[#1095] adm: Support user/group target for APE

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>

cmd/frostfs-adm/internal/modules/morph/ape/ape.go

@@ -16,6 +16,8 @@ import (
 const (
 	namespaceTarget   = "namespace"
 	containerTarget   = "container"
+	userTarget        = "user"
+	groupTarget       = "group"
 	jsonFlag          = "json"
 	jsonFlagDesc      = "Output rule chains in JSON format"
 	chainIDFlag       = "chain-id"

cmd/frostfs-adm/internal/modules/morph/ape/ape_util.go

@@ -53,6 +53,10 @@ func parseTargetType(cmd *cobra.Command) (policyengine.TargetType, error) {
 		return policyengine.Namespace, nil
 	case containerTarget:
 		return policyengine.Container, nil
+	case userTarget:
+		return policyengine.User, nil
+	case groupTarget:
+		return policyengine.Group, nil
 	}
 	return -1, errUnknownTargetType
 }