RainerWieland/spawner
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XPS\Micro 10b28179fc feat: implement dynamic template system with auto-detection 
**Backend (config.py):**
- Add dynamic template loading from USER_TEMPLATE_IMAGES (.env)
- Add template metadata loading from templates.json
- Implement automatic type extraction from image names
- Remove hardcoded template definitions (dev/prod)
- Maintain legacy USER_TEMPLATE_IMAGE for backward compatibility

**Configuration:**
- Add templates.json with metadata for template-01, template-02, template-next
- Update .env.example with new USER_TEMPLATE_IMAGES variable (semicolon-separated)
- Document automatic template type extraction

**Installation (install.sh):**
- Implement auto-detection for all user-template-* directories
- Replace hardcoded template builds with dynamic loop
- Calculate TOTAL_BUILDS dynamically
- Add special handling for Next.js templates

**Documentation:**
- Move MVP_DEPLOYMENT_GUIDE.md to docs/install/DEPLOYMENT_GUIDE.md
- Add "Dynamic Template System" section to CLAUDE.md
- Update docs/install/README.md with Quick Links and dynamic system info
- Add references to deployment guide in CLAUDE.md

**Templates:**
- Reorganize user-template/ → user-template-01/ (Nginx Basic)
- Add user-template-02/ (Nginx Advanced)
- Keep user-template-next/ unchanged

**Benefits:**
- Unlimited number of templates (no longer hardcoded to 2)
- Metadata-driven display in dashboard
- Automatic image discovery and building
- Extensible without code changes

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
2026-02-01 09:04:59 +01:00
docs feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
frontend feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00
user-template-01 feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
user-template-02 feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
user-template-next fix: add fallback to npm install for user-template-next 2026-01-31 18:34:06 +01:00
.dockerignore Initial project structure with documentation 2026-01-30 18:00:41 +01:00
.env.example feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
.gitignore modified 2026-01-31 18:30:00 +01:00
admin_api.py feat: Implement passwordless authentication with Magic Links 2026-01-31 16:19:22 +01:00
api.py feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00
app.py fix: update legacy web routes to use slug instead of username 2026-01-31 17:05:45 +01:00
auth.py Fix auth.py: redirect to frontend instead of rendering templates 2026-01-30 22:08:36 +01:00
config.py feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
container_manager.py feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00
decorators.py Add admin features and email verification 2026-01-31 07:01:51 +01:00
docker-compose.yml fix: change frontend healthcheck from wget to curl for Debian slim compatibility 2026-01-31 13:14:50 +01:00
Dockerfile Initial project structure with documentation 2026-01-30 18:00:41 +01:00
email_service.py feat: Implement passwordless authentication with Magic Links 2026-01-31 16:19:22 +01:00
IMPLEMENTATION_SUMMARY.md feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00
IMPLEMENTATION-GUIDE.md feat: Implement passwordless authentication with Magic Links 2026-01-31 16:19:22 +01:00
install.sh feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
models.py feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00
README.md Initial project structure with documentation 2026-01-30 18:00:41 +01:00
requirements.txt Initial project structure with documentation 2026-01-30 18:00:41 +01:00
templates.json feat: implement dynamic template system with auto-detection 2026-02-01 09:04:59 +01:00
TEST_VERIFICATION.md feat: implement multi-container MVP with dev and prod templates 2026-01-31 20:33:07 +01:00

README.md

Container Spawner

Ein Flask-basierter Service zur automatischen Bereitstellung von isolierten Docker-Containern pro Benutzer mit Traefik-Integration. Benutzer registrieren sich, erhalten einen eigenen Container und eine personalisierte Subdomain.

Features

  • User-Management: Registrierung und Login mit sicherer Passwort-Speicherung
  • Automatisches Container-Spawning: Jeder User erhaelt einen eigenen Docker-Container
  • Dynamisches Routing: Traefik routet automatisch zu den User-Containern via Subdomain
  • Resource-Management: CPU- und RAM-Limits pro Container
  • Lifecycle-Management: Starten, Stoppen und Neustarten von User-Containern
  • Template-basiert: Neue User-Container aus vorgefertigten Images

Schnellstart

# Installation mit einem Befehl
curl -sSL https://gitea.iotxs.de/RainerWieland/spawner/raw/branch/main/install.sh | bash

Nach der Installation .env anpassen und erneut ausfuehren:

cp .env.example .env
nano .env  # Werte anpassen
bash install.sh

Voraussetzungen

  • Docker 20.10+
  • Docker Compose 2.0+
  • Traefik 2.x oder 3.x (laufend)
  • Bestehendes Docker-Netzwerk fuer Traefik

Dokumentation

Dokument Beschreibung
Installation Installationsanleitung und Updates
Architektur Technische Architektur und Komponenten
Sicherheit Sicherheitsrisiken und Massnahmen
Versionen Changelog und Versionierung
Bekannte Bugs Bekannte Probleme und Workarounds
Best Practices Dos and Don'ts

Projektstruktur

spawner/
├── app.py                 # Flask-Hauptanwendung
├── auth.py                # Authentifizierungs-Blueprint
├── container_manager.py   # Docker-Container-Management
├── models.py              # SQLAlchemy User-Modell
├── config.py              # Konfigurationsklassen
├── templates/             # Jinja2-Templates (Legacy)
├── frontend/              # Next.js Frontend
├── user-template/         # Docker-Template fuer User-Container
└── docs/                  # Dokumentation

Konfiguration

Alle Einstellungen erfolgen ueber Umgebungsvariablen in .env:

Variable Beschreibung
SECRET_KEY Flask Session Secret (generieren!)
BASE_DOMAIN Haupt-Domain (z.B. example.com)
SPAWNER_SUBDOMAIN Subdomain fuer Spawner-UI
TRAEFIK_NETWORK Docker-Netzwerk fuer Traefik
USER_TEMPLATE_IMAGE Docker-Image fuer User-Container

Siehe .env.example fuer alle Optionen.

Lizenz

MIT License - siehe Dokumentation fuer Details.

Version: 0.1.0 Repository: https://gitea.iotxs.de/RainerWieland/spawner