Domain User Login

The Domain User Login module provides a seamless, stateless single sign-on (SSO) experience for administrators navigating across different domains in a multisite setup. By leveraging Drupal core's one-time login links, this module safely bridges authentication across domains.

Features

This module provides a dropdown directly into the administration toolbar. When an authenticated user clicks on a domain from the list, the module generates core's secure, one-time login link. The user is then seamlessly redirected to the new domain, automatically logged and lands on the exact same relative path they were viewing.

Post-Installation

There are no configuration pages required. Once you enable the module:
1. Ensure your roles have the access toolbar permission.
2. Ensure you have active domains configured in your Domain Access settings.
3. The "Switch Domain" dropdown will automatically appear in your admin toolbar and populate with your active domains.

Additional Requirements

This project requires:

1. Domain Access from Domain module
2. The Drupal core Toolbar module.

Recommended modules/libraries

No additional modules or libraries are required to enhance this project.

Supporting this Module

Contributions, bug reports, and feature requests are always welcome in the issue queue.