[#898] control: Remove removed flag from RemoveChainLocalOverrideResponse

* Remove removed flag in service.proto for RemoveChainLocalOverrideResponse.
* Regenerate control API.
* Return error only if RemoveOverride returns non-NotFound code.

Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>

cmd/frostfs-cli/modules/control/remove_rule.go

@@ -57,11 +57,7 @@ func removeRule(cmd *cobra.Command, _ []string) {
 
 	verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
 
-	if resp.GetBody().GetRemoved() {
+	cmd.Println("Rule has been removed.")
-		cmd.Println("Rule has been removed.")
-	} else {
-		cmd.Println("Rule has not been removed.")
-	}
 }
 
 func initControlRemoveRuleCmd() {

pkg/services/control/server/policy_engine.go

@@ -159,19 +159,13 @@ func (s *Server) RemoveChainLocalOverride(_ context.Context, req *control.Remove
 		return nil, err
 	}
 
-	removed := true
 	if err = s.localOverrideStorage.LocalStorage().RemoveOverride(apechain.Ingress, target, apechain.ID(req.GetBody().GetChainId())); err != nil {
-		code := getCodeByLocalStorageErr(err)
+		if code := getCodeByLocalStorageErr(err); code != codes.NotFound {
-		if code == codes.NotFound {
-			removed = false
-		} else {
 			return nil, status.Error(code, err.Error())
 		}
 	}
 	resp := &control.RemoveChainLocalOverrideResponse{
-		Body: &control.RemoveChainLocalOverrideResponse_Body{
+		Body: &control.RemoveChainLocalOverrideResponse_Body{},
-			Removed: removed,
-		},
 	}
 	err = SignMessage(s.key, resp)
 	if err != nil {

pkg/services/control/service.proto

@@ -566,7 +566,6 @@ message RemoveChainLocalOverrideRequest {
 
 message RemoveChainLocalOverrideResponse {
     message Body {
-        bool removed = 1;
     }
 
     Body body = 1;