sync: update go.mod

[1.17] Update to json-patch 4.9.0

Kubernetes-commit: 47cb66239b5622419406e41d46c1724ca2b66700

Godeps/Godeps.json

@@ -8,23 +8,63 @@
 	"Deps": [
 		{
 			"ImportPath": "cloud.google.com/go",
-			"Rev": "v0.34.0"
+			"Rev": "v0.38.0"
 		},
 		{
-			"ImportPath": "github.com/Azure/go-autorest",
-			"Rev": "v11.1.2"
+			"ImportPath": "github.com/Azure/go-autorest/autorest",
+			"Rev": "v0.9.0"
+		},
+		{
+			"ImportPath": "github.com/Azure/go-autorest/autorest/adal",
+			"Rev": "v0.5.0"
+		},
+		{
+			"ImportPath": "github.com/Azure/go-autorest/autorest/date",
+			"Rev": "v0.1.0"
+		},
+		{
+			"ImportPath": "github.com/Azure/go-autorest/autorest/mocks",
+			"Rev": "v0.2.0"
+		},
+		{
+			"ImportPath": "github.com/Azure/go-autorest/logger",
+			"Rev": "v0.1.0"
+		},
+		{
+			"ImportPath": "github.com/Azure/go-autorest/tracing",
+			"Rev": "v0.5.0"
+		},
+		{
+			"ImportPath": "github.com/BurntSushi/toml",
+			"Rev": "v0.3.1"
 		},
 		{
 			"ImportPath": "github.com/BurntSushi/xgb",
 			"Rev": "27f122750802"
 		},
+		{
+			"ImportPath": "github.com/NYTimes/gziphandler",
+			"Rev": "56545f4a5d46"
+		},
+		{
+			"ImportPath": "github.com/PuerkitoBio/purell",
+			"Rev": "v1.1.1"
+		},
+		{
+			"ImportPath": "github.com/PuerkitoBio/urlesc",
+			"Rev": "de5bf2ad4578"
+		},
+		{
+			"ImportPath": "github.com/client9/misspell",
+			"Rev": "v0.3.4"
+		},
 		{
 			"ImportPath": "github.com/davecgh/go-spew",
 			"Rev": "v1.1.1"
 		},
 		{
 			"ImportPath": "github.com/dgrijalva/jwt-go",
-			"Rev": "01aeca54ebda"
+			"Rev": "v3.2.0"
 		},
 		{
 			"ImportPath": "github.com/docker/spdystream",
@@ -34,29 +74,65 @@
 			"ImportPath": "github.com/elazarl/goproxy",
 			"Rev": "c4fc26588b6e"
 		},
+		{
+			"ImportPath": "github.com/emicklei/go-restful",
+			"Rev": "v2.9.5"
+		},
 		{
 			"ImportPath": "github.com/evanphx/json-patch",
-			"Rev": "5858425f7550"
+			"Rev": "v4.9.0"
 		},
 		{
 			"ImportPath": "github.com/fsnotify/fsnotify",
 			"Rev": "v1.4.7"
 		},
+		{
+			"ImportPath": "github.com/ghodss/yaml",
+			"Rev": "73d445a93680"
+		},
+		{
+			"ImportPath": "github.com/go-logr/logr",
+			"Rev": "v0.1.0"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/jsonpointer",
+			"Rev": "v0.19.3"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/jsonreference",
+			"Rev": "v0.19.3"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/spec",
+			"Rev": "v0.19.3"
+		},
+		{
+			"ImportPath": "github.com/go-openapi/swag",
+			"Rev": "v0.19.5"
+		},
 		{
 			"ImportPath": "github.com/gogo/protobuf",
-			"Rev": "342cbe0a0415"
+			"Rev": "65acae22fc9d"
+		},
+		{
+			"ImportPath": "github.com/golang/glog",
+			"Rev": "23def4e6c14b"
 		},
 		{
 			"ImportPath": "github.com/golang/groupcache",
 			"Rev": "02826c3e7903"
 		},
 		{
-			"ImportPath": "github.com/golang/protobuf",
+			"ImportPath": "github.com/golang/mock",
 			"Rev": "v1.2.0"
 		},
+		{
+			"ImportPath": "github.com/golang/protobuf",
+			"Rev": "v1.3.2"
+		},
 		{
 			"ImportPath": "github.com/google/btree",
-			"Rev": "7d79101e329e"
+			"Rev": "v1.0.0"
 		},
