Files
kopia/cli/command_manifest_show.go
Jarek Kowalski 9d7cf71a37 Logging flags (#674)
* logging: cleaned up stderr logging

- do not show module
- do not show timestamps by default (enable with --console-timestamps)

* logging: replaced most printStderr() with log.Info

* cli: additional logging cleanup
2020-10-10 10:48:37 -07:00

57 lines
1.2 KiB
Go

package cli
import (
"bytes"
"context"
"encoding/json"
"github.com/pkg/errors"
"github.com/kopia/kopia/repo"
"github.com/kopia/kopia/repo/manifest"
)
var (
manifestShowCommand = manifestCommands.Command("show", "Show manifest items")
manifestShowItems = manifestShowCommand.Arg("item", "List of items").Required().Strings()
)
func init() {
manifestShowCommand.Action(repositoryAction(showManifestItems))
}
func toManifestIDs(s []string) []manifest.ID {
var result []manifest.ID
for _, it := range s {
result = append(result, manifest.ID(it))
}
return result
}
func showManifestItems(ctx context.Context, rep repo.Repository) error {
for _, it := range toManifestIDs(*manifestShowItems) {
var b json.RawMessage
md, err := rep.GetManifest(ctx, it, &b)
if err != nil {
return errors.Wrapf(err, "error getting metadata for %q", it)
}
printStdout("// id: %v\n", it)
printStdout("// length: %v\n", md.Length)
printStdout("// modified: %v\n", formatTimestamp(md.ModTime))
for k, v := range md.Labels {
printStdout("// label %v:%v\n", k, v)
}
if showerr := showContentWithFlags(bytes.NewReader(b), false, true); showerr != nil {
return showerr
}
}
return nil
}