Add e2e test. (#353)

Signed-off-by: Lantao Liu <lantaol@google.com>
2017-11-02 15:06:44 -07:00
parent 0c1839047c
commit 4fa0975f9d
7 changed files with 508 additions and 21 deletions
--- a/test/build.sh
+++ b/test/build.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+
+# 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.
+
+# This script is used to build and upload cri-containerd in gcr.io/k8s-testimages/kubekins-e2e.
+
+set -o xtrace
+set -o errexit
+set -o nounset
+set -o pipefail
+
+ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"/../..
+cd "${ROOT}"
+
+# PROJECT is the gce project to upload tarball.
+PROJECT=${PROJECT:-"k8s-cri-containerd"}
+
+# GOOGLE_APPLICATION_CREDENTIALS is the path of service account file.
+if [ -z ${GOOGLE_APPLICATION_CREDENTIALS} ]; then
+  echo "GOOGLE_APPLICATION_CREDENTIALS is not set"
+  exit 1
+fi
+
+# Activate gcloud service account.
+gcloud auth activate-service-account --key-file "${GOOGLE_APPLICATION_CREDENTIALS}" --project="${PROJECT}"
+
+# Install dependent libraries.
+sh -c "echo 'deb http://ftp.debian.org/debian jessie-backports main' > /etc/apt/sources.list.d/backports.list"
+apt-get update
+apt-get install -y btrfs-tools
+apt-get install -y libseccomp2/jessie-backports
+apt-get install -y libseccomp-dev/jessie-backports
+apt-get install -y libapparmor-dev
+
+# PULL_REFS is from prow.
+if [ ! -z "${PULL_REFS:-""}" ]; then
+  DEPLOY_DIR=$(echo "${PULL_REFS}" | sha1sum | awk '{print $1}')
+fi
+
+# Make sure output directory is clean.
+make clean
+# Build and push e2e tarball.
+DEPLOY_DIR=${DEPLOY_DIR:-""} make push
+# Build and push node e2e tarball.
+PUSH_VERSION=true DEPLOY_DIR=${DEPLOY_DIR:-""} \
+  make push TARBALL_PREFIX=cri-containerd-cni INCLUDE_CNI=true
--- a/test/e2e_node/configure.sh
+++ b/test/e2e_node/configure.sh
@@ -23,19 +23,37 @@ set -o pipefail
 CRI_CONTAINERD_HOME="/home/cri-containerd"
 cd "${CRI_CONTAINERD_HOME}"

-# ATTRIBUTES is the url of gce metadata attributes.
-ATTRIBUTES="http://metadata.google.internal/computeMetadata/v1/instance/attributes"
+# fetch_metadata fetches metadata from GCE metadata server.
+# Var set:
+# 1. Metadata key: key of the metadata.
+fetch_metadata() {
+  local -r key=$1
+  local -r attributes="http://metadata.google.internal/computeMetadata/v1/instance/attributes"
+  if curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" "${attributes}/" | \
+    grep -q "${key}"; then
+    curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" \
+      "${attributes}/${key}"
+  fi
+}

 # DEPLOY_PATH is the gcs path where cri-containerd tarball is stored.
 DEPLOY_PATH=${DEPLOY_PATH:-"cri-containerd-staging"}
 # PULL_REFS_METADATA is the metadata key of PULL_REFS from prow.
 PULL_REFS_METADATA="PULL_REFS"
-if curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" "${ATTRIBUTES}/" | \
-  grep -q "${PULL_REFS_METADATA}"; then
-  PULL_REFS=$(curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" \
-    "${ATTRIBUTES}/${PULL_REFS_METADATA}")
-  DEPLOY_DIR=$(echo "${PULL_REFS}" | sha1sum | awk '{print $1}')
-  DEPLOY_PATH="${DEPLOY_PATH}/${DEPLOY_DIR}"
+pull_refs=$(fetch_metadata "${PULL_REFS_METADATA}")
+if [ ! -z "${pull_refs}" ]; then
+  deploy_dir=$(echo "${pull_refs}" | sha1sum | awk '{print $1}') 
+  DEPLOY_PATH="${DEPLOY_PATH}/${deploy_dir}"
+fi
+
+# PKG_PREFIX is the prefix of the cri-containerd tarball name.
+# By default use the release tarball with cni built in.
+PKG_PREFIX=${PKG_PREFIX:-"cri-containerd-cni"}
+# PKG_PREFIX_METADATA is the metadata key of PKG_PREFIX.
+PKG_PREFIX_METADATA="pkg_prefix"
+pkg_prefix=$(fetch_metadata "${PKG_PREFIX_METADATA}")
+if [ ! -z "${pkg_prefix}" ]; then
+  PKG_PREFIX=${pkg_prefix}
 fi

