frostfs-node/cmd/frostfs-lens/internal/blobovnicza/list.go

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package blobovnicza
import (
"fmt"
"io"
common "github.com/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal"
"github.com/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobovnicza"
oid "github.com/TrueCloudLab/frostfs-sdk-go/object/id"
"github.com/spf13/cobra"
)
var listCMD = &cobra.Command{
Use: "list",
Short: "Object listing",
Long: `List all objects stored in a blobovnicza.`,
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
}
blz := openBlobovnicza(cmd)
defer blz.Close()
err := blobovnicza.IterateAddresses(blz, wAddr)
common.ExitOnErr(cmd, common.Errf("blobovnicza iterator failure: %w", err))
}