 		{
 			"ImportPath": "github.com/google/go-cmp",
@@ -64,11 +140,23 @@
 		},
 		{
 			"ImportPath": "github.com/google/gofuzz",
-			"Rev": "24818f796faf"
+			"Rev": "v1.0.0"
+		},
+		{
+			"ImportPath": "github.com/google/martian",
+			"Rev": "v2.1.0"
+		},
+		{
+			"ImportPath": "github.com/google/pprof",
+			"Rev": "3ea8567a2e57"
 		},
 		{
 			"ImportPath": "github.com/google/uuid",
-			"Rev": "v1.0.0"
+			"Rev": "v1.1.1"
+		},
+		{
+			"ImportPath": "github.com/googleapis/gax-go/v2",
+			"Rev": "v2.0.4"
 		},
 		{
 			"ImportPath": "github.com/googleapis/gnostic",
@@ -76,15 +164,15 @@
 		},
 		{
 			"ImportPath": "github.com/gophercloud/gophercloud",
-			"Rev": "c818fa66e4c8"
+			"Rev": "v0.1.0"
 		},
 		{
 			"ImportPath": "github.com/gregjones/httpcache",
-			"Rev": "787624de3eb7"
+			"Rev": "9cad4c3443a7"
 		},
 		{
 			"ImportPath": "github.com/hashicorp/golang-lru",
-			"Rev": "v0.5.0"
+			"Rev": "v0.5.1"
 		},
 		{
 			"ImportPath": "github.com/hpcloud/tail",
@@ -96,7 +184,35 @@
 		},
 		{
 			"ImportPath": "github.com/json-iterator/go",
-			"Rev": "ab8a2e0c74be"
+			"Rev": "v1.1.8"
+		},
+		{
+			"ImportPath": "github.com/jstemmer/go-junit-report",
+			"Rev": "af01ea7f8024"
+		},
+		{
+			"ImportPath": "github.com/kisielk/errcheck",
+			"Rev": "v1.2.0"
+		},
+		{
+			"ImportPath": "github.com/kisielk/gotool",
+			"Rev": "v1.0.0"
+		},
+		{
+			"ImportPath": "github.com/kr/pretty",
+			"Rev": "v0.1.0"
+		},
+		{
+			"ImportPath": "github.com/kr/pty",
+			"Rev": "v1.1.5"
+		},
+		{
+			"ImportPath": "github.com/kr/text",
+			"Rev": "v0.1.0"
+		},
+		{
+			"ImportPath": "github.com/mailru/easyjson",
+			"Rev": "v0.7.0"
 		},
 		{
 			"ImportPath": "github.com/modern-go/concurrent",
@@ -106,22 +222,30 @@
 			"ImportPath": "github.com/modern-go/reflect2",
 			"Rev": "v1.0.1"
 		},
+		{
+			"ImportPath": "github.com/munnerz/goautoneg",
+			"Rev": "a547fc61f48d"
+		},
 		{
 			"ImportPath": "github.com/mxk/go-flowrate",
 			"Rev": "cca7078d478f"
 		},
 		{
 			"ImportPath": "github.com/onsi/ginkgo",
-			"Rev": "v1.6.0"
+			"Rev": "v1.10.1"
 		},
 		{
 			"ImportPath": "github.com/onsi/gomega",
-			"Rev": "5533ce8a0da3"
+			"Rev": "v1.7.0"
 		},
 		{
 			"ImportPath": "github.com/peterbourgon/diskv",
 			"Rev": "v2.0.1"
 		},
+		{
+			"ImportPath": "github.com/pkg/errors",
+			"Rev": "v0.8.1"
+		},
 		{
 			"ImportPath": "github.com/pmezard/go-difflib",
 			"Rev": "v1.0.0"
@@ -131,16 +255,28 @@
 			"Rev": "52369c62f446"
 		},
 		{
-			"ImportPath": "github.com/spf13/pflag",
-			"Rev": "v1.0.1"
-		},
-		{
-			"ImportPath": "github.com/stretchr/testify",
+			"ImportPath": "github.com/spf13/afero",
 			"Rev": "v1.2.2"
 		},
+		{
+			"ImportPath": "github.com/spf13/pflag",
+			"Rev": "v1.0.5"
+		},
+		{
+			"ImportPath": "github.com/stretchr/objx",
+			"Rev": "v0.2.0"
+		},
+		{
+			"ImportPath": "github.com/stretchr/testify",
+			"Rev": "v1.4.0"
+		},
+		{
+			"ImportPath": "go.opencensus.io",
+			"Rev": "v0.21.0"
+		},
 		{
 			"ImportPath": "golang.org/x/crypto",
-			"Rev": "e84da0312774"
+			"Rev": "bac4c82f6975"
 		},
