--- - include_tasks: check-restack.yaml - name: run stack.sh become: true shell: cmd: | chown -R stack.stack /opt/stack/ || exit 66 su -l stack -c " cd '{{ devstack_dir }}' && ./stack.sh && touch '{{ stack_succeeded_file }}' " 2>&1 rc=$? echo "*** FINISHED ***" exit $rc chdir: '{{ devstack_dir }}' register: run_stack ignore_errors: true when: force_restack | bool - name: show stack.sh output debug: var=run_stack.stdout_lines failed_when: run_stack is failed