package writecache import ( "fmt" "io" "os" common "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal" "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/writecache" oid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object/id" "github.com/spf13/cobra" ) var listCMD = &cobra.Command{ Use: "inspect", Short: "Object inspection", Long: `Inspect specific object in a write-cache.`, Run: listFunc, } func init() { common.AddComponentPathFlag(listCMD, &vPath) } func listFunc(cmd *cobra.Command, _ []string) { // other targets can be supported w := cmd.OutOrStderr() wAddr := func(addr oid.Address) error { _, err := io.WriteString(w, fmt.Sprintf("%s\n", addr)) return err } db, err := writecache.OpenDB(vPath, true, os.OpenFile, 0) common.ExitOnErr(cmd, common.Errf("could not open write-cache db: %w", err)) defer db.Close() err = writecache.IterateDB(db, wAddr) common.ExitOnErr(cmd, common.Errf("write-cache iterator failure: %w", err)) }