Michael Schiemer
9b74ade5b0
Resolved multiple critical discovery system issues: ## Discovery System Fixes - Fixed console commands not being discovered on first run - Implemented fallback discovery for empty caches - Added context-aware caching with separate cache keys - Fixed object serialization preventing __PHP_Incomplete_Class ## Cache System Improvements - Smart caching that only caches meaningful results - Separate caches for different execution contexts (console, web, test) - Proper array serialization/deserialization for cache compatibility - Cache hit logging for debugging and monitoring ## Object Serialization Fixes - Fixed DiscoveredAttribute serialization with proper string conversion - Sanitized additional data to prevent object reference issues - Added fallback for corrupted cache entries ## Performance & Reliability - All 69 console commands properly discovered and cached - 534 total discovery items successfully cached and restored - No more __PHP_Incomplete_Class cache corruption - Improved error handling and graceful fallbacks ## Testing & Quality - Fixed code style issues across discovery components - Enhanced logging for better debugging capabilities - Improved cache validation and error recovery Ready for production deployment with stable discovery system. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
116 lines
2.0 KiB
Markdown
116 lines
2.0 KiB
Markdown
# SETUP.md - Einrichtungsanleitung
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## 1. Vorbereitung
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### Server vorbereiten
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```bash
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# Für jeden CDN-Server (als root):
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apt update && apt upgrade -y
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apt install -y python3 python3-pip
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```
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### SSH-Keys einrichten
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```bash
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# Auf deinem lokalen Rechner:
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ssh-keygen -t rsa -b 4096 -C "cdn-deployment"
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ssh-copy-id root@cdn-fra1.example.de
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ssh-copy-id root@cdn-ham1.example.de
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ssh-copy-id root@cdn-muc1.example.de
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```
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## 2. Konfiguration anpassen
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### Domains und IPs ändern
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```bash
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# 1. Server-IPs eintragen
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vim inventories/production/hosts.yml
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# 2. Domain-Namen anpassen
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vim inventories/production/group_vars/all/main.yml
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```
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**Wichtig:** Ändere diese Werte:
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- `cdn_domain: "cdn.example.de"` → deine CDN-Domain
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- `ssl_email: "admin@example.de"` → deine E-Mail
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- `origin_domain: "www.example.de"` → deine Website
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- Alle IP-Adressen in `hosts.yml`
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## 3. DNS konfigurieren
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Bevor du deployest, stelle sicher dass deine CDN-Domain zu den Servern zeigt:
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```bash
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# A-Records für deine CDN-Domain:
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cdn.example.de. IN A 10.0.1.10 # Frankfurt
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cdn.example.de. IN A 10.0.2.10 # Hamburg
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cdn.example.de. IN A 10.0.3.10 # München
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```
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## 4. Deployment
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```bash
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# Testen
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make check
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# Deployen
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make deploy
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# Health-Check
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make health
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```
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## 5. Testen
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```bash
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# CDN testen
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curl -I https://cdn.example.de/health
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# Cache-Header prüfen
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curl -I https://cdn.example.de/some-static-file.css
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# Performance testen
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time curl -o /dev/null -s https://cdn.example.de/
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```
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## 6. Wartung
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```bash
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# Cache leeren
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make purge-cache
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# Status prüfen
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make status
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# SSL erneuern
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make renew-ssl
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# Interaktive Verwaltung
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make manage
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```
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## Troubleshooting
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### Ansible-Verbindung testen
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```bash
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ansible all -m ping
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```
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### Nginx-Konfiguration prüfen
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```bash
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ansible cdn_nodes -m shell -a "nginx -t"
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```
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### Logs anschauen
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```bash
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ansible cdn_nodes -m shell -a "tail -f /var/log/nginx/error.log"
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```
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### SSL-Probleme
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```bash
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# SSL-Status prüfen
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ansible cdn_nodes -m shell -a "certbot certificates"
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# Manuell erneuern
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ansible cdn_nodes -m shell -a "certbot renew --force-renewal"
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```
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