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restic: Don't list snapshots if FindSnapshot gets full id

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This commit is contained in:
Michael Eischer 2022-10-03 14:51:00 +02:00
parent d8c00b9726
commit 246d3032ae
1 changed files with 11 additions and 7 deletions
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18
internal/restic/snapshot_find.go
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@ -73,15 +73,19 @@ func findLatestSnapshot(ctx context.Context, be Lister, loader LoaderUnpacked, h
// FindSnapshot takes a string and tries to find a snapshot whose ID matches // FindSnapshot takes a string and tries to find a snapshot whose ID matches
// the string as closely as possible. // the string as closely as possible.
func FindSnapshot(ctx context.Context, be Lister, loader LoaderUnpacked, s string) (*Snapshot, error) { func FindSnapshot(ctx context.Context, be Lister, loader LoaderUnpacked, s string) (*Snapshot, error) {
// find snapshot id with prefix // no need to list snapshots if `s` is already a full id
name, err := Find(ctx, be, SnapshotFile, s) id, err := ParseID(s)
if err != nil { if err != nil {
return nil, err // find snapshot id with prefix
} name, err := Find(ctx, be, SnapshotFile, s)
if err != nil {
return nil, err
}
id, err := ParseID(name) id, err = ParseID(name)
if err != nil { if err != nil {
return nil, err return nil, err
}
} }
return LoadSnapshot(ctx, loader, id) return LoadSnapshot(ctx, loader, id)
} }