1.service")

	err := wrappers.StartSnapServices(info, nil)
	c.Assert(err, IsNil)

	c.Assert(sysdLog, HasLen, 3)
	c.Check(sysdLog[0], DeepEquals, []string{"daemon-reload"})
	c.Check(sysdLog[1], DeepEquals, []string{"--root", dirs.GlobalRootDir, "enable", filepath.Base(svcFile)})
	c.Check(sysdLog[2], DeepEquals, []string{"start", filepath.Base(svcFile)})
}
示例#2
0
文件: patch5.go 项目: niemeyer/snapd
// patch5:
//  - regenerate generated .service files
func patch5(st *state.State) error {
	log := log{}

	snapStates, err := snapstate.All(st)
	if err != nil {
		return err
	}

	for snapName, snapState := range snapStates {
		if !snapState.Active {
			continue
		}

		info, err := snapState.CurrentInfo()
		if err != nil {
			return err
		}

		if len(info.Apps) == 0 {
			logger.Debugf("patch 5: skipping for %q: no apps", snapName)
			continue
		}

		err = wrappers.StopSnapServices(info, log)
		if err != nil {
			return err
		}

		err = wrappers.AddSnapServices(info, log)
		if err != nil {
			return err
		}

		err = wrappers.StartSnapServices(info, log)
		if err != nil {
			return err
		}

		logger.Noticef("patch 5: %q updated", snapName)
	}

	return nil
}
示例#3
0
文件: link.go 项目: niemeyer/snapd
func (b Backend) StartSnapServices(info *snap.Info, meter progress.Meter) error {
	return wrappers.StartSnapServices(info, meter)
}