feat(discovery): add method to list resources based on kind (#185)

This PR adds the method to discover list of resources based on
provided kind. This functionality will help consumers to get
resource details based on K8s Kind.

Signed-off-by: mittachaitu <[email protected]>

Author: sai chaithanya

go.mod

@@ -10,12 +10,12 @@ require (
 	k8s.io/apimachinery v0.17.3
 	k8s.io/client-go v0.17.3
 	k8s.io/klog/v2 v2.0.0
-	openebs.io/metac v0.4.0
+	openebs.io/metac v0.5.0
 )
 
 replace (
 	k8s.io/apiextensions-apiserver => k8s.io/apiextensions-apiserver v0.17.3
 	k8s.io/apimachinery => k8s.io/apimachinery v0.17.3
 	k8s.io/client-go => k8s.io/client-go v0.17.3
-	openebs.io/metac => github.com/AmitKumarDas/metac v0.4.0
+	openebs.io/metac => github.com/AmitKumarDas/metac v0.5.0
 )

go.sum

@@ -3,8 +3,8 @@ cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
 contrib.go.opencensus.io/exporter/prometheus v0.1.0 h1:SByaIoWwNgMdPSgl5sMqM2KDE5H/ukPWBRo314xiDvg=
 contrib.go.opencensus.io/exporter/prometheus v0.1.0/go.mod h1:cGFniUXGZlKRjzOyuZJ6mgB+PgBcCIa79kEKR8YCW+A=
-github.com/AmitKumarDas/metac v0.4.0 h1:DicLgezoHVoYrC0wtatCecfZoR93Vb++yTsT6zXQAQM=
-github.com/AmitKumarDas/metac v0.4.0/go.mod h1:OdHjrNt6jJ6e723kuQB5Bou2noiU4l3FfzEgzVNWJtk=
+github.com/AmitKumarDas/metac v0.5.0 h1:eYqtX19FTq+je3sXp3yvw0o4WjobE5WhRxTGag0Vr3s=
+github.com/AmitKumarDas/metac v0.5.0/go.mod h1:OdHjrNt6jJ6e723kuQB5Bou2noiU4l3FfzEgzVNWJtk=
 github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78/go.mod h1:LmzpDX56iTiv29bbRTIsUNlaFfuhWRQBWjQdVyAevI8=
 github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
 github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0=

pkg/recipe/fixture.go

@@ -20,6 +20,7 @@ import (
 	"github.com/pkg/errors"
 	apiextnv1 "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1"
 	apiextnv1beta1 "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1beta1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"
 	"k8s.io/klog/v2"
@@ -232,3 +233,9 @@ func (f *Fixture) GetAPIForAPIVersionAndResource(
 			resource,
 		)
 }
+
+// GetAPIResourcesForKind returns the list of discoverd api resources
+// based on the provided kind
+func (f *Fixture) GetAPIResourcesForKind(kind string) []*metav1.APIResource {
+	return f.apiDiscovery.GetAPIResourcesForKind(kind)
+}