This is a simplification and a way to make it consistent with how we do Postgres imports (see 6d89319822), using files coming from the server, not from the local machine.
6d89319822
Prerequisites
Configuring your DNS server
Configuring this Ansible playbook
Installing
Registering users
Configuring service discovery via .well-known
Maintenance / checking if services work
Maintenance / upgrading services
Maintenance / upgrading PostgreSQL
Maintenance and Troubleshooting
Uninstalling