mirror of https://github.com/kevinveenbirkenbach/computer-playbook.git synced 2025-10-31 10:19:09 +00:00

Files

Kevin Veen-Birkenbach aa19a97ed6 CORS/CSP hardening & centralization

- Add reusable Nginx include: roles/sys-svc-proxy/templates/headers/access_control_allow.conf.j2
  (dynamic ACAO/credentials/methods/headers via role vars)
- Set global 'Vary: Origin' in nginx.conf.j2 to prevent cache poisoning
- CSP: allow Simple Icons via connect-src when feature is enabled
- Front proxy: rename vars to lowercase + flush handlers after config deploy
- Desktop: gate & load Simple Icons role; inject brand logos when enabled
- Bluesky + Logout: replace inline CORS with centralized include
- Simpleicons: public CORS (ACAO='*', no credentials), keep GET/OPTIONS, allow headers
- Taiga: adjust canonical domain to taiga.kanban.{{ PRIMARY_DOMAIN }}
- LibreTranslate: remove unused images/versions keys

Fixes: https://open.project.infinito.nexus/projects/cymais/work_packages/342/activity
Discussion: https://chatgpt.com/share/68da5e27-ffd4-800f-91a3-0ef103058d44

2025-09-29 12:23:58 +02:00

README.md

Webserver

This Ansible role installs and configures Nginx as a core HTTP/stream server on Arch Linux systems. It provides:

HTTP serving with MIME types, gzip compression, caching, and custom nginx.conf templating.
TCP/UDP stream support via the Nginx Streams module.
Directory management for configuration, sites-available/enabled, cache, and data.
Debugging helpers: log formats and instructions for general and detailed troubleshooting.

Features

Package installation of nginx and nginx-mod-stream.
Idempotent setup: tasks run only once per host.
Configurable reset and cleanup modes to purge and recreate directories.
Custom nginx.conf template with sensible defaults for performance and security.
Stream proxy support: includes stream block for TCP/UDP proxies.
Cache directory management: cleanup and recreation based on MODE_CLEANUP.

Debugging Tips

General logs: journalctl -f -u nginx
Filter by host: journalctl -u nginx -f | grep "{{ inventory_hostname }}"
Enable detailed format: set MODE_DEBUG: true and reload Nginx.