func findLatestSnapshot(repo *repository.Repository, targets []string) (backend.ID, error) { var ( latest time.Time latestID backend.ID found bool ) for snapshotID := range repo.List(backend.Snapshot, make(chan struct{})) { snapshot, err := restic.LoadSnapshot(repo, snapshotID) if err != nil { return backend.ID{}, fmt.Errorf("Error listing snapshot: %v", err) } if snapshot.Time.After(latest) && samePaths(snapshot.Paths, targets) { latest = snapshot.Time latestID = snapshotID found = true } } if !found { return backend.ID{}, errNoSnapshotFound } return latestID, nil }
func listKeys(s *repository.Repository) error { tab := NewTable() tab.Header = fmt.Sprintf(" %-10s %-10s %-10s %s", "ID", "User", "Host", "Created") tab.RowFormat = "%s%-10s %-10s %-10s %s" done := make(chan struct{}) defer close(done) for id := range s.List(restic.KeyFile, done) { k, err := repository.LoadKey(s, id.String()) if err != nil { Warnf("LoadKey() failed: %v\n", err) continue } var current string if id.String() == s.KeyName() { current = "*" } else { current = " " } tab.Rows = append(tab.Rows, []interface{}{current, id.Str(), k.Username, k.Hostname, k.Created.Format(TimeFormat)}) } return tab.Write(globalOptions.stdout) }
func (cmd CmdKey) listKeys(s *repository.Repository) error { tab := NewTable() tab.Header = fmt.Sprintf(" %-10s %-10s %-10s %s", "ID", "User", "Host", "Created") tab.RowFormat = "%s%-10s %-10s %-10s %s" plen, err := s.PrefixLength(backend.Key) if err != nil { return err } done := make(chan struct{}) defer close(done) for id := range s.List(backend.Key, done) { k, err := repository.LoadKey(s, id.String()) if err != nil { cmd.global.Warnf("LoadKey() failed: %v\n", err) continue } var current string if id.String() == s.KeyName() { current = "*" } else { current = " " } tab.Rows = append(tab.Rows, []interface{}{current, id.String()[:plen], k.Username, k.Hostname, k.Created.Format(TimeFormat)}) } return tab.Write(cmd.global.stdout) }
func listIndexIDs(repo *repository.Repository) (list backend.IDs) { done := make(chan struct{}) for id := range repo.List(backend.Index, done) { list = append(list, id) } return list }
func list(repo *repository.Repository, t backend.Type) (IDs []string) { done := make(chan struct{}) defer close(done) for id := range repo.List(t, done) { IDs = append(IDs, id.String()) } return IDs }
func eachLock(repo *repository.Repository, f func(backend.ID, *Lock, error) error) error { done := make(chan struct{}) defer close(done) for id := range repo.List(backend.Lock, done) { lock, err := LoadLock(repo, id) err = f(id, lock, err) if err != nil { return err } } return nil }
// LoadAllSnapshots returns a list of all snapshots in the repo. func LoadAllSnapshots(repo *repository.Repository) (snapshots []*Snapshot, err error) { done := make(chan struct{}) defer close(done) for id := range repo.List(backend.Snapshot, done) { sn, err := LoadSnapshot(repo, id) if err != nil { return nil, err } snapshots = append(snapshots, sn) } return snapshots, nil }
func printSnapshots(repo *repository.Repository, wr io.Writer) error { done := make(chan struct{}) defer close(done) for id := range repo.List(backend.Snapshot, done) { snapshot, err := restic.LoadSnapshot(repo, id) if err != nil { fmt.Fprintf(os.Stderr, "LoadSnapshot(%v): %v", id.Str(), err) continue } fmt.Fprintf(wr, "snapshot_id: %v\n", id) err = prettyPrintJSON(wr, snapshot) if err != nil { return err } } return nil }
func loadBlobsFromPacks(repo *repository.Repository) (packs map[backend.ID][]pack.Blob) { done := make(chan struct{}) defer close(done) f := func(job worker.Job, done <-chan struct{}) (interface{}, error) { return repo.ListPack(job.Data.(backend.ID)) } jobCh := make(chan worker.Job) resCh := make(chan worker.Job) wp := worker.New(rebuildIndexWorkers, f, jobCh, resCh) go func() { for id := range repo.List(backend.Data, done) { jobCh <- worker.Job{Data: id} } close(jobCh) }() packs = make(map[backend.ID][]pack.Blob) for job := range resCh { id := job.Data.(backend.ID) if job.Error != nil { fmt.Fprintf(os.Stderr, "error for pack %v: %v\n", id, job.Error) continue } entries := job.Result.([]pack.Blob) packs[id] = entries } wp.Wait() return packs }