Write all instance metadata to files.

Signed-off-by: Lantao Liu <lantaol@google.com>

test/containerd/build.sh

@@ -0,0 +1,46 @@
+#!/bin/bash
+
+# Copyright 2018 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.
+
+# This script is used to build and upload latest containerd from
+# containerd/containerd in gcr.io/k8s-testimages/kubekins-e2e.
+
+set -o xtrace
+set -o errexit
+set -o nounset
+set -o pipefail
+
+source $(dirname "${BASH_SOURCE[0]}")/../build-utils.sh
+cd "${ROOT}"
+
+if [ -z "${GOPATH}" ]; then
+  echo "GOPATH is not set"
+  exit 1
+fi
+
+CONTAINERD_PATH=${GOPATH}/src/github.com/containerd/containerd
+if [ ! -d "${CONTAINERD_PATH}" ]; then
+  echo "containerd repo does not exist"
+  exit 1
+fi
+
+# Make sure output directory is clean.
+make clean
+# Build and push test tarball.
+PUSH_VERSION=true DEPLOY_DIR=cri-containerd-staging/containerd \
+  make push TARBALL_PREFIX=containerd-cni \
+  INCLUDE_CNI=true \
+  CHECKOUT_CONTAINERD=false \
+  VENDOR=${CONTAINERD_PATH}/vendor.conf

test/containerd/deploy-path

@@ -0,0 +1 @@
+cri-containerd-staging/containerd

test/containerd/image-config.yaml

@@ -0,0 +1,9 @@
+images:
+  ubuntu:
+    image: ubuntu-gke-1604-xenial-v20170420-1
+    project: ubuntu-os-gke-cloud
+    metadata: "user-data<test/e2e_node/init.yaml,containerd-configure-sh<test/configure.sh,pkg-prefix<test/containerd/pkg-prefix,deploy-path<test/containerd/deploy-path"
+  cos-stable:
+    image_regex: cos-stable-60-9592-84-0
+    project: cos-cloud
+    metadata: "user-data<test/e2e_node/init.yaml,containerd-configure-sh<test/configure.sh,extra-init-sh<test/e2e_node/gci-init.sh,gci-update-strategy=update_disabled,pkg-prefix<test/containerd/pkg-prefix,deploy-path<test/containerd/deploy-path"

test/containerd/pkg-prefix

@@ -0,0 +1 @@
+containerd-cni