Merge pull request #45 from Crazykev/update-k8s-vendor

Update kubernetes vendor for new CRI change

Godeps/Godeps.json

@@ -428,14 +428,14 @@
 			"Rev": "708a7f9f3283aa2d4f6132d287d78683babe55c8"
 		},
 		{
-			"ImportPath": "k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime",
-			"Comment": "v1.7.0-alpha.1-493-g32e927f",
-			"Rev": "32e927f4d86cfe7d3a7ad3c231fc445fb01463f5"
+			"ImportPath": "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1",
+			"Comment": "v1.7.0-alpha.2-1168-g1369a26",
+			"Rev": "1369a263f576270c85974e69b6ad8e7a80a6f494"
 		},
 		{
 			"ImportPath": "k8s.io/kubernetes/pkg/util/interrupt",
-			"Comment": "v1.7.0-alpha.1-493-g32e927f",
-			"Rev": "32e927f4d86cfe7d3a7ad3c231fc445fb01463f5"
+			"Comment": "v1.7.0-alpha.2-1168-g1369a26",
+			"Rev": "1369a263f576270c85974e69b6ad8e7a80a6f494"
 		}
 	]
 }

pkg/metadata/container.go

@@ -21,7 +21,7 @@ import (
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata/store"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // The code is very similar with sandbox.go, but there is no template support

pkg/metadata/container_test.go

@@ -24,7 +24,7 @@ import (
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata/store"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 func TestContainerState(t *testing.T) {

pkg/metadata/sandbox.go

@@ -21,7 +21,7 @@ import (
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata/store"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // TODO(random-liu): Handle versioning around all marshal/unmarshal.

pkg/metadata/sandbox_test.go

@@ -24,7 +24,7 @@ import (
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata/store"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 func TestSandboxStore(t *testing.T) {

pkg/server/container_attach.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // Attach prepares a streaming endpoint to attach to a running container, and returns the address.

pkg/server/container_create.go

@@ -23,7 +23,7 @@ import (
 	"github.com/golang/glog"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_create_test.go

@@ -24,7 +24,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"

pkg/server/container_exec.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // Exec prepares a streaming endpoint to execute a command in the container, and returns the address.

pkg/server/container_execsync.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // ExecSync executes a command in the container, and returns the stdout output.

pkg/server/container_list.go

@@ -22,7 +22,7 @@ import (
 	"github.com/golang/glog"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_list_test.go

@@ -24,7 +24,7 @@ import (
 	"github.com/stretchr/testify/require"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_remove.go

@@ -22,7 +22,7 @@ import (
 	"github.com/golang/glog"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_remove_test.go

@@ -24,7 +24,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"

pkg/server/container_start.go

@@ -33,7 +33,7 @@ import (
 	"github.com/containerd/containerd/api/types/container"
 	"github.com/containerd/containerd/api/types/mount"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_start_test.go

@@ -30,7 +30,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"

pkg/server/container_status.go

@@ -22,7 +22,7 @@ import (
 	"github.com/golang/glog"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_status_test.go

@@ -23,7 +23,7 @@ import (
 	"github.com/stretchr/testify/assert"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_stop.go

@@ -26,7 +26,7 @@ import (
 
 	"github.com/containerd/containerd/api/services/execution"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/container_stop_test.go

@@ -25,7 +25,7 @@ import (
 	"github.com/containerd/containerd/api/types/container"
 	"github.com/stretchr/testify/assert"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"

pkg/server/events_test.go

@@ -25,7 +25,7 @@ import (
 	"github.com/containerd/containerd/api/types/container"
 	"github.com/stretchr/testify/assert"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"

pkg/server/helpers.go

@@ -32,7 +32,7 @@ import (
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 const (

pkg/server/image_list.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // ListImages lists existing images.

pkg/server/image_pull.go

@@ -28,7 +28,7 @@ import (
 	"github.com/golang/glog"
 	imagespec "github.com/opencontainers/image-spec/specs-go/v1"
 	"golang.org/x/net/context"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/image_remove.go

@@ -19,7 +19,7 @@ package server
 import (
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // RemoveImage removes the image.

pkg/server/image_status.go

@@ -19,7 +19,7 @@ package server
 import (
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // ImageStatus returns the status of the image, returns nil if the image isn't present.

pkg/server/imagefs_info.go

@@ -0,0 +1,30 @@
+/*
+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 server
+
+import (
+	"errors"
+
+	"golang.org/x/net/context"
+
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
+)
+
+// ImageFsInfo returns information of the filesystem that is used to store images.
+func (c *criContainerdService) ImageFsInfo(ctx context.Context, r *runtime.ImageFsInfoRequest) (*runtime.ImageFsInfoResponse, error) {
+	return nil, errors.New("not implemented")
+}

pkg/server/sandbox_list.go

@@ -25,7 +25,7 @@ import (
 	"github.com/containerd/containerd/api/services/execution"
 
