Expose vars to configure an additional runtime handler

Expose environment variables in the GCE containerd configuration script for configuring an additional runtime handler. This unblocks E2E testing of custom runtime handlers. Signed-off-by: Tim Allclair <tallclair@google.com>
containerd · Mar 4, 2019 · 69ea030 · 69ea030
1 parent fbce579
commit 69ea030
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/cluster/gce/configure.sh b/cluster/gce/configure.sh
@@ -181,6 +181,15 @@ disabled_plugins = ["restart"]
 EOF
 chmod 644 "${config_path}"
 
+if [[ -n "${CONTAINERD_EXTRA_RUNTIME_HANDLER}" ]]; then
+  cat >> ${config_path} <<EOF
+[plugins.cri.containerd.runtimes.${CONTAINERD_EXTRA_RUNTIME_HANDLER}]
+  runtime_type = "${CONTAINERD_EXTRA_RUNTIME_TYPE:-io.containerd.runtime.v1.linux}"
+  runtime_engine = "${CONTAINERD_EXTRA_RUNTIME_ENGINE:-}"
+  runtime_root = "${CONTAINERD_EXTRA_RUNTIME_ROOT:-}"
+EOF
+fi
+
 echo "export PATH=${CONTAINERD_HOME}/usr/local/bin/:${CONTAINERD_HOME}/usr/local/sbin/:\$PATH" > \
   /etc/profile.d/containerd_env.sh