[General] Multi-VO login

[aldbr]

User Persona

• Name: Manuel Vos
• Age: 32
• Occupation: Researcher/Developer for different VOs
• Goals:
  1. Easily select a VO during login.
  2. Have advanced options for setting group, specific properties, and API hostname.
  3. Have a more dynamic and user-friendly login process.
• Pain points:
  1. Current login process (in diracx) is static and lacks dynamic VO selection.
  2. Advanced options such as setting group and API hostname are not available.

User Story

As an advanced Diracx user, I want the ability to select a VO during login and have access to advanced options such as setting the group, specific properties, and API hostname, so that the login process is more dynamic and tailored to my specific needs.

Additional Comments or Suggestions

Having these features will make the application more flexible and user-friendly, especially for advanced users who require additional configurations during the login process.