 	"github.com/containerd/containerd/api/types/container"
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/sandbox_list_test.go

@@ -25,7 +25,7 @@ import (
 
 	"github.com/containerd/containerd/api/types/container"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"

pkg/server/sandbox_portforward.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // PortForward prepares a streaming endpoint to forward ports from a PodSandbox, and returns the address.

pkg/server/sandbox_remove.go

@@ -24,7 +24,7 @@ import (
 
 	"github.com/containerd/containerd/api/services/execution"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/sandbox_remove_test.go

@@ -29,7 +29,7 @@ import (
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 func TestRemovePodSandbox(t *testing.T) {

pkg/server/sandbox_run.go

@@ -32,7 +32,7 @@ import (
 	"github.com/containerd/containerd/api/services/execution"
 	"github.com/containerd/containerd/api/types/mount"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )

pkg/server/sandbox_run_test.go

@@ -33,7 +33,7 @@ import (
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 func getRunPodSandboxTestData() (*runtime.PodSandboxConfig, func(*testing.T, string, *runtimespec.Spec)) {

pkg/server/sandbox_status.go

@@ -25,7 +25,7 @@ import (
 	"github.com/containerd/containerd/api/services/execution"
 	"github.com/containerd/containerd/api/types/container"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 )
@@ -72,15 +72,6 @@ func (c *criContainerdService) PodSandboxStatus(ctx context.Context, r *runtime.
 // toCRISandboxStatus converts sandbox metadata into CRI pod sandbox status.
 func toCRISandboxStatus(meta *metadata.SandboxMetadata, state runtime.PodSandboxState, ip string) *runtime.PodSandboxStatus {
 	nsOpts := meta.Config.GetLinux().GetSecurityContext().GetNamespaceOptions()
-	netNS := meta.NetNS
-	if state == runtime.PodSandboxState_SANDBOX_NOTREADY {
-		// Return empty network namespace when sandbox is not ready.
-		// For kubenet, when sandbox is not running, both empty
-		// network namespace and a valid permanent network namespace
-		// work. Go with the first option here because it's the current
-		// behavior in Kubernetes.
-		netNS = ""
-	}
 	return &runtime.PodSandboxStatus{
 		Id:        meta.ID,
 		Metadata:  meta.Config.GetMetadata(),
@@ -89,9 +80,6 @@ func toCRISandboxStatus(meta *metadata.SandboxMetadata, state runtime.PodSandbox
 		Network:   &runtime.PodSandboxNetworkStatus{Ip: ip},
 		Linux: &runtime.LinuxPodSandboxStatus{
 			Namespaces: &runtime.Namespace{
-				// TODO(random-liu): Revendor new CRI version and get
-				// rid of this field.
-				Network: netNS,
 				Options: &runtime.NamespaceOption{
 					HostNetwork: nsOpts.GetHostNetwork(),
 					HostPid:     nsOpts.GetHostPid(),

pkg/server/sandbox_status_test.go

@@ -27,7 +27,7 @@ import (
 
 	"github.com/containerd/containerd/api/types/container"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"
@@ -79,7 +79,6 @@ func getSandboxStatusTestData() (*metadata.SandboxMetadata, *runtime.PodSandboxS
 		Network:   &runtime.PodSandboxNetworkStatus{Ip: ""},
 		Linux: &runtime.LinuxPodSandboxStatus{
 			Namespaces: &runtime.Namespace{
-				Network: sandboxStatusTestNetNS,
 				Options: &runtime.NamespaceOption{
 					HostNetwork: true,
 					HostPid:     false,
@@ -94,29 +93,6 @@ func getSandboxStatusTestData() (*metadata.SandboxMetadata, *runtime.PodSandboxS
 	return metadata, expectedStatus
 }
 
-func TestToCRISandboxStatus(t *testing.T) {
-	for desc, test := range map[string]struct {
-		state       runtime.PodSandboxState
-		expectNetNS string
-	}{
-		"ready sandbox should have network namespace": {
-			state:       runtime.PodSandboxState_SANDBOX_READY,
-			expectNetNS: sandboxStatusTestNetNS,
-		},
-		"not ready sandbox should not have network namespace": {
-			state:       runtime.PodSandboxState_SANDBOX_NOTREADY,
-			expectNetNS: "",
-		},
-	} {
-		metadata, expect := getSandboxStatusTestData()
-		status := toCRISandboxStatus(metadata, test.state, sandboxStatusTestIP)
-		expect.Linux.Namespaces.Network = test.expectNetNS
-		expect.State = test.state
-		expect.Network.Ip = sandboxStatusTestIP
-		assert.Equal(t, expect, status, desc)
-	}
-}
-
 func TestPodSandboxStatus(t *testing.T) {
 	for desc, test := range map[string]struct {
 		sandboxContainers []container.Container
@@ -238,9 +214,6 @@ func TestPodSandboxStatus(t *testing.T) {
 		assert.NoError(t, err)
 		require.NotNil(t, res)
 		expect.State = test.expectState
-		if expect.State == runtime.PodSandboxState_SANDBOX_NOTREADY {
-			expect.Linux.Namespaces.Network = ""
-		}
 		assert.Equal(t, expect, res.GetStatus())
 	}
 }

