Fix up kube-proxy import ordering/organization.

Author: danwinship

pkg/proxy/iptables/proxier_test.go

@@ -35,6 +35,7 @@ import (
 	"github.com/google/go-cmp/cmp"
 	"github.com/lithammer/dedent"
 	"github.com/stretchr/testify/assert"
+
 	v1 "k8s.io/api/core/v1"
 	discovery "k8s.io/api/discovery/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

pkg/proxy/ipvs/graceful_termination_test.go

@@ -24,10 +24,9 @@ import (
 	"reflect"
 	"testing"
 
-	netutils "k8s.io/utils/net"
-
 	utilipvs "k8s.io/kubernetes/pkg/proxy/ipvs/util"
 	utilipvstest "k8s.io/kubernetes/pkg/proxy/ipvs/util/testing"
+	netutils "k8s.io/utils/net"
 )
 
 func Test_GracefulDeleteRS(t *testing.T) {

pkg/proxy/ipvs/ipset.go

@@ -20,14 +20,13 @@ limitations under the License.
 package ipvs
 
 import (
-	"k8s.io/apimachinery/pkg/util/sets"
-	utilversion "k8s.io/apimachinery/pkg/util/version"
-	utilipset "k8s.io/kubernetes/pkg/proxy/ipvs/ipset"
-
 	"fmt"
 	"strings"
 
+	"k8s.io/apimachinery/pkg/util/sets"
+	utilversion "k8s.io/apimachinery/pkg/util/version"
 	"k8s.io/klog/v2"
+	utilipset "k8s.io/kubernetes/pkg/proxy/ipvs/ipset"
 )
 
 const (

pkg/proxy/ipvs/netlink_linux.go

@@ -23,13 +23,13 @@ import (
 	"fmt"
 	"net"
 
+	"github.com/vishvananda/netlink"
+	"golang.org/x/sys/unix"
+
 	"k8s.io/apimachinery/pkg/util/sets"
 	"k8s.io/klog/v2"
 	proxyutil "k8s.io/kubernetes/pkg/proxy/util"
 	netutils "k8s.io/utils/net"
-
-	"github.com/vishvananda/netlink"
-	"golang.org/x/sys/unix"
 )
 
 type netlinkHandle struct {

pkg/proxy/ipvs/proxier.go

@@ -33,10 +33,6 @@ import (
 	"sync/atomic"
 	"time"
 
-	"k8s.io/klog/v2"
-	utilexec "k8s.io/utils/exec"
-	netutils "k8s.io/utils/net"
-
 	v1 "k8s.io/api/core/v1"
 	discovery "k8s.io/api/discovery/v1"
 	"k8s.io/apimachinery/pkg/types"
@@ -45,6 +41,7 @@ import (
 	"k8s.io/apimachinery/pkg/util/wait"
 	"k8s.io/client-go/tools/events"
 	utilsysctl "k8s.io/component-helpers/node/util/sysctl"
+	"k8s.io/klog/v2"
 	"k8s.io/kubernetes/pkg/proxy"
 	"k8s.io/kubernetes/pkg/proxy/conntrack"
 	"k8s.io/kubernetes/pkg/proxy/healthcheck"
@@ -56,6 +53,8 @@ import (
 	"k8s.io/kubernetes/pkg/util/async"
 	utiliptables "k8s.io/kubernetes/pkg/util/iptables"
 	utilkernel "k8s.io/kubernetes/pkg/util/kernel"
+	utilexec "k8s.io/utils/exec"
+	netutils "k8s.io/utils/net"
 )
 
 const (

pkg/proxy/ipvs/proxier_test.go

@@ -31,6 +31,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/assert"
+
 	v1 "k8s.io/api/core/v1"
 	discovery "k8s.io/api/discovery/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

pkg/proxy/ipvs/testing/fake.go

@@ -21,9 +21,9 @@ package testing
 
 import (
 	"fmt"
-	"k8s.io/utils/net"
 
 	"k8s.io/apimachinery/pkg/util/sets"
+	"k8s.io/utils/net"
 )
 
 // FakeNetlinkHandle mock implementation of proxy NetlinkHandle

pkg/proxy/ipvs/util/ipvs_linux.go

@@ -28,8 +28,8 @@ import (
 	"time"
 
 	libipvs "github.com/moby/ipvs"
-
 	"golang.org/x/sys/unix"
+
 	"k8s.io/klog/v2"
 )
 

pkg/proxy/ipvs/util/ipvs_linux_test.go

@@ -24,11 +24,10 @@ import (
 	"reflect"
 	"testing"
 
-	netutils "k8s.io/utils/net"
-
 	libipvs "github.com/moby/ipvs"
-
 	"golang.org/x/sys/unix"
+
+	netutils "k8s.io/utils/net"
 )
 
 func Test_toVirtualServer(t *testing.T) {

pkg/proxy/nftables/proxier.go

@@ -28,7 +28,6 @@ import (
 	"crypto/sha256"
 	"encoding/base32"
 	"fmt"
-	"golang.org/x/time/rate"
 	"net"
 	"os"
 	"os/exec"
@@ -39,7 +38,9 @@ import (
 	"sync/atomic"
 	"time"
 
-	v1 "k8s.io/api/core/v1"
+	"golang.org/x/time/rate"
+
+	"k8s.io/api/core/v1"
 	discovery "k8s.io/api/discovery/v1"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/sets"