Fix issue regarding full domain API groups

Author: garethr

fixtures/full_domain_group.yaml

@@ -0,0 +1,13 @@
+kind: RoleBinding
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  name: tiller-binding
+  namespace: dev2
+subjects:
+- kind: ServiceAccount
+  name: tiller
+  namespace: dev2
+roleRef:
+  kind: Role
+  name: tiller-manager
+  apiGroup: rbac.authorization.k8s.io

kubeval/kubeval.go

@@ -106,15 +106,16 @@ func determineSchema(kind string, apiVersion string) string {
 
 	var kindSuffix string
 
-	versionParts := strings.Split(apiVersion, "/")
+	groupParts := strings.Split(apiVersion, "/")
+	versionParts := strings.Split(groupParts[0], ".")
 
 	if OpenShift {
 		kindSuffix = ""
 	} else {
-		if len(versionParts) == 1 {
+		if len(groupParts) == 1 {
 			kindSuffix = "-" + strings.ToLower(versionParts[0])
 		} else {
-			kindSuffix = fmt.Sprintf("-%s-%s", strings.ToLower(versionParts[0]), strings.ToLower(versionParts[1]))
+			kindSuffix = fmt.Sprintf("-%s-%s", strings.ToLower(versionParts[0]), strings.ToLower(groupParts[1]))
 		}
 	}
 

kubeval/kubeval_test.go

@@ -25,13 +25,14 @@ func TestValidateValidInputs(t *testing.T) {
 		"null_array.yaml",
 		"quantity.yaml",
 		"extra_property.yaml",
+		"full_domain_group.yaml",
 	}
 	for _, test := range tests {
 		filePath, _ := filepath.Abs("../fixtures/" + test)
 		fileContents, _ := ioutil.ReadFile(filePath)
 		_, err := Validate(fileContents, test)
 		if err != nil {
-			t.Errorf("Validate should pass when testing valid configuration in" + test)
+			t.Errorf("Validate should pass when testing valid configuration in " + test)
 		}
 	}
 }