Plumb httpclient through the writer

Author: fabianvf

pkg/client/client.go

@@ -116,10 +116,11 @@ func newClient(config *rest.Config, options Options) (*client, error) {
 	}
 
 	clientcache := &clientCache{
-		config: config,
-		scheme: options.Scheme,
-		mapper: options.Mapper,
-		codecs: serializer.NewCodecFactory(options.Scheme),
+		config:     config,
+		httpClient: options.HTTPClient,
+		scheme:     options.Scheme,
+		mapper:     options.Mapper,
+		codecs:     serializer.NewCodecFactory(options.Scheme),
 
 		structuredResourceByType:   make(map[schema.GroupVersionKind]*resourceMeta),
 		unstructuredResourceByType: make(map[schema.GroupVersionKind]*resourceMeta),

pkg/client/client_cache.go

@@ -37,7 +37,7 @@ type clientCache struct {
 	config *rest.Config
 
 	// httpclient is the httpClient to talk to an apiserver
-	httpclient *http.Client
+	httpClient *http.Client
 
 	// scheme maps go structs to GroupVersionKinds
 	scheme *runtime.Scheme
@@ -63,7 +63,7 @@ func (c *clientCache) newResource(gvk schema.GroupVersionKind, isList, isUnstruc
 		gvk.Kind = gvk.Kind[:len(gvk.Kind)-4]
 	}
 
-	client, err := apiutil.RESTClientForGVKAndClient(gvk, c.httpclient, isUnstructured, c.config, c.codecs)
+	client, err := apiutil.RESTClientForGVKAndClient(gvk, c.httpClient, isUnstructured, c.config, c.codecs)
 	if err != nil {
 		return nil, err
 	}