+arv-keepdocker --pull arvados/jobs latest
+
+cat >/tmp/cwltest/arv-cwl-jobs <<EOF2
+#!/bin/sh
+exec arvados-cwl-runner --api=jobs --compute-checksum \\\$@
+EOF2
+chmod +x /tmp/cwltest/arv-cwl-jobs
+
+cat >/tmp/cwltest/arv-cwl-containers <<EOF2
+#!/bin/sh
+exec arvados-cwl-runner --api=containers --compute-checksum \\\$@
+EOF2
+chmod +x /tmp/cwltest/arv-cwl-containers