padreug ea697275ba Add shared Nix configuration for machine setups ... Introduces a shared configuration file to streamline machine-specific settings for NixOS deployments. This includes: - Hostname configuration - Common system packages (vim, git, htop) - SSH service enablement - Nginx setup with virtual host configuration - Firewall rules for HTTP/HTTPS access Updates machine-specific configurations to import shared settings, reducing redundancy and improving maintainability. 🤖 Generated with [Claude Code](https://claude.com/claude-code)		2025-10-08 16:46:52 +02:00
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shared.nix	Add shared Nix configuration for machine setups	2025-10-08 16:46:52 +02:00