12. System Administration Manual

• 12.1. Writing documentation setup
• 12.2. Uptime Kuma
• 12.3. What is Lego
• 12.4. GNU Taler monitoring
• 12.5. Borgbackup tutorial
• 12.6. Installation of Prometheus
• 12.7. Prometheus alerts
• 12.8. Nginx Prometheus Exporter
• 12.9. Prometheus node-exporter
• 12.10. Prometheus postgres-exporter
• 12.11. Grafana Loki
• 12.12. Grafana Promtail
• 12.13. Grafana backup