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Code Issues Releases Wiki Activity

Use more restic-y idioms

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This commit is contained in:
Matthieu Rakotojaona 2015-07-18 21:31:11 +02:00
parent 3a82612244
commit a6ce7d9845
1 changed files with 5 additions and 4 deletions
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9
cmd/restic/cmd_mount.go
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@ -54,6 +54,7 @@ func (cmd CmdMount) Execute(args []string) error {
mountpoint := args[0] mountpoint := args[0]
if _, err := os.Stat(mountpoint); err != nil { if _, err := os.Stat(mountpoint); err != nil {
if os.IsNotExist(err) { if os.IsNotExist(err) {
cmd.global.Verbosef("Mountpoint [%s] doesn't exist, creating it\n", mountpoint)
err = os.Mkdir(mountpoint, os.ModeDir|0755) err = os.Mkdir(mountpoint, os.ModeDir|0755)
if err != nil { if err != nil {
return err return err
@ -72,8 +73,8 @@ func (cmd CmdMount) Execute(args []string) error {
root := fs.Tree{} root := fs.Tree{}
root.Add("snapshots", &snapshots{repo}) root.Add("snapshots", &snapshots{repo})
fmt.Printf("Now serving %s under %s\n", repo.Backend().Location(), mountpoint) cmd.global.Printf("Now serving %s under %s\n", repo.Backend().Location(), mountpoint)
fmt.Println("Don't forget to umount after quitting !") cmd.global.Printf("Don't forget to umount after quitting !\n")
err = fs.Serve(c, &root) err = fs.Serve(c, &root)
if err != nil { if err != nil {
@ -99,7 +100,7 @@ func (sn *snapshots) Attr(ctx context.Context, a *fuse.Attr) error {
func (sn *snapshots) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) { func (sn *snapshots) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
ret := make([]fuse.Dirent, 0) ret := make([]fuse.Dirent, 0)
for id := range sn.repo.List(backend.Snapshot, make(chan struct{})) { for id := range sn.repo.List(backend.Snapshot, ctx.Done()) {
snapshot, err := restic.LoadSnapshot(sn.repo, id) snapshot, err := restic.LoadSnapshot(sn.repo, id)
if err != nil { if err != nil {
return nil, err return nil, err
@ -117,7 +118,7 @@ func (sn *snapshots) ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
func (sn *snapshots) Lookup(ctx context.Context, name string) (fs.Node, error) { func (sn *snapshots) Lookup(ctx context.Context, name string) (fs.Node, error) {
// This is kind of lame: we reload each snapshot and check the name // This is kind of lame: we reload each snapshot and check the name
// (which is the timestamp) // (which is the timestamp)
for id := range sn.repo.List(backend.Snapshot, make(chan struct{})) { for id := range sn.repo.List(backend.Snapshot, ctx.Done()) {
snapshot, err := restic.LoadSnapshot(sn.repo, id) snapshot, err := restic.LoadSnapshot(sn.repo, id)
if err != nil { if err != nil {
return nil, err return nil, err