nixos_config/hosts/common/base.nix

{ config, pkgs, ... }:

{
  boot.kernel.sysctl = {
    "net.ipv4.ip_unprivileged_port_start" = 0;
  };
  system.stateVersion = "24.05";
  system.autoUpgrade = {
    enable = true;
    persistent = true;
    flake = "/home/alisceon/.nixos_config";
    flags = [
      "--update-input"
      "nixpkgs"
      "-L"
    ];
    dates = "daily";
  }; # end system.autoUpgrade

  nix = {
    settings = {
      experimental-features = [ "nix-command" "flakes" ];
      auto-optimise-store = true;
      trusted-users = [ "root" "alisceon" ];
    }; # end settings
    gc = {
      automatic = true;
      persistent = true;
      dates = "daily";
      options = "--delete-older-than 7d";
    }; # end gc
    registry = {
      templates.to = {
        type = "git";
        url = "git+ssh://git@git.malice.zone/alisceon/devenv_templates.git";
      }; # end templates.to
      nixpkgs.to = {
        type = "github";
        owner = "NixOS";
        repo = "nixpkgs";
        ref = "nixos-unstable";
      }; # end nixpkgs.to
      nixpkgs-stable.to = {
        type = "github";
        owner = "NixOS";
        repo = "nixpkgs";
        ref = "nixos-25.05";
      }; # end nixpkgs.to
    }; #end registry
  }; #end nix

  console.keyMap = "sv-latin1";
  networking.networkmanager.enable = true;
  time.timeZone = "Europe/Stockholm";
  i18n.defaultLocale = "en_US.UTF-8";
  i18n.extraLocaleSettings = {
    LC_ADDRESS = "sv_SE.UTF-8";
    LC_IDENTIFICATION = "sv_SE.UTF-8";
    LC_MEASUREMENT = "sv_SE.UTF-8";
    LC_MONETARY = "sv_SE.UTF-8";
    LC_NAME = "sv_SE.UTF-8";
    LC_NUMERIC = "sv_SE.UTF-8";
    LC_PAPER = "sv_SE.UTF-8";
    LC_TELEPHONE = "sv_SE.UTF-8";
    LC_TIME = "sv_SE.UTF-8";
  };
  security.sudo.wheelNeedsPassword = false;

  environment = {
    systemPackages = with pkgs; [
      # CLI tools
      git
      wget
      curl
      btop # system monitor
      ripgrep # grep replacement
      bat # cat replacement
      fd # find replacement
      eza # ls replacement
      nh # nix helper
      jq # JSON processor
      ncdu
      pciutils
      usbutils
      tree

      # Shells
      bash
      nushell
      fish
      powershell

      # Languages
      python3
      
      # Virtualization
      podman  
    ]; # end systemPackages

    shells = with pkgs; [ 
      bash
      nushell
      fish
      powershell
    ];
  }; # end environment

  virtualisation.podman = {
    enable = true;
    dockerCompat = true;
    defaultNetwork.settings.dns_enabled = true;
  }; # end virtualisation

  users.users.alisceon = {
    isNormalUser = true;
    extraGroups = [ "wheel" "networkmanager" "podman" ];
    shell = pkgs.nushell;
    openssh.authorizedKeys.keys = [
      "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPN1Cd2UlHo03Jqgi5Yb4io/3gh/X4wCb8LcmKlpAovQa271CKDBtYOUKn+Fts03g6dBMfaWMty6VGPMGDMONmc= alisceon@electra"
    ];
  }; # end users

  programs.command-not-found.enable = true;
} #end file