NixOS fc-24.05-staging edition

Platform & roles documentation for Flying Circus NixOS edition fc-24.05-staging.

• Platform Upgrades & What’s New
• Automated Maintenance
• Base environment
• User Package Management
• Local Configuration
• systemd
• Cron
• Logging
• Logrotate
• Firewall
• Monitoring
• Garbage collection & fc-userscan

Components/Roles

• Development Host
• Docker
• External network gateway
• FerretDB
• Kubernetes Cluster (k3s)
• LAMP (Apache/mod_php)
• Mail server
• Mail stub
• Matomo
• Memcached
• MongoDB
• MySQL
• NFS
• OpenSearch
• PostgreSQL
• RabbitMQ
• Redis
• Slurm Workload Manager
• Statshost
• Webgateway (NGINX, HAProxy)
• Varnish (Webproxy)