 # VERSION is the latest cri-containerd version got from cri-containerd gcs
@@ -43,7 +61,7 @@ fi
 VERSION=$(curl -f --ipv4 --retry 6 --retry-delay 3 --silent --show-error \
  https://storage.googleapis.com/${DEPLOY_PATH}/latest)
 # TARBALL_GCS_PATH is the path to download cri-containerd tarball for node e2e.
-TARBALL_GCS_PATH="https://storage.googleapis.com/${DEPLOY_PATH}/cri-containerd-cni-${VERSION}.tar.gz"
+TARBALL_GCS_PATH="https://storage.googleapis.com/${DEPLOY_PATH}/${PKG_PREFIX}-${VERSION}.tar.gz"
 # TARBALL is the name of the tarball after being downloaded.
 TARBALL="cri-containerd.tar.gz"

@@ -51,19 +69,19 @@ TARBALL="cri-containerd.tar.gz"
 curl -f --ipv4 -Lo "${TARBALL}" --connect-timeout 20 --max-time 300 --retry 6 --retry-delay 10 "${TARBALL_GCS_PATH}"
 tar xvf "${TARBALL}"

+# TODO(random-liu): Stop docker on the node, this may break docker.
+echo "export PATH=${CRI_CONTAINERD_HOME}/usr/local/bin/:${CRI_CONTAINERD_HOME}/usr/local/sbin/:\$PATH" > \
+  /etc/profile.d/cri-containerd_env.sh
+
 # EXTRA_INIT_SCRIPT is the name of the extra init script after being downloaded.
 EXTRA_INIT_SCRIPT="extra-init.sh"
-# EXTRA_INIT_SCRIPTINIT_SCRIPT_METADATA is the metadata key of init script.
+# EXTRA_INIT_SCRIPT_METADATA is the metadata key of init script.
 EXTRA_INIT_SCRIPT_METADATA="extra-init-sh"
-
-# Check whether extra-init-sh is set.
-if ! curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" "${ATTRIBUTES}/" | \
-  grep -q "${EXTRA_INIT_SCRIPT_METADATA}"; then
+extra_init=$(fetch_metadata "${EXTRA_INIT_SCRIPT_METADATA}")
+# Return if extra-init-sh is not set.
+if [ -z "${extra_init}" ]; then
  exit 0
 fi
-
-# Run extra-init.sh if extra-init-sh is set.
-curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" -o "${EXTRA_INIT_SCRIPT}" \
-  "${ATTRIBUTES}/${EXTRA_INIT_SCRIPT_METADATA}"
+echo "${extra_init}" > "${EXTRA_INIT_SCRIPT}"
 chmod 544 "${EXTRA_INIT_SCRIPT}"
 ./${EXTRA_INIT_SCRIPT}
--- a/test/e2e/master.yaml
+++ b/test/e2e/master.yaml
@@ -0,0 +1,202 @@
+#cloud-config
+
+write_files:
+# Setup cri-containerd.
+  - path: /etc/systemd/system/cri-containerd-installation.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=Download and install cri-containerd binaries and configurations.
+      After=network-online.target
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      ExecStartPre=/bin/mkdir -p /home/cri-containerd
+      ExecStartPre=/bin/mount --bind /home/cri-containerd /home/cri-containerd
+      ExecStartPre=/bin/mount -o remount,exec /home/cri-containerd
+      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" -o /home/cri-containerd/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/cri-containerd-configure-sh
+      ExecStartPre=/bin/chmod 544 /home/cri-containerd/configure.sh
+      ExecStart=/home/cri-containerd/configure.sh
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  - path: /etc/containerd/config.toml
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      oom_score = -999
+
+      [plugins.linux]
+        shim = "/home/cri-containerd/usr/local/bin/containerd-shim"
+        runtime = "/home/cri-containerd/usr/local/sbin/runc"
+
+  # TODO(random-liu): Add health monitor for containerd/cri-containerd.
+  - path: /etc/systemd/system/containerd.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=containerd container runtime
+      Documentation=https://containerd.io
+      After=cri-containerd-installation.service
+
+      [Service]
+      Restart=always
+      RestartSec=5
+      Delegate=yes
+      KillMode=process
+      ExecStartPre=/sbin/modprobe overlay
+      ExecStart=/home/cri-containerd/usr/local/bin/containerd --log-level debug
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  - path: /etc/systemd/system/cri-containerd.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=Kubernetes containerd CRI shim
+      Requires=network-online.target
+      After=cri-containerd-installation.service
+
+      [Service]
+      Restart=always
+      RestartSec=5
+      # cri-containerd on master uses the cni binary and config in the
+      # release tarball.
+      ExecStart=/home/cri-containerd/usr/local/bin/cri-containerd \
+        --logtostderr --v=4 \
+        --network-bin-dir=/home/cri-containerd/opt/cni/bin \
+        --network-conf-dir=/home/cri-containerd/etc/cni/net.d
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  # TODO(random-liu): Guarantee order.
+  - path: /etc/systemd/system/cri-containerd.target
