Replace godep with dep

vendor/k8s.io/kubernetes/test/integration/federation/framework/BUILD

@@ -0,0 +1,48 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "api.go",
+        "controller.go",
+        "crudtester.go",
+        "federation.go",
+        "util.go",
+    ],
+    deps = [
+        "//federation/apis/federation/v1beta1:go_default_library",
+        "//federation/client/clientset_generated/federation_clientset:go_default_library",
+        "//federation/cmd/federation-apiserver/app:go_default_library",
+        "//federation/cmd/federation-apiserver/app/options:go_default_library",
+        "//federation/pkg/federatedtypes:go_default_library",
+        "//federation/pkg/federatedtypes/crudtester:go_default_library",
+        "//federation/pkg/federation-controller/cluster:go_default_library",
+        "//federation/pkg/federation-controller/sync:go_default_library",
+        "//pkg/master:go_default_library",
+        "//test/e2e_node/services:go_default_library",
+        "//test/integration/framework:go_default_library",
+        "//vendor/github.com/pborman/uuid:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/wait:go_default_library",
+        "//vendor/k8s.io/client-go/kubernetes:go_default_library",
+        "//vendor/k8s.io/client-go/rest:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/test/integration/federation/framework/api.go

@@ -0,0 +1,133 @@
+/*
+Copyright 2017 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 framework
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/pborman/uuid"
+
+	"k8s.io/apimachinery/pkg/util/wait"
+	restclient "k8s.io/client-go/rest"
+	federationclientset "k8s.io/kubernetes/federation/client/clientset_generated/federation_clientset"
+	"k8s.io/kubernetes/federation/cmd/federation-apiserver/app"
+	"k8s.io/kubernetes/federation/cmd/federation-apiserver/app/options"
+	"k8s.io/kubernetes/test/integration/framework"
+)
+
+const apiNoun = "federation apiserver"
+
+// GetRunOptions returns the default run options that can be used to run a test federation apiserver.
+func GetRunOptions() *options.ServerRunOptions {
+	r := options.NewServerRunOptions()
+	r.Etcd.StorageConfig.ServerList = []string{framework.GetEtcdURL()}
+	// Use a unique prefix to ensure isolation from other tests using the same etcd instance
+	r.Etcd.StorageConfig.Prefix = uuid.New()
+	// Disable secure serving
+	r.SecureServing.BindPort = 0
+	return r
+}
+
+// FederationAPIFixture manages a federation api server
+type FederationAPIFixture struct {
+	Host     string
+	stopChan chan struct{}
+}
+
+// SetUp runs federation apiserver with default run options.
+func (f *FederationAPIFixture) SetUp(t *testing.T) {
+	f.SetUpWithRunOptions(t, GetRunOptions())
+}
+
+// SetUpWithRunOptions runs federation apiserver with the given run options.
+// Uses default run options if runOptions is nil.
+func (f *FederationAPIFixture) SetUpWithRunOptions(t *testing.T, runOptions *options.ServerRunOptions) {
+	if f.stopChan != nil {
+		t.Fatal("SetUp() already called")
+	}
+	defer TearDownOnPanic(t, f)
+
+	f.stopChan = make(chan struct{})
+
+	err := startServer(t, runOptions, f.stopChan)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	f.Host = fmt.Sprintf("http://%s:%d", runOptions.InsecureServing.BindAddress, runOptions.InsecureServing.BindPort)
+
+	err = waitForServer(t, f.Host)
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func (f *FederationAPIFixture) TearDown(t *testing.T) {
+	if f.stopChan != nil {
+		close(f.stopChan)
+		f.stopChan = nil
+	}
+}
+
+func (f *FederationAPIFixture) NewConfig() *restclient.Config {
+	return &restclient.Config{Host: f.Host}
+}
+
+func (f *FederationAPIFixture) NewClient(userAgent string) federationclientset.Interface {
+	config := f.NewConfig()
+	restclient.AddUserAgent(config, userAgent)
+	return federationclientset.NewForConfigOrDie(config)
+}
+
+func startServer(t *testing.T, runOptions *options.ServerRunOptions, stopChan <-chan struct{}) error {
+	err := wait.PollImmediate(DefaultWaitInterval, wait.ForeverTestTimeout, func() (bool, error) {
+		port, err := framework.FindFreeLocalPort()
+		if err != nil {
+			t.Logf("Error allocating an ephemeral port: %v", err)
+			return false, nil
+		}
+
+		runOptions.InsecureServing.BindPort = port
+		err = app.NonBlockingRun(runOptions, stopChan)
+		if err != nil {
+			t.Logf("Error starting the %s: %v", apiNoun, err)
+			return false, nil
+		}
+		return true, nil
+	})
+	if err != nil {
+		return fmt.Errorf("Timed out waiting for the %s: %v", apiNoun, err)
+	}
+	return nil
+}
+
+func waitForServer(t *testing.T, host string) error {
+	err := wait.PollImmediate(DefaultWaitInterval, wait.ForeverTestTimeout, func() (bool, error) {
+		_, err := http.Get(host)
+		if err != nil {
+			t.Logf("Error when trying to contact the API: %v", err)
+			return false, nil
+		}
+		return true, nil
+	})
+	if err != nil {
+		return fmt.Errorf("Timed out waiting for the %s: %v", apiNoun, err)
+	}
+	return nil
+}

