. /usr/local/lib/arvbox/common.sh
+/usr/local/lib/arvbox/runsu.sh flock /var/lib/arvados/cluster_config.yml.lock /usr/local/lib/arvbox/cluster-config.sh
+
uuid_prefix=$(cat /var/lib/arvados/api_uuid_prefix)
if ! openssl verify -CAfile $root_cert $root_cert ; then