mirror of
https://github.com/kopia/kopia.git
synced 2026-01-17 02:48:00 -05:00
73a34ff7ff
* trivial: move CachingOptions out of content.Manager, where it's not needed * trivial: removed newManagerWithOptions which was the same as NewManager also moved one-time initialization to newReadManager()
46 lines
1.0 KiB
Go
46 lines
1.0 KiB
Go
package cli
|
|
|
|
import (
|
|
"context"
|
|
"os"
|
|
|
|
"github.com/pkg/errors"
|
|
|
|
"github.com/kopia/kopia/internal/retry"
|
|
"github.com/kopia/kopia/repo"
|
|
)
|
|
|
|
var cacheClearCommand = cacheCommands.Command("clear", "Clears the cache")
|
|
|
|
func runCacheClearCommand(ctx context.Context, rep *repo.DirectRepository) error {
|
|
if d := rep.Cache.CacheDirectory; d != "" {
|
|
log(ctx).Infof("Clearing cache directory: %v.", d)
|
|
|
|
// close repository before removing cache
|
|
if err := rep.Close(ctx); err != nil {
|
|
return errors.Wrap(err, "unable to close repository")
|
|
}
|
|
|
|
err := retry.WithExponentialBackoffNoValue(ctx, "delete cache", func() error {
|
|
return os.RemoveAll(d)
|
|
}, retry.Always)
|
|
if err != nil {
|
|
return errors.Wrap(err, "error removing cache directory")
|
|
}
|
|
|
|
if err := os.MkdirAll(d, 0o700); err != nil {
|
|
return errors.Wrap(err, "error creating cache directory")
|
|
}
|
|
|
|
log(ctx).Infof("Cache cleared.")
|
|
|
|
return nil
|
|
}
|
|
|
|
return errors.New("caching not enabled")
|
|
}
|
|
|
|
func init() {
|
|
cacheClearCommand.Action(directRepositoryAction(runCacheClearCommand))
|
|
}
|