vendor/k8s.io/kubernetes/test/integration/federation/framework/controller.go

@@ -0,0 +1,43 @@
+/*
+Copyright 2017 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 framework
+
+import (
+	"testing"
+
+	restclient "k8s.io/client-go/rest"
+	"k8s.io/kubernetes/federation/pkg/federatedtypes"
+	synccontroller "k8s.io/kubernetes/federation/pkg/federation-controller/sync"
+)
+
+// ControllerFixture manages a federation controller for testing.
+type ControllerFixture struct {
+	stopChan chan struct{}
+}
+
+// NewControllerFixture initializes a new controller fixture
+func NewControllerFixture(t *testing.T, kind string, adapterFactory federatedtypes.AdapterFactory, config *restclient.Config) *ControllerFixture {
+	f := &ControllerFixture{
+		stopChan: make(chan struct{}),
+	}
+	synccontroller.StartFederationSyncController(kind, adapterFactory, config, f.stopChan, true, nil)
+	return f
+}
+
+func (f *ControllerFixture) TearDown(t *testing.T) {
+	close(f.stopChan)
+}

vendor/k8s.io/kubernetes/test/integration/federation/framework/crudtester.go

@@ -0,0 +1,47 @@
+/*
+Copyright 2017 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 framework
+
+import (
+	"testing"
+
+	"k8s.io/apimachinery/pkg/util/wait"
+	clientset "k8s.io/client-go/kubernetes"
+	"k8s.io/kubernetes/federation/pkg/federatedtypes"
+	"k8s.io/kubernetes/federation/pkg/federatedtypes/crudtester"
+)
+
+type IntegrationLogger struct {
+	t *testing.T
+}
+
+func (l *IntegrationLogger) Logf(format string, args ...interface{}) {
+	l.t.Logf(format, args...)
+}
+
+func (l *IntegrationLogger) Fatalf(format string, args ...interface{}) {
+	l.t.Fatalf(format, args...)
+}
+
+func (l *IntegrationLogger) Fatal(msg string) {
+	l.t.Fatal(msg)
+}
+
+func NewFederatedTypeCRUDTester(t *testing.T, adapter federatedtypes.FederatedTypeAdapter, clusterClients []clientset.Interface) *crudtester.FederatedTypeCRUDTester {
+	logger := &IntegrationLogger{t}
+	return crudtester.NewFederatedTypeCRUDTester(logger, adapter, clusterClients, DefaultWaitInterval, wait.ForeverTestTimeout)
+}

