Unauthorized error when project's domain is not default

[Niels van Huijstee]

In the main module, you are using connect_as_project using the given project name_or_id from the command line: https://opendev.org/x/ospurge/src/branch/master/ospurge/main.py#L116. This does however not update the project_domain_id. If the target project is under a different domain than default, that results in an authorization error when trying to get the cloud.current_user_id.

You can resolve this by replacing the connect_as_project(options.purge_project) with connect_as_project(project). I've attached a patch that fixes this.

[Niels van Huijstee (uhavin)]

There's more that needs to be changed, as the role assignment of the admin user on the target project also fails. I've added a quick (and not so beautiful) solution in another patch, which sets the admin cloud's user_id to self.user_id and sets self.project_id with the id from the project munch. Sorry I didn't catch this before.