Work in progress
Once the Odoo server is up, log in as admin. And enter debug mode on odoo.
Go to Settings -> Technical -> System Parameters.
Configure web.base.url to your required base URL.
Create another system parameter, with the name web.base.url.freeze, and value True.
Create another system parameter, with the name auth_oauth.authorization_header, and value True.
Go to the Apps sections on UI, and click on the Update Apps List action on top.
Search through and install required G2P Apps & Modules.
After all, apps are installed, proceed to create users and assign roles.
Do not use the admin user after this step. Log back in as a regular user.
Configure ID Types on Registry -> Configuration.
WIP.