 		{
 			"ImportPath": "golang.org/x/exp",
@@ -150,37 +286,45 @@
 			"ImportPath": "golang.org/x/image",
 			"Rev": "0694c2d4d067"
 		},
+		{
+			"ImportPath": "golang.org/x/lint",
+			"Rev": "5614ed5bae6f"
+		},
 		{
 			"ImportPath": "golang.org/x/mobile",
 			"Rev": "d3739f865fa6"
 		},
 		{
 			"ImportPath": "golang.org/x/net",
-			"Rev": "cdfb69ac37fc"
+			"Rev": "13f9640d40b9"
 		},
 		{
 			"ImportPath": "golang.org/x/oauth2",
-			"Rev": "9f3314589c9a"
+			"Rev": "0f29369cfe45"
 		},
 		{
 			"ImportPath": "golang.org/x/sync",
-			"Rev": "42b317875d0f"
+			"Rev": "112230192c58"
 		},
 		{
 			"ImportPath": "golang.org/x/sys",
-			"Rev": "3b5209105503"
+			"Rev": "fde4db37ae7a"
 		},
 		{
 			"ImportPath": "golang.org/x/text",
-			"Rev": "e6919f6577db"
+			"Rev": "v0.3.2"
 		},
 		{
 			"ImportPath": "golang.org/x/time",
-			"Rev": "f51c12702a4d"
+			"Rev": "9d24e82272b4"
 		},
 		{
 			"ImportPath": "golang.org/x/tools",
-			"Rev": "aa82965741a9"
+			"Rev": "65e3620a7ae7"
+		},
+		{
+			"ImportPath": "golang.org/x/xerrors",
+			"Rev": "a985d3407aa7"
 		},
 		{
 			"ImportPath": "gonum.org/v1/gonum",
@@ -190,13 +334,25 @@
 			"ImportPath": "gonum.org/v1/netlib",
 			"Rev": "76723241ea4e"
 		},
+		{
+			"ImportPath": "google.golang.org/api",
+			"Rev": "v0.4.0"
+		},
 		{
 			"ImportPath": "google.golang.org/appengine",
 			"Rev": "v1.5.0"
 		},
+		{
+			"ImportPath": "google.golang.org/genproto",
+			"Rev": "e7d98fc518a7"
+		},
+		{
+			"ImportPath": "google.golang.org/grpc",
+			"Rev": "v1.19.0"
+		},
 		{
 			"ImportPath": "gopkg.in/check.v1",
-			"Rev": "20d25e280405"
+			"Rev": "788fd7840127"
 		},
 		{
 			"ImportPath": "gopkg.in/fsnotify.v1",
@@ -204,7 +360,7 @@
 		},
 		{
 			"ImportPath": "gopkg.in/inf.v0",
-			"Rev": "v0.9.0"
+			"Rev": "v0.9.1"
 		},
 		{
 			"ImportPath": "gopkg.in/tomb.v1",
@@ -212,39 +368,43 @@
 		},
 		{
 			"ImportPath": "gopkg.in/yaml.v2",
-			"Rev": "v2.2.4"
+			"Rev": "v2.2.8"
+		},
+		{
+			"ImportPath": "honnef.co/go/tools",
+			"Rev": "3f1c8253044a"
 		},
 		{
 			"ImportPath": "k8s.io/api",
-			"Rev": "v0.15.8"
+			"Rev": "f4b723619c71"
 		},
 		{
 			"ImportPath": "k8s.io/apimachinery",
-			"Rev": "v0.15.8"
+			"Rev": "e01b6f647e0d"
 		},
 		{
 			"ImportPath": "k8s.io/client-go",
-			"Rev": "v0.15.8"
+			"Rev": "59ba4f9bb573"
 		},
 		{
 			"ImportPath": "k8s.io/code-generator",
-			"Rev": "v0.15.8"
+			"Rev": "9380d7be9863"
 		},
 		{
 			"ImportPath": "k8s.io/gengo",
-			"Rev": "f8a0810f38af"
+			"Rev": "26a664648505"
 		},
 		{
 			"ImportPath": "k8s.io/klog",
-			"Rev": "v0.3.1"
+			"Rev": "v1.0.0"
 		},
 		{
 			"ImportPath": "k8s.io/kube-openapi",
-			"Rev": "b3a7cee44a30"
+			"Rev": "bcb3869e6f29"
 		},
 		{
 			"ImportPath": "k8s.io/utils",
-			"Rev": "c2654d5206da"
+			"Rev": "e782cd3c129f"
 		},
 		{
 			"ImportPath": "modernc.org/cc",
@@ -266,6 +426,10 @@
 			"ImportPath": "modernc.org/xc",
 			"Rev": "v1.0.0"
 		},
+		{
+			"ImportPath": "sigs.k8s.io/structured-merge-diff/v2",
+			"Rev": "v2.0.1"
+		},
 		{
 			"ImportPath": "sigs.k8s.io/yaml",
 			"Rev": "v1.1.0"

