Update dependencies to K8s 1.8

vendor/k8s.io/kubernetes/pkg/kubelet/apis/BUILD

@@ -1,7 +1,5 @@
 package(default_visibility = ["//visibility:public"])
 
-licenses(["notice"])
-
 load(
     "@io_bazel_rules_go//go:def.bzl",
     "go_library",
@@ -13,7 +11,6 @@ go_library(
         "well_known_annotations.go",
         "well_known_labels.go",
     ],
-    tags = ["automanaged"],
 )
 
 filegroup(
@@ -28,6 +25,8 @@ filegroup(
     srcs = [
         ":package-srcs",
         "//pkg/kubelet/apis/cri:all-srcs",
+        "//pkg/kubelet/apis/deviceplugin/v1alpha1:all-srcs",
+        "//pkg/kubelet/apis/kubeletconfig:all-srcs",
         "//pkg/kubelet/apis/stats/v1alpha1:all-srcs",
     ],
     tags = ["automanaged"],

vendor/k8s.io/kubernetes/pkg/kubelet/apis/well_known_labels.go

@@ -17,9 +17,10 @@ limitations under the License.
 package apis
 
 const (
-	LabelHostname          = "kubernetes.io/hostname"
-	LabelZoneFailureDomain = "failure-domain.beta.kubernetes.io/zone"
-	LabelZoneRegion        = "failure-domain.beta.kubernetes.io/region"
+	LabelHostname           = "kubernetes.io/hostname"
+	LabelZoneFailureDomain  = "failure-domain.beta.kubernetes.io/zone"
+	LabelMultiZoneDelimiter = "__"
+	LabelZoneRegion         = "failure-domain.beta.kubernetes.io/region"
 
 	LabelInstanceType = "beta.kubernetes.io/instance-type"
 

vendor/k8s.io/kubernetes/pkg/kubelet/types/BUILD

@@ -0,0 +1,53 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "constants.go",
+        "doc.go",
+        "labels.go",
+        "pod_update.go",
+        "types.go",
+    ],
+    deps = [
+        "//pkg/api:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+    ],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = [
+        "labels_test.go",
+        "pod_update_test.go",
+        "types_test.go",
+    ],
+    library = ":go_default_library",
+    deps = [
+        "//vendor/github.com/stretchr/testify/assert:go_default_library",
+        "//vendor/github.com/stretchr/testify/require:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1: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/pkg/kubelet/types/constants.go

@@ -0,0 +1,27 @@
+/*
+Copyright 2015 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 types
+
+const (
+	// system default DNS resolver configuration
+	ResolvConfDefault = "/etc/resolv.conf"
+
+	// different container runtimes
+	DockerContainerRuntime = "docker"
+	RktContainerRuntime    = "rkt"
+	RemoteContainerRuntime = "remote"
+)

vendor/k8s.io/kubernetes/pkg/kubelet/types/doc.go

@@ -0,0 +1,18 @@
+/*
+Copyright 2015 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.
+*/
+
+// Common types in the Kubelet.
+package types

vendor/k8s.io/kubernetes/pkg/kubelet/types/labels.go

@@ -0,0 +1,40 @@
+/*
+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 types
+
+const (
+	KubernetesPodNameLabel       = "io.kubernetes.pod.name"
+	KubernetesPodNamespaceLabel  = "io.kubernetes.pod.namespace"
+	KubernetesPodUIDLabel        = "io.kubernetes.pod.uid"
+	KubernetesContainerNameLabel = "io.kubernetes.container.name"
+)
+
+func GetContainerName(labels map[string]string) string {
+	return labels[KubernetesContainerNameLabel]
+}
+
+func GetPodName(labels map[string]string) string {
+	return labels[KubernetesPodNameLabel]
+}
+
+func GetPodUID(labels map[string]string) string {
+	return labels[KubernetesPodUIDLabel]
+}
+
+func GetPodNamespace(labels map[string]string) string {
+	return labels[KubernetesPodNamespaceLabel]
+}

