Move cri server packages under pkg/cri

Organizes the cri related server packages under pkg/cri

Signed-off-by: Derek McGowan <derek@mcg.dev>

pkg/cri/server/container_stats_list_other.go

@@ -0,0 +1,36 @@
+// +build !windows,!linux
+
+/*
+   Copyright The containerd 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 (
+	"github.com/containerd/containerd/api/types"
+	"github.com/containerd/containerd/errdefs"
+	"github.com/pkg/errors"
+	runtime "k8s.io/cri-api/pkg/apis/runtime/v1alpha2"
+
+	containerstore "github.com/containerd/containerd/pkg/cri/store/container"
+)
+
+func (c *criService) containerMetrics(
+	meta containerstore.Metadata,
+	stats *types.Metric,
+) (*runtime.ContainerStats, error) {
+	var cs runtime.ContainerStats
+	return &cs, errors.Wrap(errdefs.ErrNotImplemented, "container metrics")
+}