# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
      ./matrix-synapse.nix
      ./nginx.nix
      ./openldap.nix
      ./fail2ban.nix
      ./git.nix
      ./postgres.nix
      ./sd.nix
    ];

  # Boot
  boot.loader.grub.enable = false;
  boot.loader.generic-extlinux-compatible.enable = true;

  # Kernel configuration
  boot.kernelPackages = pkgs.linuxPackages_rpi4;
  boot.kernelParams = [ "console=ttyAMA0,115200n8" ];

  # Enable additional firmware (such as Wi-Fi drivers).
  hardware.enableRedistributableFirmware = true;

  networking.hostName = "levitest"; # Define your hostname.

  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
  # Per-interface useDHCP will be mandatory in the future, so this generated config
  # replicates the default behaviour.
  networking.useDHCP = false;
  networking.interfaces.eth0.useDHCP = true;

  security.acme.email = "webmaster@bib3.de";
  security.acme.acceptTerms = true;

  # Set your time zone.
  time.timeZone = "UTC";

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;
  networking.firewall.allowPing = false;
  networking.firewall.allowedTCPPorts = [ 22 80 443 ];

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.loooph = {
    isNormalUser = true;
    home = "/home/loooph";
    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
  };

  nix.gc.automatic = true;
  nix.gc.options = "--delete-older-than 30d";

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It‘s perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "20.03"; # Did you read the comment?

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    wget vim_configurable vimPlugins.ale vimPlugins.vim-nix git htop tmux openssl fd
  ];

}