vendor/k8s.io/kubernetes/pkg/kubelet/types/pod_update.go

@@ -0,0 +1,159 @@
+/*
+Copyright 2014 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 types
+
+import (
+	"fmt"
+
+	"k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	kubeapi "k8s.io/kubernetes/pkg/api"
+)
+
+const (
+	ConfigSourceAnnotationKey    = "kubernetes.io/config.source"
+	ConfigMirrorAnnotationKey    = v1.MirrorPodAnnotationKey
+	ConfigFirstSeenAnnotationKey = "kubernetes.io/config.seen"
+	ConfigHashAnnotationKey      = "kubernetes.io/config.hash"
+	CriticalPodAnnotationKey     = "scheduler.alpha.kubernetes.io/critical-pod"
+)
+
+// PodOperation defines what changes will be made on a pod configuration.
+type PodOperation int
+
+const (
+	// This is the current pod configuration
+	SET PodOperation = iota
+	// Pods with the given ids are new to this source
+	ADD
+	// Pods with the given ids are gracefully deleted from this source
+	DELETE
+	// Pods with the given ids have been removed from this source
+	REMOVE
+	// Pods with the given ids have been updated in this source
+	UPDATE
+	// Pods with the given ids have unexpected status in this source,
+	// kubelet should reconcile status with this source
+	RECONCILE
+
+	// These constants identify the sources of pods
+	// Updates from a file
+	FileSource = "file"
+	// Updates from querying a web page
+	HTTPSource = "http"
+	// Updates from Kubernetes API Server
+	ApiserverSource = "api"
+	// Updates from all sources
+	AllSource = "*"
+
+	NamespaceDefault = metav1.NamespaceDefault
+)
+
+// PodUpdate defines an operation sent on the channel. You can add or remove single services by
+// sending an array of size one and Op == ADD|REMOVE (with REMOVE, only the ID is required).
+// For setting the state of the system to a given state for this source configuration, set
+// Pods as desired and Op to SET, which will reset the system state to that specified in this
+// operation for this source channel. To remove all pods, set Pods to empty object and Op to SET.
+//
+// Additionally, Pods should never be nil - it should always point to an empty slice. While
+// functionally similar, this helps our unit tests properly check that the correct PodUpdates
+// are generated.
+type PodUpdate struct {
+	Pods   []*v1.Pod
+	Op     PodOperation
+	Source string
+}
+
+// Gets all validated sources from the specified sources.
+func GetValidatedSources(sources []string) ([]string, error) {
+	validated := make([]string, 0, len(sources))
+	for _, source := range sources {
+		switch source {
+		case AllSource:
+			return []string{FileSource, HTTPSource, ApiserverSource}, nil
+		case FileSource, HTTPSource, ApiserverSource:
+			validated = append(validated, source)
+			break
+		case "":
+			break
+		default:
+			return []string{}, fmt.Errorf("unknown pod source %q", source)
+		}
+	}
+	return validated, nil
+}
+
+// GetPodSource returns the source of the pod based on the annotation.
+func GetPodSource(pod *v1.Pod) (string, error) {
+	if pod.Annotations != nil {
+		if source, ok := pod.Annotations[ConfigSourceAnnotationKey]; ok {
+			return source, nil
+		}
+	}
+	return "", fmt.Errorf("cannot get source of pod %q", pod.UID)
+}
+
+// SyncPodType classifies pod updates, eg: create, update.
+type SyncPodType int
+
+const (
+	// SyncPodSync is when the pod is synced to ensure desired state
+	SyncPodSync SyncPodType = iota
+	// SyncPodUpdate is when the pod is updated from source
+	SyncPodUpdate
+	// SyncPodCreate is when the pod is created from source
+	SyncPodCreate
+	// SyncPodKill is when the pod is killed based on a trigger internal to the kubelet for eviction.
+	// If a SyncPodKill request is made to pod workers, the request is never dropped, and will always be processed.
+	SyncPodKill
+)
+
+func (sp SyncPodType) String() string {
+	switch sp {
+	case SyncPodCreate:
+		return "create"
+	case SyncPodUpdate:
+		return "update"
+	case SyncPodSync:
+		return "sync"
+	case SyncPodKill:
+		return "kill"
+	default:
+		return "unknown"
+	}
+}
+
+// IsCriticalPod returns true if the pod bears the critical pod annotation
+// key. Both the rescheduler and the kubelet use this key to make admission
+// and scheduling decisions.
+func IsCriticalPod(pod *v1.Pod) bool {
+	return IsCritical(pod.Namespace, pod.Annotations)
+}
+
+// IsCritical returns true if parameters bear the critical pod annotation
+// key. The DaemonSetController use this key directly to make scheduling decisions.
+func IsCritical(ns string, annotations map[string]string) bool {
+	// Critical pods are restricted to "kube-system" namespace as of now.
+	if ns != kubeapi.NamespaceSystem {
+		return false
+	}
+	val, ok := annotations[CriticalPodAnnotationKey]
+	if ok && val == "" {
+		return true
+	}
+	return false
+}