OWNERS

@@ -4,7 +4,6 @@ approvers:
 - sttts
 - munnerz
 reviewers:
-- gregory-m
 - sttts
 - munnerz
 - nikhita

README.md

@@ -31,6 +31,47 @@ The sample controller uses [client-go library](https://github.com/kubernetes/cli
 The details of interaction points of the sample controller with various mechanisms from this library are
 explained [here](docs/controller-client-go.md).
 
+## Fetch sample-controller and its dependencies
+
+Like the rest of Kubernetes, sample-controller has used
+[godep](https://github.com/tools/godep) and `$GOPATH` for years and is
+now adopting go 1.11 modules.  There are thus two alternative ways to
+go about fetching this demo and its dependencies.
+
+### Fetch with godep
+
+When NOT using go 1.11 modules, you can use the following commands.
+
+```sh
+go get -d k8s.io/sample-controller
+cd $GOPATH/src/k8s.io/sample-controller
+godep restore
+```
+
+### When using go 1.11 modules
+
+When using go 1.11 modules (`GO111MODULE=on`), issue the following
+commands --- starting in whatever working directory you like.
+
+```sh
+git clone https://github.com/kubernetes/sample-controller.git
+cd sample-controller
+```
+
+Note, however, that if you intend to
+[generate code](#changes-to-the-types) then you will also need the
+code-generator repo to exist in an old-style location.  One easy way
+to do this is to use the command `go mod vendor` to create and
+populate the `vendor` directory.
+
+### A Note on kubernetes/kubernetes
+
+If you are developing Kubernetes according to
+https://github.com/kubernetes/community/blob/master/contributors/guide/github-workflow.md
+then you already have a copy of this demo in
+`kubernetes/staging/src/k8s.io/sample-controller` and its dependencies
+--- including the code generator --- are in usable locations
+(valid for all Go versions).
 
