frostfs-node/pkg/core/container/util.go

package container

import (
	"errors"

	apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
	cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
)

// WasRemoved checks whether the container ever existed or
// it just has not been created yet at the current epoch.
func WasRemoved(s Source, cid cid.ID) (bool, error) {
	_, err := s.DeletionInfo(cid)
	if err == nil {
		return true, nil
	}
	var errContainerNotFound *apistatus.ContainerNotFound
	if errors.As(err, &errContainerNotFound) {
		return false, nil
	}
	return false, err
}