frostfs-node/cmd/neofs-lens/internal/writecache/list.go
Pavel Karpy fa18100489 [#1714] lens: Add open*COMPONENT* funcs
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-09-06 18:09:18 +04:00

38 lines
855 B
Go

package writecache
import (
"fmt"
"io"
common "github.com/nspcc-dev/neofs-node/cmd/neofs-lens/internal"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/writecache"
oid "github.com/nspcc-dev/neofs-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 := openWC(cmd)
defer db.Close()
err := writecache.IterateDB(db, wAddr)
common.ExitOnErr(cmd, common.Errf("write-cache iterator failure: %w", err))
}