https://pagure.io/centos-infra/issue/1550

Now that https://www.stg.centos.org(https://pagure.io/centos-infra/issue/1541) is live, we clearly see that some other small changes are needed in various ansible roles, for those at least that drop some snippets wrt html files.

We'll just track in this ticket what needs to be done and so putting PR/MR/commits (in `staging` branch) that will reflect the changes