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configuration.nix

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+# Edit this configuration file to define what should be installed on
+# your system. Help is available in the configuration.nix(5) man page, on
+# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).
+
+{ config, lib, pkgs, ... }:
+
+{
+  imports = [ # Include the results of the hardware scan.
+    ./hardware-configuration.nix
+    ./nginx.nix
+    ./forgejo.nix
+    ./authelia.nix
+    ./lldap.nix
+    ./vaultwarden.nix
+    ./radicale.nix
+  ];
+  # Add flake support
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  # Use the GRUB 2 boot loader.
+  networking.usePredictableInterfaceNames = true;
+  users.users.stuce = {
+    isNormalUser = true;
+    home = "/home/stuce";
+    description = "Stuce";
+    extraGroups = [ "wheel" ];
+    openssh.authorizedKeys.keys = [
+      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBcOyttPiox/YITnjSXzUXkuaeOySy6D+wzBiqSwE9AL lefabricesaucy@outlook.com"
+    ];
+  };
+
+  boot.loader.grub.enable = true;
+  # boot.loader.grub.efiSupport = true;
+  # boot.loader.grub.efiInstallAsRemovable = true;
+  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
+  # Define on which hard drive you want to install Grub.
+  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+
+  networking.hostName = "nixos"; # Define your hostname.
+
+  # Set your time zone.
+  time.timeZone = "Europe/Amsterdam";
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+    wget
+    sqlite
+    git
+    htop
+  ];
+  programs.neovim.enable = true;
+  programs.neovim.defaultEditor = true;
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  services.fail2ban.enable = true;
+  services.openssh = {
+    enable = true;
+    startWhenNeeded = true;
+    settings = {
+      PasswordAuthentication = false;
+      UsePAM = false;
+      PrintMotd = true;
+      PermitRootLogin = "no";
+      KbdInteractiveAuthentication = false;
+    };
+  };
+
+  # Open ports in the firewall.
+  networking.firewall.allowedTCPPorts = [ 80 443 ];
+  # networking.firewall.allowedUDPPorts = [ ];
+
+  system.stateVersion = "25.05";
+
+  environment.etc."motd" = {
+    text = ''
+      Successfully connected so stuce's vps !
+    '';
+  };
+}
+