Add phase 1: Docker setup, auth with invitations and roles

- Django 5.2 + PostgreSQL 17 via docker compose (app + db, volumes,
  healthcheck on /healthz, test profile running pytest against Postgres)
- Custom e-mail user model with user/admin roles
- Invitation-only registration with single-use, hashed, expiring links
- Admin area: invitations, role changes, deactivation, password reset
  via one-time link or temporary password (forced change on login)
- First admin created from ADMIN_EMAIL/ADMIN_PASSWORD on startup
- Login rate limiting per e-mail and IP (DB-backed, worker-safe)
- Proxy middleware honouring X-Forwarded-* only from TRUSTED_PROXIES,
  optional CLIENT_IP_HEADER (e.g. CF-Connecting-IP)
- Security headers (CSP, HSTS, Permissions-Policy), secure __Host- cookies
- Mobile-first German UI, CLAUDE.md, README, init-env script
- 65 tests for auth, permissions, proxy handling and rate limiting

Co-Authored-By: Claude Opus 5.5 <[email protected]>

This commit is contained in:

Kyle Dammann

2026-10-30 21:24:59 +01:00

co-authored by

Claude Opus 5.5

commit ef9deaeff7

68 changed files with 2558 additions and 0 deletions

									
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				{% extends "base.html" %}

				{% block title %}Kein Zugriff{% endblock %}

				{% block content %}

				<h1>Kein Zugriff</h1>

				<p>Dafür fehlen dir die Berechtigungen.</p>

				<p><a href="{% url 'core:home' %}">Zur Startseite</a></p>

				{% endblock %}