vendor/k8s.io/kubernetes/pkg/kubelet/types/types.go

@@ -0,0 +1,100 @@
+/*
+Copyright 2015 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 types
+
+import (
+	"net/http"
+	"time"
+
+	"k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/types"
+)
+
+// TODO: Reconcile custom types in kubelet/types and this subpackage
+
+type HttpGetter interface {
+	Get(url string) (*http.Response, error)
+}
+
+// Timestamp wraps around time.Time and offers utilities to format and parse
+// the time using RFC3339Nano
+type Timestamp struct {
+	time time.Time
+}
+
+// NewTimestamp returns a Timestamp object using the current time.
+func NewTimestamp() *Timestamp {
+	return &Timestamp{time.Now()}
+}
+
+// ConvertToTimestamp takes a string, parses it using the RFC3339Nano layout,
+// and converts it to a Timestamp object.
+func ConvertToTimestamp(timeString string) *Timestamp {
+	parsed, _ := time.Parse(time.RFC3339Nano, timeString)
+	return &Timestamp{parsed}
+}
+
+// Get returns the time as time.Time.
+func (t *Timestamp) Get() time.Time {
+	return t.time
+}
+
+// GetString returns the time in the string format using the RFC3339Nano
+// layout.
+func (t *Timestamp) GetString() string {
+	return t.time.Format(time.RFC3339Nano)
+}
+
+// A type to help sort container statuses based on container names.
+type SortedContainerStatuses []v1.ContainerStatus
+
+func (s SortedContainerStatuses) Len() int      { return len(s) }
+func (s SortedContainerStatuses) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
+
+func (s SortedContainerStatuses) Less(i, j int) bool {
+	return s[i].Name < s[j].Name
+}
+
+// SortInitContainerStatuses ensures that statuses are in the order that their
+// init container appears in the pod spec
+func SortInitContainerStatuses(p *v1.Pod, statuses []v1.ContainerStatus) {
+	containers := p.Spec.InitContainers
+	current := 0
+	for _, container := range containers {
+		for j := current; j < len(statuses); j++ {
+			if container.Name == statuses[j].Name {
+				statuses[current], statuses[j] = statuses[j], statuses[current]
+				current++
+				break
+			}
+		}
+	}
+}
+
+// Reservation represents reserved resources for non-pod components.
+type Reservation struct {
+	// System represents resources reserved for non-kubernetes components.
+	System v1.ResourceList
+	// Kubernetes represents resources reserved for kubernetes system components.
+	Kubernetes v1.ResourceList
+}
+
+// A pod UID which has been translated/resolved to the representation known to kubelets.
+type ResolvedPodUID types.UID
+
+// A pod UID for a mirror pod.
+type MirrorPodUID types.UID