pkg/server/sandbox_stop.go

@@ -25,7 +25,7 @@ import (
 
 	"github.com/containerd/containerd/api/services/execution"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // StopPodSandbox stops the sandbox. If there are any running containers in the

pkg/server/sandbox_stop_test.go

@@ -29,7 +29,7 @@ import (
 	"github.com/containerd/containerd"
 	"github.com/containerd/containerd/api/types/container"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 
 	"github.com/kubernetes-incubator/cri-containerd/pkg/metadata"
 	ostesting "github.com/kubernetes-incubator/cri-containerd/pkg/os/testing"

pkg/server/server.go

@@ -26,7 +26,7 @@ import (
 	"github.com/golang/glog"
 	"google.golang.org/grpc"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 	"k8s.io/kubernetes/pkg/util/interrupt"
 )
 

pkg/server/service.go

@@ -39,7 +39,7 @@ import (
 	osinterface "github.com/kubernetes-incubator/cri-containerd/pkg/os"
 	"github.com/kubernetes-incubator/cri-containerd/pkg/registrar"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // TODO remove the underscores from the following imports as the services are

pkg/server/service_test.go

@@ -21,6 +21,7 @@ import (
 	"os"
 	"testing"
 
+	"github.com/containerd/containerd/api/services/execution"
 	"github.com/docker/docker/pkg/truncindex"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
@@ -32,9 +33,7 @@ import (
 	"github.com/kubernetes-incubator/cri-containerd/pkg/registrar"
 	servertesting "github.com/kubernetes-incubator/cri-containerd/pkg/server/testing"
 
-	"github.com/containerd/containerd/api/services/execution"
-
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 type nopReadWriteCloser struct{}
@@ -100,7 +99,6 @@ func TestSandboxOperations(t *testing.T) {
 		Network: &runtime.PodSandboxNetworkStatus{},
 		Linux: &runtime.LinuxPodSandboxStatus{
 			Namespaces: &runtime.Namespace{
-				Network: netns,
 				Options: &runtime.NamespaceOption{
 					HostNetwork: false,
 					HostPid:     false,

pkg/server/status.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // Status returns the status of the runtime.

pkg/server/update_runtime_config.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // UpdateRuntimeConfig updates the runtime config. Currently only handles podCIDR updates.

pkg/server/version.go

@@ -21,7 +21,7 @@ import (
 
 	"golang.org/x/net/context"
 
-	"k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
+	runtime "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1"
 )
 
 // Version returns the runtime name, runtime version and runtime API version.

vendor/k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1/api.proto

@@ -1,7 +1,7 @@
 // To regenerate api.pb.go run hack/update-generated-runtime.sh
 syntax = 'proto3';
 
-package runtime;
+package v1alpha1;
 
 import "github.com/gogo/protobuf/gogoproto/gogo.proto";
 
@@ -36,7 +36,8 @@ service RuntimeService {
     // This call is idempotent, and must not return an error if the sandbox has
     // already been removed.
     rpc RemovePodSandbox(RemovePodSandboxRequest) returns (RemovePodSandboxResponse) {}
-    // PodSandboxStatus returns the status of the PodSandbox.
+    // PodSandboxStatus returns the status of the PodSandbox. If the PodSandbox is not
+    // present, returns an error.
     rpc PodSandboxStatus(PodSandboxStatusRequest) returns (PodSandboxStatusResponse) {}
     // ListPodSandbox returns a list of PodSandboxes.
     rpc ListPodSandbox(ListPodSandboxRequest) returns (ListPodSandboxResponse) {}
@@ -57,7 +58,8 @@ service RuntimeService {
     rpc RemoveContainer(RemoveContainerRequest) returns (RemoveContainerResponse) {}
     // ListContainers lists all containers by filters.
     rpc ListContainers(ListContainersRequest) returns (ListContainersResponse) {}
-    // ContainerStatus returns status of the container.
+    // ContainerStatus returns status of the container. If the container is not
+    // present, returns an error.
     rpc ContainerStatus(ContainerStatusRequest) returns (ContainerStatusResponse) {}
 
