Foreman Maintain

Fixes #28966 - Add pulp3 content switchover command

Fixes #29074 - Start redis first for pulp3

Fixes #28775 - fix DB connection to handle external database

Refs #28097 - fixed typo

Refs #28097 - Disable --assumeyes

Refs #28097 - updated formatting of the message

Refs #28097 - rubocop

Refs #28097 - Confirm update all

Fixes #28881 - switch to using --absolute-names for tar extract

Speeds up extraction of large Pulp tar files during restore by
an order of magnitude

Refs #28948 - Make pulp settings parsing more robust

There is some more detail in the issue, but basically we are parsing a python file to get the pulp db settings. We should come up with a better solution but this change will make things more robust for now and fix the 'service' commands in the development environment.