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=CRI Containerd
+
+      [Install]
+      WantedBy=kubernetes.target
+
+# Setup kubernetes.
+  - path: /etc/systemd/system/kube-master-installation.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Download and install k8s binaries and configurations
+      After=network-online.target
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      ExecStartPre=/bin/mkdir -p /home/kubernetes/bin
+      ExecStartPre=/bin/mount --bind /home/kubernetes/bin /home/kubernetes/bin
+      ExecStartPre=/bin/mount -o remount,exec /home/kubernetes/bin
+      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error	-H "X-Google-Metadata-Request: True" -o /home/kubernetes/bin/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/configure-sh
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/configure.sh
+      ExecStart=/home/kubernetes/bin/configure.sh
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-master-configuration.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Configure kubernetes master
+      After=kube-master-installation.service
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/configure-helper.sh
+      ExecStart=/home/kubernetes/bin/configure-helper.sh
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kubelet-monitor.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes health monitoring for kubelet
+      After=kube-master-configuration.service
+
+      [Service]
+      Restart=always
+      RestartSec=10
+      RemainAfterExit=yes
+      RemainAfterExit=yes
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/health-monitor.sh
+      ExecStart=/home/kubernetes/bin/health-monitor.sh kubelet
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-logrotate.timer
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Hourly kube-logrotate invocation
+
+      [Timer]
+      OnCalendar=hourly
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-logrotate.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes log rotation
+      After=kube-master-configuration.service
+
+      [Service]
+      Type=oneshot
+      ExecStart=-/usr/sbin/logrotate /etc/logrotate.conf
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kubernetes.target
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes
+
+      [Install]
+      WantedBy=multi-user.target
+
+runcmd:
+  - systemctl daemon-reload
+  - systemctl enable containerd.service
+  - systemctl enable cri-containerd-installation.service
+  - systemctl enable cri-containerd.service
+  - systemctl enable cri-containerd.target
+  - systemctl enable kube-master-installation.service
+  - systemctl enable kube-master-configuration.service
+  - systemctl enable kubelet-monitor.service
+  - systemctl enable kube-logrotate.timer
+  - systemctl enable kube-logrotate.service
+  - systemctl enable kubernetes.target
+  - systemctl start kubernetes.target
--- a/test/e2e/node.yaml
+++ b/test/e2e/node.yaml
@@ -0,0 +1,204 @@
+#cloud-config
+
+write_files:
+# Setup cri-containerd.
+  - path: /etc/systemd/system/cri-containerd-installation.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=Download and install cri-containerd binaries and configurations.
+      After=network-online.target
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      # cri-containerd requires the existence of cni config directory.
+      # TODO(random-liu): Eliminate the requirement in ocicni.
+      ExecStartPre=/bin/mkdir -p /etc/cni/net.d
+      ExecStartPre=/bin/mkdir -p /home/cri-containerd
+      ExecStartPre=/bin/mount --bind /home/cri-containerd /home/cri-containerd
+      ExecStartPre=/bin/mount -o remount,exec /home/cri-containerd
+      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" -o /home/cri-containerd/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/cri-containerd-configure-sh
+      ExecStartPre=/bin/chmod 544 /home/cri-containerd/configure.sh
+      ExecStart=/home/cri-containerd/configure.sh
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  - path: /etc/containerd/config.toml
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      oom_score = -999
+
+      [plugins.linux]
+        shim = "/home/cri-containerd/usr/local/bin/containerd-shim"
+        runtime = "/home/cri-containerd/usr/local/sbin/runc"
+
+  # TODO(random-liu): Add health monitor for containerd/cri-containerd.