 ## Purpose
 
@@ -42,8 +83,6 @@ This is an example of how to build a kube-like controller with a single type.
 
 ```sh
 # assumes you have a working kubeconfig, not required if operating in-cluster
-go get k8s.io/sample-controller
-cd $GOPATH/src/k8s.io/sample-controller
 go build -o sample-controller .
 ./sample-controller -kubeconfig=$HOME/.kube/config
 
@@ -120,7 +159,7 @@ The CRD in [`crd-status-subresource.yaml`](./artifacts/examples/crd-status-subre
 for custom resources.
 This means that [`UpdateStatus`](./controller.go#L330) can be used by the controller to update only the status part of the custom resource.
 
-To understand why only the status part of the custom resource should be updated, please refer to the [Kubernetes API conventions](https://git.k8s.io/community/contributors/devel/api-conventions.md#spec-and-status).
+To understand why only the status part of the custom resource should be updated, please refer to the [Kubernetes API conventions](https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status).
 
 In the above steps, use `crd-status-subresource.yaml` to create the CRD:
 

SECURITY_CONTACTS

@@ -11,7 +11,7 @@
 # INSTRUCTIONS AT https://kubernetes.io/security/
 
 cjcullen
-jessfraz
+joelsmith
 liggitt
 philips
 tallclair

controller.go

@@ -284,7 +284,7 @@ func (c *Controller) syncHandler(key string) error {
 	}
 
 	// If the Deployment is not controlled by this Foo resource, we should log
-	// a warning to the event recorder and ret
+	// a warning to the event recorder and return error msg.
 	if !metav1.IsControlledBy(deployment, foo) {
 		msg := fmt.Sprintf(MessageResourceExists, deployment.Name)
 		c.recorder.Event(foo, corev1.EventTypeWarning, ErrResourceExists, msg)

controller_test.go

@@ -175,33 +175,36 @@ func checkAction(expected, actual core.Action, t *testing.T) {
 	}
 
 	switch a := actual.(type) {
-	case core.CreateAction:
-		e, _ := expected.(core.CreateAction)
+	case core.CreateActionImpl:
+		e, _ := expected.(core.CreateActionImpl)
 		expObject := e.GetObject()
 		object := a.GetObject()
 
 		if !reflect.DeepEqual(expObject, object) {
 			t.Errorf("Action %s %s has wrong object\nDiff:\n %s",
-				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintDiff(expObject, object))
+				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintSideBySide(expObject, object))
 		}
-	case core.UpdateAction:
-		e, _ := expected.(core.UpdateAction)
+	case core.UpdateActionImpl:
+		e, _ := expected.(core.UpdateActionImpl)
 		expObject := e.GetObject()
 		object := a.GetObject()
 
 		if !reflect.DeepEqual(expObject, object) {
 			t.Errorf("Action %s %s has wrong object\nDiff:\n %s",
-				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintDiff(expObject, object))
+				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintSideBySide(expObject, object))
 		}
-	case core.PatchAction:
-		e, _ := expected.(core.PatchAction)
+	case core.PatchActionImpl:
+		e, _ := expected.(core.PatchActionImpl)
 		expPatch := e.GetPatch()
 		patch := a.GetPatch()
 
 		if !reflect.DeepEqual(expPatch, patch) {
 			t.Errorf("Action %s %s has wrong patch\nDiff:\n %s",
-				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintDiff(expPatch, patch))
+				a.GetVerb(), a.GetResource().Resource, diff.ObjectGoPrintSideBySide(expPatch, patch))
 		}
+	default:
+		t.Errorf("Uncaptured Action %s %s, you should explicitly add a case to capture it",
+			actual.GetVerb(), actual.GetResource().Resource)
 	}
 }
 

go.mod

@@ -5,19 +5,18 @@ module k8s.io/sample-controller
 go 1.12
 
 require (