vendor/k8s.io/kubernetes/test/integration/federation/framework/federation.go

@@ -0,0 +1,141 @@
+/*
+Copyright 2017 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 framework
+
+import (
+	"fmt"
+	"testing"
+	"time"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	clientset "k8s.io/client-go/kubernetes"
+	federationapi "k8s.io/kubernetes/federation/apis/federation/v1beta1"
+	federationclientset "k8s.io/kubernetes/federation/client/clientset_generated/federation_clientset"
+	clustercontroller "k8s.io/kubernetes/federation/pkg/federation-controller/cluster"
+	"k8s.io/kubernetes/pkg/master"
+	"k8s.io/kubernetes/test/e2e_node/services"
+	"k8s.io/kubernetes/test/integration/framework"
+)
+
+type MemberCluster struct {
+	CloseFn             framework.CloseFunc
+	Config              *master.Config
+	Client              clientset.Interface
+	Host                string
+	namespaceController *services.NamespaceController
+}
+
+// FederationFixture manages a federation api server and a set of member clusters
+type FederationFixture struct {
+	APIFixture          *FederationAPIFixture
+	DesiredClusterCount int
+	Clusters            []*MemberCluster
+
+	ClusterClients    []clientset.Interface
+	ClusterController *clustercontroller.ClusterController
+	fedClient         federationclientset.Interface
+	stopChan          chan struct{}
+}
+
+func (f *FederationFixture) SetUp(t *testing.T) {
+	if f.APIFixture != nil {
+		t.Fatal("Fixture already started")
+	}
+	if f.DesiredClusterCount < 1 {
+		f.DesiredClusterCount = 1
+	}
+	defer TearDownOnPanic(t, f)
+
+	t.Logf("Starting a federation of %d clusters", f.DesiredClusterCount)
+
+	f.APIFixture = &FederationAPIFixture{}
+	runOptions := GetRunOptions()
+	// Enable all apis features for test.
+	runOptions.APIEnablement.RuntimeConfig.Set("api/all=true")
+	f.APIFixture.SetUpWithRunOptions(t, runOptions)
+
+	f.stopChan = make(chan struct{})
+	monitorPeriod := 1 * time.Second
+	clustercontroller.StartClusterController(f.APIFixture.NewConfig(), f.stopChan, monitorPeriod)
+
+	f.fedClient = f.APIFixture.NewClient("federation-fixture")
+	for i := 0; i < f.DesiredClusterCount; i++ {
+		f.StartCluster(t)
+	}
+}
+
+func (f *FederationFixture) StartCluster(t *testing.T) {
+	config := framework.NewMasterConfig()
+	_, _, closeFn := framework.RunAMaster(config)
+	host := config.GenericConfig.LoopbackClientConfig.Host
+
+	clusterClient := clientset.NewForConfigOrDie(config.GenericConfig.LoopbackClientConfig)
+	f.ClusterClients = append(f.ClusterClients, clusterClient)
+	memberCluster := &MemberCluster{
+		CloseFn:             closeFn,
+		Config:              config,
+		Client:              clusterClient,
+		Host:                host,
+		namespaceController: services.NewNamespaceController(host),
+	}
+	f.Clusters = append(f.Clusters, memberCluster)
+	err := memberCluster.namespaceController.Start()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	clusterId := len(f.ClusterClients)
+
+	t.Logf("Federated cluster %d serving on %s", clusterId, host)
+
+	cluster := &federationapi.Cluster{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:   fmt.Sprintf("cluster-%d", clusterId),
+			Labels: map[string]string{"cluster": fmt.Sprintf("%d", clusterId)},
+		},
+		Spec: federationapi.ClusterSpec{
+			ServerAddressByClientCIDRs: []federationapi.ServerAddressByClientCIDR{
+				{
+					ClientCIDR:    "0.0.0.0/0",
+					ServerAddress: host,
+				},
+			},
+			// Use insecure access
+			SecretRef: nil,
+		},
+	}
+	f.fedClient.FederationV1beta1().Clusters().Create(cluster)
+}
+
+func (f *FederationFixture) TearDown(t *testing.T) {
+	if f.stopChan != nil {
+		close(f.stopChan)
+		f.stopChan = nil
+	}
+	for _, cluster := range f.Clusters {
+		// Need to close controllers with active connections to the
+		// cluster api before stopping the api or the connections will
+		// hang until tcp timeout.
+		cluster.namespaceController.Stop()
+		cluster.CloseFn()
+	}
+	f.Clusters = nil
+	if f.APIFixture != nil {
+		f.APIFixture.TearDown(t)
+		f.APIFixture = nil
+	}
+}

vendor/k8s.io/kubernetes/test/integration/federation/framework/util.go

@@ -0,0 +1,40 @@
+/*
+Copyright 2017 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 framework
+
+import (
+	"testing"
+	"time"
+)
+
+const (
+	DefaultWaitInterval = 50 * time.Millisecond
+)
+
+// SetUp is likely to be fixture-specific, but TearDown needs to be
+// consistent to enable TearDownOnPanic.
+type TestFixture interface {
+	TearDown(t *testing.T)
+}
+
+// TearDownOnPanic can be used to ensure cleanup on setup failure.
+func TearDownOnPanic(t *testing.T, f TestFixture) {
+	if r := recover(); r != nil {
+		f.TearDown(t)
+		panic(r)
+	}
+}