Files
computer-playbook/roles/web-svc-logout
Kevin Veen-Birkenbach 2fccebbd1f Enforce uppercase README.md and TODO.md filenames
- Renamed all Readme.md → README.md
- Renamed all Todo.md → TODO.md
- Added integration test (tests/integration/test_filename_conventions.py) to automatically check naming convention.

Background:
Consistency in file naming (uppercase README.md and TODO.md) avoids issues with case-sensitive filesystems and ensures desktop cards (e.g. Pretix) are properly included.
Ref: https://chatgpt.com/share/68b1d135-c688-800f-9441-46a3cbfee175
2025-08-29 18:11:53 +02:00
..
2025-08-07 11:31:06 +02:00
2025-08-07 09:33:19 +02:00
2025-07-22 13:14:06 +02:00

web-svc-logout

This folder contains an Ansible role to deploy and configure the Universal Logout Service.

Description

This role sets up the universal logout proxy service, a Dockerized Python Flask container that coordinates logout requests across multiple OIDC-integrated applications. It also configures the necessary Nginx proxy snippets and environment variables to enable unified logout flows.

It solves the common challenge of logging a user out from all connected apps with a single action, especially in environments where apps live on multiple subdomains and use OIDC authentication.

Overview

  • Deploys the universal logout service container based on the official universal-logout GitHub repository.
  • Configures the logout domains dynamically based on application inventory and features using custom Ansible filters.
  • Provides an Nginx /logout proxy configuration snippet that handles CORS and forwards logout requests to the logout service.
  • Supplies a user-friendly logout conductor UI that requests logout on all configured domains and shows live status.
  • Designed to be used as the Front Channel Logout URL for Keycloak or other OpenID Connect providers, enabling a seamless, service-spanning logout experience.

Features

  • Automatic discovery of logout domains from applications with the features.logout flag enabled.
  • Centralized logout proxy that clears cookies and sessions across all configured subdomains.
  • Status page with live feedback on logout progress for each domain.
  • Built-in support for Docker Compose deployment and integration with the Infinito.Nexus ecosystem.
  • Includes security-conscious headers (CORS, CSP) for smooth cross-domain logout operations.

Further Resources


This role is licensed under the Infinito.Nexus NonCommercial License.