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,
  pkgs-dev,
  pkgs-stable,
  ...
}: {
  imports = [
    # Include the results of the hardware scan.
    ./hardware-configuration.nix
  ];

  # Add Flake support
  nix = {
    package = pkgs.nixVersions.stable;
    extraOptions = ''
      experimental-features = nix-command flakes
      keep-outputs = true
      keep-derivations = true
    '';
  };

  # Enable Direnv
  programs.direnv.enable = true;

  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  # Kernel stuff
  # boot.kernelPackages = pkgs.linuxKernel.packages.linux_6_1;
  boot.initrd.kernelModules = ["amdgpu"];
  boot.extraModulePackages = with config.boot.kernelPackages; [
    v4l2loopback
  ];

  # Hostname
  networking.hostName = "heffos"; # Define your hostname.

  # Wireless connectivity
  networking.wireless = {
    enable = true;
    # userControlled.enable = true;
    secretsFile = "/home/colin/Repos/HeffOS-Nix-Flake/secrets/wireless.conf";
    networks = {
      "eduroam" = {
        # tls_disable_tlsv1_0=0 tls_disable_tlsv1_1=0 tls_disable_tlsv1_2=0
        auth = ''
          proto=RSN
          key_mgmt=WPA-EAP
          eap=PEAP
          phase1="peaplabel=0 tls_ext_cert_check=0"
          phase2="auth=MSCHAPV2"
          identity="colinheffernan@ufl.edu"
          password=ext:EDUROAM_PASSWORD
        '';
        authProtocols = ["WPA-EAP"];
      };
      # "eduroam" = {
      #   auth = ''
      #     key_mgmt=WPA-EAP
      #     eap=PWD
      #     identity="ext:EDUROAM_IDENTITY"
      #     password="ext:EDUROAM_PASSWORD"
      #   '';
      # };
      "a12" = {
        pskRaw = "ext:ATWELVE_PASSWORD";
      };
    };
  };

  # Bluetooth
  hardware.bluetooth.enable = true;

  # Add udev rules
  services.udev = {
    packages = with pkgs; [
      qmk
      qmk-udev-rules
    ];
  };

  # Enable D-Bus
  services.dbus = {
    enable = true;
    packages = with pkgs; [
      dconf
    ];
  };

  # Set your time zone.
  time.timeZone = "America/New_York";

  # Prevent suspend.
  powerManagement.enable = false;
  systemd = {
    targets = {
      sleep.enable = false;
      suspend.enable = false;
      hibernate.enable = false;
      hybrid-sleep.enable = false;
    };
  };

  # Enable Manpages
  documentation.man = {
    enable = true;
    man-db = {
      enable = true;
    };
  };

  # Enable Git
  programs.git = {
    enable = true;
  };

  # Enable Polkit.
  security.polkit.enable = true;

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "us";
  };

  # Enable KDE Plasma 6
  services = {
    xserver = {
      enable = true;
      videoDrivers = ["amdgpu"];
    };
    displayManager.sddm = {
      enable = true;
      wayland.enable = true;
    };
    desktopManager.plasma6.enable = true;
  };

  # Exclude some optional Plasma 6 packages
  environment.plasma6.excludePackages = with pkgs.kdePackages; [
    plasma-browser-integration
    konsole
    ark
    elisa
    gwenview
    okular
    kate
  ];

  # Enable the X11 windowing system.
  # services.xserver = {
  #   enable = true;
  #   windowManager = {
  #     awesome = {
  #       enable = true;
  #     };
  #   };
  #   displayManager = {
  #     startx = {
  #       enable = true;
  #     };
  #   };
  #   layout = "us";
  #   videoDrivers = ["amdgpu"];
  # };
  # services.picom.enable = true;

  # Enable the Hyprland compositor.
  # programs.hyprland = {
  #   enable = true;
  # };

  # Enable Waybar.
  # programs.waybar = {
  #   enable = true;
  # };

  # Enable graphics stuff.
  hardware.graphics = {
    enable = true;
    # driSupport = true;
    # driSupport32Bit = true;
    # extraPackages = with pkgs; [
    # 	rocm-opencl-icd
    # 	rocm-opencl-runtime
    # ];
    # extraPackages32 = with pkgs.pkgsi686Linux; [
    # 	libva
    # ];
  };

  # Enable Emacs
  # services.emacs = {
  #   enable = true;
  #   package = (pkgs.emacsPackagesFor pkgs.emacs29-pgtk).emacsWithPackages (epkgs:
  #     with epkgs; [
  #       treesit-grammars.with-all-grammars
  #       vterm
  #     ]);
  # };

  # Enable virtualization
  virtualisation = {
    libvirtd = {
      enable = true;
      qemu = {
        swtpm.enable = true;
        ovmf = {
          enable = true;
          packages = [
            pkgs.OVMFFull.fd
          ];
        };
      };
    };
    spiceUSBRedirection.enable = true;
  };

  # Enable Gnome keyring.
  # services.gnome.gnome-keyring.enable = true;

  # Start the SSH agent on login
  programs.ssh = {
    startAgent = true;
  };

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

  # Enable PipeWire.
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    audio.enable = true;
    pulse.enable = true;
    jack.enable = true;
    wireplumber.enable = true;
  };

  # Enable Wayland screen-sharing.
  # xdg.portal = {
  #   enable = true;
  #   # wlr.enable = true;
  #   extraPortals = [pkgs.xdg-desktop-portal-gtk];
  # };

