mirror of
https://github.com/kopia/kopia.git
synced 2026-01-26 15:28:06 -05:00
71 lines
1.6 KiB
Go
71 lines
1.6 KiB
Go
package cli
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import (
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"context"
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"sync/atomic"
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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/content"
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)
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var (
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contentVerifyCommand = contentCommands.Command("verify", "Verify contents")
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contentVerifyIDs = contentVerifyCommand.Arg("id", "IDs of blocks to show (or 'all')").Required().Strings()
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contentVerifyParallel = contentVerifyCommand.Flag("parallel", "Parallelism").Int()
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)
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func runContentVerifyCommand(ctx context.Context, rep *repo.Repository) error {
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for _, contentID := range toContentIDs(*contentVerifyIDs) {
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if contentID == "all" {
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return verifyAllContents(ctx, rep)
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}
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if err := contentVerify(ctx, rep, contentID); 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 verifyAllContents(ctx context.Context, rep *repo.Repository) error {
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var errorCount int32
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err := rep.Content.IterateContents(content.IterateOptions{
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Parallel: *contentVerifyParallel,
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}, func(ci content.Info) error {
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if err := contentVerify(ctx, rep, ci.ID); err != nil {
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atomic.AddInt32(&errorCount, 1)
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}
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return nil
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})
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if err != nil {
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return errors.Wrap(err, "iterate contents")
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}
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if errorCount == 0 {
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return nil
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}
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return errors.Errorf("encountered %v errors", errorCount)
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}
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func contentVerify(ctx context.Context, r *repo.Repository, contentID content.ID) error {
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if _, err := r.Content.GetContent(ctx, contentID); err != nil {
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log.Warningf("content %v is invalid: %v", contentID, err)
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return err
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}
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log.Infof("content %v is ok", contentID)
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return nil
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}
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func init() {
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contentVerifyCommand.Action(repositoryAction(runContentVerifyCommand))
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}
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