Fix formatting

Author: kawych

pkg/apiserver/emapis.go

@@ -26,9 +26,9 @@ import (
 	genericapiserver "k8s.io/apiserver/pkg/server"
 
 	specificapi "github.com/kubernetes-incubator/custom-metrics-apiserver/pkg/apiserver/installer"
+	"github.com/kubernetes-incubator/custom-metrics-apiserver/pkg/provider"
 	metricstorage "github.com/kubernetes-incubator/custom-metrics-apiserver/pkg/registry/external_metrics"
 	"k8s.io/metrics/pkg/apis/external_metrics"
-	"github.com/kubernetes-incubator/custom-metrics-apiserver/pkg/provider"
 )
 
 // InstallExternalMetricsAPI registers the api server in Kube Aggregator
@@ -86,6 +86,6 @@ func (s *CustomMetricsAdapterServer) emAPI(groupMeta *apimachinery.GroupMeta, gr
 			OptionsExternalVersion: &schema.GroupVersion{Version: "v1"},
 		},
 		ResourceLister: provider.NewExternalMetricResourceLister(s.Provider),
-		Handlers: &specificapi.EMHandlers{},
+		Handlers:       &specificapi.EMHandlers{},
 	}
 }

pkg/apiserver/installer/cmhandlers.go

@@ -30,8 +30,7 @@ import (
 	"github.com/emicklei/go-restful"
 )
 
-type CMHandlers struct {
-}
+type CMHandlers struct{}
 
 // registerResourceHandlers registers the resource handlers for custom metrics.
 // Compared to the normal installer, this plays fast and loose a bit, but should still

pkg/apiserver/installer/emhandlers.go

@@ -30,8 +30,7 @@ import (
 	"github.com/emicklei/go-restful"
 )
 
-type EMHandlers struct {
-}
+type EMHandlers struct{}
 
 // registerResourceHandlers registers the resource handlers for external metrics.
 // The implementation is based on corresponding registerResourceHandlers for Custom Metrics API
@@ -129,7 +128,7 @@ func (ch *EMHandlers) registerResourceHandlers(a *MetricsAPIInstaller, ws *restf
 	externalMetricRoute := ws.GET(externalMetricPath).To(externalMetricHandler).
 		Doc(doc).
 		Param(ws.QueryParameter("pretty", "If 'true', then the output is pretty printed.")).
-		Operation("list" + kind).
+		Operation("list"+kind).
 		Produces(allMediaTypes...).
 		Returns(http.StatusOK, "OK", versionedList).
 		Writes(versionedList)

pkg/apiserver/installer/installer.go

@@ -103,7 +103,7 @@ type MetricsAPIInstaller struct {
 	group             *MetricsAPIGroupVersion
 	prefix            string // Path prefix where API resources are to be registered.
 	minRequestTimeout time.Duration
-	handlers Handlers
+	handlers          Handlers
 
 	// TODO: do we want to embed a normal API installer here so we can serve normal
 	// endpoints side by side with dynamic ones (from the same API group)?

pkg/sample-cmd/provider/provider.go

@@ -36,7 +36,7 @@ import (
 )
 
 type externalMetric struct {
-	info provider.ExternalMetricInfo
+	info  provider.ExternalMetricInfo
 	value external_metrics.ExternalMetricValue
 }
 
@@ -78,9 +78,9 @@ var (
 				Labels: map[string]string{},
 			},
 			value: external_metrics.ExternalMetricValue{
-				MetricName: "other-external-metric",
+				MetricName:   "other-external-metric",
 				MetricLabels: map[string]string{},
-				Value: *resource.NewQuantity(44, resource.DecimalSI),
+				Value:        *resource.NewQuantity(44, resource.DecimalSI),
 			},
 		},
 	}
@@ -90,15 +90,15 @@ type testingProvider struct {
 	client dynamic.ClientPool
 	mapper apimeta.RESTMapper
 
-	values map[provider.CustomMetricInfo]int64
+	values          map[provider.CustomMetricInfo]int64
 	externalMetrics []externalMetric
 }
 
 func NewFakeProvider(client dynamic.ClientPool, mapper apimeta.RESTMapper) provider.MetricsProvider {
 	return &testingProvider{
-		client: client,
-		mapper: mapper,
-		values: make(map[provider.CustomMetricInfo]int64),
+		client:          client,
+		mapper:          mapper,
+		values:          make(map[provider.CustomMetricInfo]int64),
 		externalMetrics: testingMetrics,
 	}
 }