Comment 6 for bug 1749460

So with https://review.opendev.org/732730, I was able to run deployment until it failed with

TASK [tripleo_keystone_resources : Create Keystone Projects] ********************************************************************************************************************
task path: /usr/share/ansible/roles/tripleo_keystone_resources/tasks/main.yml:38
525400e3-e3d8-27e3-b6d8-0000000085f4 | TIMING | tripleo_keystone_resources : Create identity admin endpoint | 0:31:27.350 | 1.66s
fatal: [undercloud]: FAILED! => {"msg": "'keystone_resources' is undefined"}