mirror of
https://github.com/kopia/kopia.git
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c11850cfb7
* cli: added 'index inspect' which can dump contents of index blob or local file * repo: added read-only option when connecting to a repo which prevents any mutations Co-authored-by: Julio Lopez <julio+gh@k....io>
60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
package cli
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import (
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"context"
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"github.com/pkg/errors"
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"github.com/kopia/kopia/repo"
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"github.com/kopia/kopia/repo/blob"
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"github.com/kopia/kopia/repo/content"
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)
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var (
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indexInspectCommand = indexCommands.Command("inspect", "Inpect index blob")
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indexInspectBlobIDs = indexInspectCommand.Arg("blobs", "Names of index blobs to inspect").Strings()
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)
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func runInspectIndexAction(ctx context.Context, rep *repo.DirectRepository) error {
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for _, indexBlobID := range *indexInspectBlobIDs {
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if err := inspectSingleIndexBlob(ctx, rep, blob.ID(indexBlobID)); err != nil {
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return err
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}
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}
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return nil
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}
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func dumpIndexBlobEntries(bm blob.Metadata, entries []content.Info) {
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for _, ci := range entries {
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state := "created"
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if ci.Deleted {
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state = "deleted"
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}
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printStdout("%v %v %v %v %v %v %v %v\n",
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formatTimestampPrecise(bm.Timestamp), bm.BlobID,
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ci.ID, state, formatTimestampPrecise(ci.Timestamp()), ci.PackBlobID, ci.PackOffset, ci.Length)
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}
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}
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func inspectSingleIndexBlob(ctx context.Context, rep *repo.DirectRepository, blobID blob.ID) error {
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bm, err := rep.Blobs.GetMetadata(ctx, blobID)
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if err != nil {
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return errors.Wrapf(err, "unable to get metadata for %v", blobID)
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}
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entries, err := rep.Content.ParseIndexBlob(ctx, blobID)
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if err != nil {
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return errors.Wrapf(err, "unable to recover index from %v", blobID)
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}
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dumpIndexBlobEntries(bm, entries)
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return nil
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}
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func init() {
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indexInspectCommand.Action(directRepositoryAction(runInspectIndexAction))
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}
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