+  - path: /etc/systemd/system/containerd.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=containerd container runtime
+      Documentation=https://containerd.io
+      After=cri-containerd-installation.service
+
+      [Service]
+      Restart=always
+      RestartSec=5
+      Delegate=yes
+      KillMode=process
+      ExecStartPre=/sbin/modprobe overlay
+      ExecStart=/home/cri-containerd/usr/local/bin/containerd --log-level debug
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  - path: /etc/systemd/system/cri-containerd.service
+    permissions: 0644
+    owner: root
+    content: |
+      # installed by cloud-init
+      [Unit]
+      Description=Kubernetes containerd CRI shim
+      Requires=network-online.target
+      After=cri-containerd-installation.service
+
+      [Service]
+      Restart=always
+      RestartSec=5
+      # Point to /home/kubernetes/bin where calico setup cni binary in kube-up.sh.
+      # Point to /etc/cni/net.d where calico put cni config in kube-up.sh.
+      ExecStart=/home/cri-containerd/usr/local/bin/cri-containerd \
+        --logtostderr --v=4 \
+        --network-bin-dir=/home/kubernetes/bin \
+        --network-conf-dir=/etc/cni/net.d
+
+      [Install]
+      WantedBy=cri-containerd.target
+
+  - path: /etc/systemd/system/cri-containerd.target
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=CRI Containerd
+
+      [Install]
+      WantedBy=kubernetes.target
+
+# Setup kubernetes.
+  - path: /etc/systemd/system/kube-node-installation.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Download and install k8s binaries and configurations
+      After=network-online.target
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      ExecStartPre=/bin/mkdir -p /home/kubernetes/bin
+      ExecStartPre=/bin/mount --bind /home/kubernetes/bin /home/kubernetes/bin
+      ExecStartPre=/bin/mount -o remount,exec /home/kubernetes/bin
+      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error	-H "X-Google-Metadata-Request: True" -o /home/kubernetes/bin/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/configure-sh
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/configure.sh
+      ExecStart=/home/kubernetes/bin/configure.sh
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-node-configuration.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Configure kubernetes node
+      After=kube-node-installation.service
+
+      [Service]
+      Type=oneshot
+      RemainAfterExit=yes
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/configure-helper.sh
+      ExecStart=/home/kubernetes/bin/configure-helper.sh
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kubelet-monitor.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes health monitoring for kubelet
+      After=kube-node-configuration.service
+
+      [Service]
+      Restart=always
+      RestartSec=10
+      RemainAfterExit=yes
+      RemainAfterExit=yes
+      ExecStartPre=/bin/chmod 544 /home/kubernetes/bin/health-monitor.sh
+      ExecStart=/home/kubernetes/bin/health-monitor.sh kubelet
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-logrotate.timer
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Hourly kube-logrotate invocation
+
+      [Timer]
+      OnCalendar=hourly
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kube-logrotate.service
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes log rotation
+      After=kube-node-configuration.service
+
+      [Service]
+      Type=oneshot
+      ExecStart=-/usr/sbin/logrotate /etc/logrotate.conf
+
+      [Install]
+      WantedBy=kubernetes.target
+
+  - path: /etc/systemd/system/kubernetes.target
+    permissions: 0644
+    owner: root
+    content: |
+      [Unit]
+      Description=Kubernetes
+
+      [Install]
+      WantedBy=multi-user.target
+
+runcmd:
+  - systemctl daemon-reload
+  - systemctl enable containerd.service
+  - systemctl enable cri-containerd-installation.service
+  - systemctl enable cri-containerd.service
+  - systemctl enable cri-containerd.target
+  - systemctl enable kube-node-installation.service
+  - systemctl enable kube-node-configuration.service
+  - systemctl enable kubelet-monitor.service
+  - systemctl enable kube-logrotate.timer
+  - systemctl enable kube-logrotate.service
+  - systemctl enable kubernetes.target
+  - systemctl start kubernetes.target
--- a/test/e2e_node/build.sh
+++ b/test/e2e_node/build.sh
@@ -14,6 +14,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.

