Files
kopia/cli/command_content_rewrite.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

52 lines
2.0 KiB
Go

package cli
import (
"context"
"github.com/kopia/kopia/repo"
"github.com/kopia/kopia/repo/blob"
"github.com/kopia/kopia/repo/content"
"github.com/kopia/kopia/repo/maintenance"
)
var (
contentRewriteCommand = contentCommands.Command("rewrite", "Rewrite content using most recent format")
contentRewriteIDs = contentRewriteCommand.Arg("contentID", "Identifiers of contents to rewrite").Strings()
contentRewriteParallelism = contentRewriteCommand.Flag("parallelism", "Number of parallel workers").Default("16").Int()
contentRewriteShortPacks = contentRewriteCommand.Flag("short", "Rewrite contents from short packs").Bool()
contentRewriteFormatVersion = contentRewriteCommand.Flag("format-version", "Rewrite contents using the provided format version").Default("-1").Int()
contentRewritePackPrefix = contentRewriteCommand.Flag("pack-prefix", "Only rewrite contents from pack blobs with a given prefix").String()
contentRewriteDryRun = contentRewriteCommand.Flag("dry-run", "Do not actually rewrite, only print what would happen").Short('n').Bool()
contentRewriteMinAge = contentRewriteCommand.Flag("min-age", "Only rewrite contents above given age").Default("1h").Duration()
)
func runContentRewriteCommand(ctx context.Context, rep *repo.DirectRepository) error {
advancedCommand(ctx)
return maintenance.RewriteContents(ctx, rep, &maintenance.RewriteContentsOptions{
ContentIDRange: contentIDRange(),
ContentIDs: toContentIDs(*contentRewriteIDs),
FormatVersion: *contentRewriteFormatVersion,
MinAge: *contentRewriteMinAge,
PackPrefix: blob.ID(*contentRewritePackPrefix),
Parallel: *contentRewriteParallelism,
ShortPacks: *contentRewriteShortPacks,
DryRun: *contentRewriteDryRun,
})
}
func toContentIDs(s []string) []content.ID {
var result []content.ID
for _, cid := range s {
result = append(result, content.ID(cid))
}
return result
}
func init() {
contentRewriteCommand.Action(directRepositoryAction(runContentRewriteCommand))
setupContentIDRangeFlags(contentRewriteCommand)
}