Support docker 18.09 in the test script.

Signed-off-by: Lantao Liu <lantaol@google.com>
containerd · Aug 11, 2020 · ce12477 · ce12477
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commit ce12477
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diff --git a/contrib/gce/cloud-init/master.yaml b/contrib/gce/cloud-init/master.yaml
@@ -174,6 +174,8 @@ write_files:
       WantedBy=multi-user.target
 
 runcmd:
+  # Stop the existing containerd service if there is one. (for Docker 18.09+)
+  - systemctl is-active containerd && systemctl stop containerd
   - systemctl daemon-reload
   - systemctl enable containerd-installation.service
   - systemctl enable containerd.service
@@ -186,3 +188,5 @@ runcmd:
   - systemctl enable kube-logrotate.service
   - systemctl enable kubernetes.target
   - systemctl start kubernetes.target
+  # Start docker after containerd is running. (for Docker 18.09+)
+  - systemctl is-enabled docker && (systemctl is-active docker || systemctl start docker)
diff --git a/contrib/gce/cloud-init/node.yaml b/contrib/gce/cloud-init/node.yaml
@@ -174,6 +174,8 @@ write_files:
       WantedBy=multi-user.target
 
 runcmd:
+  # Stop the existing containerd service if there is one. (for Docker 18.09+)
+  - systemctl is-active containerd && systemctl stop containerd
   - systemctl daemon-reload
   - systemctl enable containerd-installation.service
   - systemctl enable containerd.service
@@ -186,3 +188,5 @@ runcmd:
   - systemctl enable kube-logrotate.service
   - systemctl enable kubernetes.target
   - systemctl start kubernetes.target
+  # Start docker after containerd is running. (for Docker 18.09+)
+  - systemctl is-enabled docker && (systemctl is-active docker || systemctl start docker)