nixos/configuration.nix

# 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, lib, ... }:
let
  rust_overlay = import (builtins.fetchTarball
    "https://github.com/oxalica/rust-overlay/archive/master.tar.gz");
  moz-rev = "master";
  moz-url = builtins.fetchTarball {
    url =
      "https://github.com/mozilla/nixpkgs-mozilla/archive/${moz-rev}.tar.gz";
  };
  nightly_overlay = (import "${moz-url}/firefox-overlay.nix");
  pkgs = import <nixpkgs> {
    overlays = [ rust_overlay nightly_overlay ];
    allowUnfree = true;
  };
  allowUnfree = true;
  rustVersion = "latest";
in {
  imports = [ # Include the results of the hardware scan.
    ./hardware-configuration.nix
  ];

  # Bootloader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  nixpkgs.config = { allowUnfree = true; };

  virtualisation.libvirtd.enable = true;
  virtualisation.libvirtd.qemu.package = pkgs.qemu_kvm;
  users.extraGroups.libvirtd.members = [ "sevki" ];

  networking.hostName = "trashcan"; # Define your hostname.
  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
  services.tailscale.enable = true;
  services.flatpak.enable = true;
  # Enable networking
  networking.networkmanager.enable = true;

  # Set your time zone.
  time.timeZone = "Europe/London";

  # Select internationalisation properties.
  i18n.defaultLocale = "en_GB.UTF-8";

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "en_GB.UTF-8";
    LC_IDENTIFICATION = "en_GB.UTF-8";
    LC_MEASUREMENT = "en_GB.UTF-8";
    LC_MONETARY = "en_GB.UTF-8";
    LC_NAME = "en_GB.UTF-8";
    LC_NUMERIC = "en_GB.UTF-8";
    LC_PAPER = "en_GB.UTF-8";
    LC_TELEPHONE = "en_GB.UTF-8";
    LC_TIME = "en_GB.UTF-8";
  };

  # Enable the X11 windowing system.
  services.xserver.enable = true;

  # Enable the GNOME Desktop Environment.
  # services.displayManager.sddm.enable = true;
  services.xserver.displayManager.gdm.enable = true;
  services.xserver.desktopManager.gnome.enable = true;

  # Configure keymap in X11
  services.xserver = {
    layout = "us";
    xkbVariant = "";
  };


  # Enable CUPS to print documents.
  services.printing.enable = true;

  # Enable sound with pipewire.
  sound.enable = true;
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default,
    # no need to redefine it in your config for now)
    #media-session.enable = true;
  };
  programs.browserpass.enable = true;
  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.sevki = {
    isNormalUser = true;
    description = "sevki";
    extraGroups = [ "networkmanager" "wheel" "libvirtd" ];
    packages = with pkgs; [
      firefox
      # rustc
      # cargo
      # rustfmt
      # clippy
      git
      nixfmt
      binutils
      _1password
      _1password-gui
      sapling
      gh
      gcc13
      sqlite
      openapi-generator-cli
      openssl.dev
      watchman
      pkg-config-unwrapped
      llvmPackages_17.clang-unwrapped
      llvmPackages_17.libclang
      step-cli
      step-ca
      nodePackages_latest.prettier
      deno
      yarn
      python3
      nodejs_21
      spotify
      flyctl
      pscale
      mariadb
      sentry-cli
      ungoogled-chromium
      go
      acme-sh
      latest.firefox-nightly-bin
      rustup
      google-chrome
      google-cursor
      atuin
      gopls
      llvmPackages_17.bintools
      podman-compose
      sea-orm-cli
      ulauncher
      (vscode-with-extensions.override {
        vscodeExtensions = with vscode-extensions; [
          tamasfe.even-better-toml
          github.copilot
          github.copilot-chat
          github.github-vscode-theme
          rust-lang.rust-analyzer
          vadimcn.vscode-lldb
          ms-vscode-remote.remote-containers
          mvllow.rose-pine
          graphql.vscode-graphql
          graphql.vscode-graphql-syntax
          esbenp.prettier-vscode
          golang.go
          bbenoist.nix
          brettm12345.nixfmt-vscode
          llvm-vs-code-extensions.vscode-clangd
        ];
      })
      thunderbird
    ];
  };

