From 733f63c6c423565b8cecf3f3db8e9d81e48b1311 Mon Sep 17 00:00:00 2001 From: Jordan Liggitt Date: Mon, 15 May 2023 09:23:54 -0400 Subject: [PATCH] Add GroupDiscoveryFailedErrorGroups helper method --- .../k8s.io/client-go/discovery/discovery_client.go | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/staging/src/k8s.io/client-go/discovery/discovery_client.go b/staging/src/k8s.io/client-go/discovery/discovery_client.go index a4f083a1ac3..77bf64b5b8d 100644 --- a/staging/src/k8s.io/client-go/discovery/discovery_client.go +++ b/staging/src/k8s.io/client-go/discovery/discovery_client.go @@ -19,6 +19,7 @@ package discovery import ( "context" "encoding/json" + goerrors "errors" "fmt" "mime" "net/http" @@ -422,6 +423,16 @@ func IsGroupDiscoveryFailedError(err error) bool { return err != nil && ok } +// GroupDiscoveryFailedErrorGroups returns true if the error is an ErrGroupDiscoveryFailed error, +// along with the map of group versions that failed discovery. +func GroupDiscoveryFailedErrorGroups(err error) (map[schema.GroupVersion]error, bool) { + var groupDiscoveryError *ErrGroupDiscoveryFailed + if err != nil && goerrors.As(err, &groupDiscoveryError) { + return groupDiscoveryError.Groups, true + } + return nil, false +} + func ServerGroupsAndResources(d DiscoveryInterface) ([]*metav1.APIGroup, []*metav1.APIResourceList, error) { var sgs *metav1.APIGroupList var resources []*metav1.APIResourceList