     // ExecSync runs a command in a container synchronously.
@@ -90,6 +92,8 @@ service ImageService {
     // This call is idempotent, and must not return an error if the image has
     // already been removed.
     rpc RemoveImage(RemoveImageRequest) returns (RemoveImageResponse) {}
+    // ImageFSInfo returns information of the filesystem that is used to store images.
+    rpc ImageFsInfo(ImageFsInfoRequest) returns (ImageFsInfoResponse) {}
 }
 
 message VersionRequest {
@@ -269,17 +273,7 @@ message PodSandboxConfig {
     // and the CRI). Whenever possible, however, runtime authors SHOULD
     // consider proposing new typed fields for any new features instead.
     //
-    // 1. AppArmor
-    //
-    //    key: container.apparmor.security.beta.kubernetes.io/<container_name>
-    //    description: apparmor profile for a container in this pod.
-    //    value:
-    //      * runtime/default: equivalent to not specifying a profile.
-    //      * localhost/<profile_name>: profile loaded on the node
-    //        (localhost) by name. The possible profile names are detailed at
-    //        http://wiki.apparmor.net/index.php/AppArmor_Core_Policy_Reference
-    //
-    // 2. Seccomp
+    // 1. Seccomp
     //
     //      key: security.alpha.kubernetes.io/seccomp/pod
     //      description: the seccomp profile for the containers of an entire pod.
@@ -296,7 +290,7 @@ message PodSandboxConfig {
     //        local seccomp profile root. Note that profile root is set in
     //        kubelet, and it is not passed in CRI yet, see https://issues.k8s.io/36997.
     //
-    // 3. Sysctls
+    // 2. Sysctls
     //
     //      key: security.alpha.kubernetes.io/sysctls
     //      description: list of safe sysctls which are set for the sandbox.
@@ -348,8 +342,6 @@ message PodSandboxNetworkStatus {
 
 // Namespace contains paths to the namespaces.
 message Namespace {
-    // Path to the network namespace.
-    string network = 1;
     // Namespace options for Linux namespaces.
     NamespaceOption options = 2;
 }
@@ -526,6 +518,12 @@ message LinuxContainerSecurityContext {
     // List of groups applied to the first process run in the container, in
     // addition to the container's primary GID.
     repeated int64 supplemental_groups = 8;
+    // AppArmor profile for the container, candidate values are:
+    // * runtime/default: equivalent to not specifying a profile.
+    // * localhost/<profile_name>: profile loaded on the node
+    //    (localhost) by name. The possible profile names are detailed at
+    //    http://wiki.apparmor.net/index.php/AppArmor_Core_Policy_Reference
+    string apparmor_profile = 9;
 }
 
 // LinuxContainerConfig contains platform-specific configuration for
@@ -772,6 +770,8 @@ message ContainerStatus {
     map<string,string> annotations = 13;
     // Mounts for the container.
     repeated Mount mounts = 14;
+    // Log path of container.
+    string log_path = 15;
 }
 
 message ContainerStatusResponse {
@@ -970,3 +970,42 @@ message StatusResponse {
     // Status of the Runtime.
     RuntimeStatus status = 1;
 }
+
+message ImageFsInfoRequest {}
+
+// UInt64Value is the wrapper of uint64.
+message UInt64Value {
+    // The value.
+    uint64 value = 1;
+}
+
+// FsInfo contains data about filesystem usage.
+message FsInfo {
+    // The block device name associated with the filesystem.
+    string device = 1;
+    // The root directory for the images.
+    string path = 2;
+    // CapacityBytes represents the total capacity (bytes) of the filesystems
+    // underlying storage.
+    UInt64Value capacity_bytes = 3;
+    // AvailableBytes represents the storage space available (bytes) for the
+    // filesystem.
+    UInt64Value available_bytes = 4;
+    // UsedBytes represents the bytes used for images on the filesystem.
+    // This may differ from the total bytes used on the filesystem and may not 
+    // equal CapacityBytes - AvailableBytes.
+    UInt64Value used_bytes = 5;
+    // InodesCapacity represents the total inodes in the filesystem.
+    UInt64Value inodes_capacity = 6;
+    // InodesAvailable represents the free inodes in the filesystem.
+    UInt64Value inodes_available = 7;
+    // InodesUsed represents the inodes used by the images.
+    // This may not equal InodesCapacity - InodesAvailable because the underlying
+    // filesystem may also be used for purposes other than storing images.
+    UInt64Value inodes_used = 8;
+}
+
+message ImageFsInfoResponse {
+    // filesystem information of images.
+    FsInfo fs_info = 1;
+}

vendor/k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1/constants.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package runtime
+package v1alpha1
 
 // This file contains all constants defined in CRI.