  # Enable Dconf.
  programs.dconf.enable = true;

  # Enable MPD.
  services.mpd = {
    enable = true;
    dataDir = "/home/colin/.config/mpd";
    musicDirectory = "/home/colin/Music/Music";
    playlistDirectory = "/home/colin/Music/Playlists";
    extraConfig = ''
      state_file	"/home/colin/.config/mpd/state"
      sticker_file	"/home/colin/.config/mpd/sticker.sql"

      bind_to_address	"127.0.0.1"
      restore_paused	"yes"
      auto_update	"yes"

      follow_outside_symlinks	"yes"
      follow_inside_symlinks	"yes"

      audio_output {
      	type	"pipewire"
      	name	"PipeWire Sound Server"
      }
    '';
    startWhenNeeded = true;
    user = "colin";
  };
  systemd.services.mpd.environment = {
    XDG_RUNTIME_DIR = "/run/user/1000";
  };

  # Enable Firefox
  programs.firefox.enable = true;

  # Enable Fish
  programs.fish = {
    enable = true;
    shellAbbrs = {
      startw = "exec Hyprland";
      startk = "dbus-run-session startplasma-wayland";
      ssn = "sudo shutdown now";
      srn = "sudo reboot now";
      sup = "sudo nixos-rebuild switch --flake ~/Repos/HeffOS-Nix-Flake#heffos";
      lg = "lazygit";
      fm = "cd \"$(command lf -print-last-dir $argv)\"";
      csr = "cas >> ~/.local/share/CAS/socket";
    };
  };

  # Enable Starship
  programs.starship.enable = true;

  # Enable Neovim
  # FIXME
  # programs.neovim = {
  #   enable = true;
  #   configure.packages.myVimPackage = with pkgs.vimPlugins; {
  #     start = [
  #       mini-nvim
  #     ];
  #     opt = [
  #       lsp-zero-nvim
  #       nvim-lspconfig
  #       nvim-treesitter.withAllGrammars
  #     ];
  #   };
  # };
  # FIXME

  # Enable Steam.
  programs.steam.enable = true;

  # Enable Java.
  programs.java.enable = true;

  # Enable Flatpak support.
  # services.flatpak.enable = true;

  # Enable Qt support.
  # qt = {
  #   enable = true;
  # };

  # Install fonts.
  fonts = {
    packages = with pkgs; [
      iosevka
      (nerdfonts.override {fonts = ["Iosevka" "NerdFontsSymbolsOnly"];})
      liberation_ttf
    ];
    fontconfig = {
      enable = true;
      antialias = true;
      hinting = {
        enable = true;
        style = "full";
      };
    };
  };

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.mutableUsers = false;
  users.users.colin = {
    home = "/home/colin";
    description = "colin";
    isNormalUser = true;
    extraGroups = ["wheel" "storage" "video" "audio" "libvirtd" "kvm" "mpd"];
    shell = pkgs.fish;
    hashedPasswordFile = "/persist/passwords/colin";
  };

  # List of shells
  environment.shells = with pkgs; [
    bash
    zsh
    fish
  ];

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs;
    [
      # FS utilities
      # mtools
      # dosfstools
      # ntfs3g

      # Compatibility tools
      bottles
      wineWowPackages.waylandFull
      android-file-transfer

      # Virtualization
      virt-manager
      win-virtio

      # WM/DE integration
      # lxqt.lxqt-policykit
      # mako
      # swaybg
      # xsettingsd
      # slurp
      # grim
      # tofi

      # CLI programs
      curl
      wget
      glib
      xdotool
      xorg.xwininfo
      git
      yt-dlp
      ffmpeg
      mpc-cli
      # pulseaudio
      # alsa-utils
      zip
      unzip
      p7zip
      # (texlive.combine {
      # 	inherit (texlive) collection-basic
      # 	# collection-binextra collection-langenglish
      # 	chktex
      # 	collection-langenglish
      # 	collection-fontsextra collection-fontsrecommended collection-fontutils
      # 	collection-latex collection-latexextra collection-latexrecommended
      # 	collection-mathscience collection-pictures
      # 	collection-plaingeneric collection-publishers
      # 	collection-xetex;
      # })
      pandoc
      # wl-clipboard
      qmk
      bat
      eza
      pistol
      fd
      ripgrep
      file
      quoted
      cas

      # TUI programs
      lazygit
      hyfetch
      ncmpcpp
      btop
      helix
      lf
      joshuto
      weechat

      # GUI programs
      brave
      qpwgraph
      wezterm
      kitty
      # easyeffects
      mpv
      famistudio
      (wrapOBS
        {
          plugins = with pkgs.obs-studio-plugins; [
            obs-livesplit-one
          ];
        })
      gimp
      inkscape
      reaper
      warpinator
      # libsForQt5.kdenlive
      # davinci-resolve-studio

      # Chat
      # cinny-desktop
      discord
      element-desktop
      # teamspeak5_client

      # Language servers
      marksman
      nodePackages.bash-language-server
      nil

      # Formatters
      alejandra

      # Just for fun :)
      prismlauncher
      # osu-lazer-bin
      freetube
      mpd-discord-rpc
      steamtinkerlaunch
      cava
      r2modman
    ]
    ++ [
      # pkgs-stable.libsForQt5.kdenlive
      pkgs-stable.easyeffects
    ];

  # 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;
  # };

  # Enable the OpenSSH daemon.
  services.openssh = {
    enable = false;
    # passwordAuthentication = false;
    # permitRootLogin = "no";
    # ports = [];
  };

  # Open ports in the firewall.
  networking.firewall.allowedTCPPorts = [5353 42000 42001];
  networking.firewall.allowedUDPPorts = [5353 42000 42001];

  # Copy the NixOS configuration file and link it from the resulting system
  # (/run/current-system/configuration.nix). This is useful in case you
  # accidentally delete configuration.nix.
  # system.copySystemConfiguration = true;

  # 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 = "22.11"; # Did you read the comment?
}