  virtualisation = {
    podman = {
      enable = true;
      dockerCompat = true;
      defaultNetwork.settings.dns_enabled = true;
    };
  };
  services.fprintd.enable = true;

  services.fprintd.tod.enable = true;

  services.fprintd.tod.driver = pkgs.libfprint-2-tod1-vfs0090;
  # Allow unfree packages

  programs._1password.enable = true;
  programs._1password-gui = {
    enable = true;
    # Certain features, including CLI integration and system authentication support,
    # require enabling PolKit integration on some desktop environments (e.g. Plasma).
    polkitPolicyOwners = [ "sevki" ];
  };
  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
    #  wget
    gnumake
    cmake
    openssl
    libcap
    fprintd
    pinentry
    llvmPackages_latest.libclang
    glibc
    busybox
    coreutils-full
    linuxHeaders
    pinentry-gnome
    llvmPackages_latest.stdenv
    llvmPackages_latest.compiler-rt-libc
    libuuid
    libgcc
    libdrm
    protobuf
    libepoxy
    minijail
    virglrenderer
    wayland
    wayland-protocols
    nextdns
    virt-manager
    qemu
    OVMF
  ];

  # https://github.com/rust-lang/rust-bindgen#environment-variables
  # Add precompiled library to rustc search path

  services.nextdns = {
    enable = true;
    arguments = [ "-config" "10.0.3.0/24=98ca38" "-cache-size" "10MB" "-profile" "98ca38" ];
  };


  environment.variables = {
    LIBCAP_PATH = "${pkgs.libcap.dev}/include";
    LIBCLANG_PATH =
      pkgs.lib.makeLibraryPath [ pkgs.llvmPackages_latest.libclang.lib ];
   
    RUSTFLAGS = builtins.concatStringsSep " "
      ((builtins.map (a: "-L ${a}/lib") [ pkgs.libcap ]));

    GLIBC_PATH = "${pkgs.glibc.dev}";
  
    BINDGEN_EXTRA_CLANG_ARGS =
      # Includes with normal include path
      (builtins.map (a: ''-I"${a}/include"'') [
        # add dev libraries here (e.g. pkgs.libvmi.dev)
        pkgs.glibc.dev
        pkgs.libcap.dev
      ])
      # Includes with special directory paths
      ++ [
        ''
          -I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
        ''-I"${pkgs.glib.dev}/include/glib-2.0"''
        "-I${pkgs.glib.out}/lib/glib-2.0/include/"
      ];
    PATH = [
      "~/.rustup"
      "~/.cargo/bin"
      "~/.deno/bin"
      "~/.yarn/bin"
      "~/go/bin"
      "${config.environment.variables.NIX_PATH}"
      "/var/lib/flatpak/exports/share"
      "/home/sevki/.local/share/flatpak/exports/share"
      "~/.rustup/toolchains/1.76.0-x86_64-unknown-linux-gnu/bin/"
      "~/.rustup/toolchains/1.77.0-x86_64-unknown-linux-gnu/bin/"
      "~/.rustup/toolchains/1.78.0-x86_64-unknown-linux-gnu/bin/"
    ];
      PKG_CONFIG_PATH = [
      "${pkgs.openssl.dev}/lib/pkgconfig"
      "${pkgs.libcap.dev}/lib/pkgconfig"
      "${pkgs.wayland-protocols}/share/pkgconfig"
    ];
  };

  networking.extraHosts = ''
    127.0.0.1 dev.issue.is
    ::1 dev.issue.is
  '';

  # 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:

  # Enable the OpenSSH daemon.
  # services.openssh.enable = true;

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  # networking.firewall.enable = false;

  # 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 = "23.11"; # Did you read the comment?

}