I have gerrit server with H2DB and google openId access. Google disabled their openId service and now I can't auth on my gerrit's web ui.
1) How can I restore access to my gerrit web ui?
2) Is that possible to make user list with permissions on gerrit server and access via login/password?
Please ask only one question.
You should be able to configure authentication to allow you to log in as any account:
[auth]
type = DEVELOPMENT_BECOME_ANY_ACCOUNT
in etc/gerrit.config.
This way, I expect that you can then add accounts that existed before to the Administrator group.