mirror of
https://github.com/kopia/kopia.git
synced 2026-01-25 06:48:48 -05:00
37 lines
754 B
Go
37 lines
754 B
Go
package cli
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import (
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"bytes"
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"fmt"
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"io"
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"os"
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kingpin "gopkg.in/alecthomas/kingpin.v2"
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)
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var (
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storageShowCommand = storageCommands.Command("show", "Show storage blocks").Alias("cat")
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storageShowBlockIDs = storageShowCommand.Arg("blockIDs", "Block IDs").Required().Strings()
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)
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func runShowStorageBlocks(context *kingpin.ParseContext) error {
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rep := mustOpenRepository(nil)
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defer rep.Close() //nolint: errcheck
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for _, b := range *storageShowBlockIDs {
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d, err := rep.Storage.GetBlock(b, 0, -1)
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if err != nil {
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return fmt.Errorf("error getting %v: %v", b, err)
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}
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if _, err := io.Copy(os.Stdout, bytes.NewReader(d)); 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 init() {
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storageShowCommand.Action(runShowStorageBlocks)
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}
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