+# TODO(random-liu): Remove this after test-infra side is updated.
 # This script is used to build and upload cri-containerd in gcr.io/k8s-testimages/kubekins-e2e.

 set -o xtrace
@@ -49,6 +50,10 @@ if [ ! -z "${PULL_REFS:-""}" ]; then
  DEPLOY_DIR=$(echo "${PULL_REFS}" | sha1sum | awk '{print $1}')
 fi

+# Make sure output directory is clean.
+make clean
+# Build and push e2e tarball.
+DEPLOY_DIR=${DEPLOY_DIR:-""} make push
 # Build and push node e2e tarball.
 PUSH_VERSION=true DEPLOY_DIR=${DEPLOY_DIR:-""} \
  make push TARBALL_PREFIX=cri-containerd-cni INCLUDE_CNI=true
--- a/test/e2e_node/image-config.yaml
+++ b/test/e2e_node/image-config.yaml
@@ -2,8 +2,8 @@ images:
  ubuntu:
    image: ubuntu-gke-1604-xenial-v20170420-1
    project: ubuntu-os-gke-cloud
-    metadata: "user-data<test/e2e_node/init.yaml,configure-sh<test/e2e_node/configure.sh"
+    metadata: "user-data<test/e2e_node/init.yaml,cri-containerd-configure-sh<test/configure.sh"
  cos-stable:
    image_regex: cos-stable-60-9592-84-0
    project: cos-cloud
-    metadata: "user-data<test/e2e_node/init.yaml,configure-sh<test/e2e_node/configure.sh,extra-init-sh<test/e2e_node/gci-init.sh,gci-update-strategy=update_disabled"
+    metadata: "user-data<test/e2e_node/init.yaml,cri-containerd-configure-sh<test/configure.sh,extra-init-sh<test/e2e_node/gci-init.sh,gci-update-strategy=update_disabled"
--- a/test/e2e_node/init.yaml
+++ b/test/e2e_node/init.yaml
@@ -16,7 +16,7 @@ write_files:
      ExecStartPre=/bin/mkdir -p /home/cri-containerd
      ExecStartPre=/bin/mount --bind /home/cri-containerd /home/cri-containerd
      ExecStartPre=/bin/mount -o remount,exec /home/cri-containerd
-      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" -o /home/cri-containerd/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/configure-sh
+      ExecStartPre=/usr/bin/curl --fail --retry 5 --retry-delay 3 --silent --show-error -H "X-Google-Metadata-Request: True" -o /home/cri-containerd/configure.sh http://metadata.google.internal/computeMetadata/v1/instance/attributes/cri-containerd-configure-sh
      ExecStartPre=/bin/chmod 544 /home/cri-containerd/configure.sh
      ExecStart=/home/cri-containerd/configure.sh