-	k8s.io/api v0.15.8
-	k8s.io/apimachinery v0.15.8
-	k8s.io/client-go v0.15.8
-	k8s.io/code-generator v0.15.8
-	k8s.io/klog v0.3.1
+	k8s.io/api v0.0.0-20200903132056-f4b723619c71
+	k8s.io/apimachinery v0.0.0-20200903131703-e01b6f647e0d
+	k8s.io/client-go v0.0.0-20200903132615-59ba4f9bb573
+	k8s.io/code-generator v0.0.0-20200708122711-9380d7be9863
+	k8s.io/klog v1.0.0
 )
 
 replace (
-	golang.org/x/sync => golang.org/x/sync v0.0.0-20181108010431-42b317875d0f
-	golang.org/x/sys => golang.org/x/sys v0.0.0-20190209173611-3b5209105503
-	golang.org/x/tools => golang.org/x/tools v0.0.0-20190313210603-aa82965741a9
-	k8s.io/api => k8s.io/api v0.15.8
-	k8s.io/apimachinery => k8s.io/apimachinery v0.15.8
-	k8s.io/client-go => k8s.io/client-go v0.15.8
-	k8s.io/code-generator => k8s.io/code-generator v0.15.8
+	golang.org/x/sys => golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a // pinned to release-branch.go1.13
+	golang.org/x/tools => golang.org/x/tools v0.0.0-20190821162956-65e3620a7ae7 // pinned to release-branch.go1.13
+	k8s.io/api => k8s.io/api v0.0.0-20200903132056-f4b723619c71
+	k8s.io/apimachinery => k8s.io/apimachinery v0.0.0-20200903131703-e01b6f647e0d
+	k8s.io/client-go => k8s.io/client-go v0.0.0-20200903132615-59ba4f9bb573
+	k8s.io/code-generator => k8s.io/code-generator v0.0.0-20200708122711-9380d7be9863
 )

go.sum

@@ -1,117 +1,232 @@
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hack/update-codegen.sh

@@ -25,7 +25,7 @@ CODEGEN_PKG=${CODEGEN_PKG:-$(cd "${SCRIPT_ROOT}"; ls -d -1 ./vendor/k8s.io/code-
 # --output-base    because this script should also be able to run inside the vendor dir of
 #                  k8s.io/kubernetes. The output-base is needed for the generators to output into the vendor dir
 #                  instead of the $GOPATH directly. For normal projects this can be dropped.
-"${CODEGEN_PKG}"/generate-groups.sh "deepcopy,client,informer,lister" \
+bash "${CODEGEN_PKG}"/generate-groups.sh "deepcopy,client,informer,lister" \
   k8s.io/sample-controller/pkg/generated k8s.io/sample-controller/pkg/apis \
   samplecontroller:v1alpha1 \
   --output-base "$(dirname "${BASH_SOURCE[0]}")/../../.." \

main.go

@@ -38,6 +38,7 @@ var (
 )
 
 func main() {
+	klog.InitFlags(nil)
 	flag.Parse()
 
 	// set up signals so we handle the first shutdown signal gracefully

pkg/apis/samplecontroller/v1alpha1/doc.go

@@ -18,4 +18,4 @@ limitations under the License.
 // +groupName=samplecontroller.k8s.io
 
 // Package v1alpha1 is the v1alpha1 version of the API.
-package v1alpha1
+package v1alpha1 // import "k8s.io/sample-controller/pkg/apis/samplecontroller/v1alpha1"

pkg/generated/clientset/versioned/clientset.go

@@ -19,6 +19,8 @@ limitations under the License.
 package versioned
 
 import (
+	"fmt"
+
 	discovery "k8s.io/client-go/discovery"
 	rest "k8s.io/client-go/rest"
 	flowcontrol "k8s.io/client-go/util/flowcontrol"
@@ -51,9 +53,14 @@ func (c *Clientset) Discovery() discovery.DiscoveryInterface {
 }
 
 // NewForConfig creates a new Clientset for the given config.
+// If config's RateLimiter is not set and QPS and Burst are acceptable,
+// NewForConfig will generate a rate-limiter in configShallowCopy.
 func NewForConfig(c *rest.Config) (*Clientset, error) {
 	configShallowCopy := *c
 	if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
+		if configShallowCopy.Burst <= 0 {
+			return nil, fmt.Errorf("Burst is required to be greater than 0 when RateLimiter is not set and QPS is set to greater than 0")
+		}
 		configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
 	}
 	var cs Clientset