kubenet: define KubenetPluginName for all platforms

pkg/kubelet/network/kubenet/BUILD

@@ -10,7 +10,10 @@ load(
 
 go_library(
     name = "go_default_library",
-    srcs = ["kubenet_linux.go"],
+    srcs = [
+        "kubenet.go",
+        "kubenet_linux.go",
+    ],
     tags = ["automanaged"],
     deps = [
         "//pkg/api/v1:go_default_library",

pkg/kubelet/network/kubenet/kubenet.go

@@ -0,0 +1,21 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package kubenet
+
+const (
+	KubenetPluginName = "kubenet"
+)

pkg/kubelet/network/kubenet/kubenet_linux.go

@@ -20,15 +20,15 @@ package kubenet
 
 import (
 	"fmt"
+	"io/ioutil"
 	"net"
 	"path/filepath"
+	"strconv"
 	"strings"
 	"sync"
 	"syscall"
 	"time"
 
-	"io/ioutil"
-
 	"github.com/containernetworking/cni/libcni"
 	cnitypes "github.com/containernetworking/cni/pkg/types"
 	"github.com/golang/glog"
@@ -37,6 +37,7 @@ import (
 	"k8s.io/kubernetes/pkg/apis/componentconfig"
 	kubecontainer "k8s.io/kubernetes/pkg/kubelet/container"
 	"k8s.io/kubernetes/pkg/kubelet/network"
+	"k8s.io/kubernetes/pkg/kubelet/network/hostport"
 	"k8s.io/kubernetes/pkg/util/bandwidth"
 	utildbus "k8s.io/kubernetes/pkg/util/dbus"
 	utilebtables "k8s.io/kubernetes/pkg/util/ebtables"
@@ -46,16 +47,11 @@ import (
 	utilnet "k8s.io/kubernetes/pkg/util/net"
 	utilsets "k8s.io/kubernetes/pkg/util/sets"
 	utilsysctl "k8s.io/kubernetes/pkg/util/sysctl"
-
-	"strconv"
-
-	"k8s.io/kubernetes/pkg/kubelet/network/hostport"
 )
 
 const (
-	KubenetPluginName = "kubenet"
+	BridgeName    = "cbr0"
-	BridgeName        = "cbr0"
+	DefaultCNIDir = "/opt/cni/bin"
-	DefaultCNIDir     = "/opt/cni/bin"
 
 	sysctlBridgeCallIPTables = "net/bridge/bridge-nf-call-iptables"