nixos configs

etc-nixos-configuration.nix

{ config, pkgs, ... }:

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  boot = {
    # acpi_call makes tlp work for newer thinkpads
    kernelModules = [ "acpi_call" ];
    extraModulePackages = with config.boot.kernelPackages; [ acpi_call v4l2loopback ];
    # Use the systemd-boot EFI boot loader.
    loader = {
      systemd-boot.enable = true;
      efi.canTouchEfiVariables = true;
    };
    kernelPackages = pkgs.linuxPackages_latest;
    initrd.luks.devices = {
      root = {
        device = "/dev/disk/by-uuid/91f605f7-1d54-4b59-b47e-26b872561a18";
        preLVM = true;
        allowDiscards = true;
      };
    };
  };


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

  # 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;
    # interfaces.enp0s13f0u3.useDHCP = true;
    interfaces.wlp0s20f3.useDHCP = true;
    nameservers = ["8.8.8.8" "8.8.4.4"];
    extraHosts = ''
      127.0.0.1 reddit.com
      127.0.0.1 www.reddit.com
      127.0.0.1 facebook.com
      127.0.0.1 www.facebook.com
      127.0.0.1 heise.de
      127.0.0.1 www.heise.de
      127.0.0.1 zeit.de
      127.0.0.1 www.zeit.de
      127.0.0.1 blog.fefe.de
      127.0.0.1 taz.de
      127.0.0.1 www.taz.de
    '';
    hostName = "xray";
    networkmanager.enable = true;
  };

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

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

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

  fonts = {
    fontDir.enable = true;
    enableGhostscriptFonts = true;
    fonts = with pkgs; [
      corefonts
      vistafonts
      inconsolata
      terminus_font
      proggyfonts
      dejavu_fonts
      font-awesome
      font-awesome-ttf
      awesome
      ubuntu_font_family
      source-code-pro
      source-sans-pro
      source-serif-pro
    ];
  };

  services = {
    udev.packages = [
      pkgs.android-udev-rules
    ];

    blueman.enable = true;

    dbus = {
      enable = true;
    };


    xserver = {
      enable = true;
      windowManager.i3 = {
        enable = true;
        extraPackages = with pkgs; [
          dmenu
          i3status
          i3lock
        ];
      };
      desktopManager.xterm.enable = false;
      videoDrivers = ["modesetting"];
      layout = "us,de";
      # swap caps and escape
      xkbOptions = "caps:swapescape, eurosign:e, compose:menu, grp:alt_space_toggle";

      displayManager = {
        defaultSession = "none+i3";
        sessionCommands = ''
          xset b off
          xset s noblank
          xset s off
          ulimit -c unlimited
	  # ${pkgs.xorg.xrdb}/bin/xrdb -merge <<EOF
	  # Xft.dpi: 192
	  # EOF
        '';

        lightdm = {
          enable = true;
        };

        autoLogin = {
          enable = true;
          user = "leex";
        };
      };
    };

    printing = {
      enable = true;
      drivers = [ pkgs.gutenprint pkgs.hplip pkgs.epson-escpr ];
    };
  };

  # Configure keymap in X11
  # services.xserver.layout = "us";
  # services.xserver.xkbOptions = "eurosign:e";

  # Enable sound.
  sound.enable = true;

  hardware = {
    firmware = [ pkgs.alsa-firmware ];
    enableAllFirmware = true;
    bluetooth = {
      enable = true;
#      extraConfig = "
#  	[General]
#  	Enable=Source,Sink,Media,Socket
#	";
    };

    # x1 trackpoint
    trackpoint = {
      enable = true;
      device = "TPPS/2 Elan TrackPoint";
      # middle mouse button scroll
      emulateWheel = true;
    };

    opengl = {
      enable = true;
      driSupport32Bit = true;
      extraPackages32 = with pkgs.pkgsi686Linux; [ libva ];
    };

    pulseaudio = {
      enable = true;
      support32Bit = true;
      # extraModules = [ pkgs.pulseaudio-modules-bt ];
      package = pkgs.pulseaudioFull;
      # extraConfig = "
      #   load-module module-switch-on-connect
      # ";
    };
    cpu.intel.updateMicrocode = true;
  };

  time.timeZone = "Canada/Mountain";

  powerManagement = {
    enable = true;
    powertop.enable = true;
  };

  nixpkgs.config = {
    allowUnfree = true;
  };

  nix = {
    gc = {
      automatic = true;
      dates = "monthly";
      options = "--delete-older-than 7d";
    };
    daemonIONiceLevel = 7;
    daemonNiceLevel = 19;
  };


  # Enable touchpad support (enabled default in most desktopManager).
  # services.xserver.libinput.enable = true;

  users.extraUsers.leex = {
    isNormalUser = true;
    extraGroups = ["pulse-access" "audio" "camera" "video" "wheel" "networkmanager" "vboxusers" "docker" "adbusers"];

    shell = pkgs.zsh;
    openssh.authorizedKeys.keys = [
    ];
  };

  environment = {
    pathsToLink = [ "/share/zsh" ];

    systemPackages = with pkgs; [
      # system tools
      pciutils usbutils hdparm ntfs3g lm_sensors
      xorg.xkill psmisc wirelesstools pmount
      acpi xorg.xbacklight

      # defaults
      wget curl htop atop netcat nmap calc tree inotify-tools unzip
    ];

    sessionVariables = {
      SUDO_EDITOR = "vim";
      EDITOR = "vim";
      BROWSER = "firefox";
    };
  };

  # 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 = "20.09"; # Did you read the comment?
  system.autoUpgrade.enable = true;
}

gistfile1.txt

user:
nix-channel --list
home-manager https://github.com/nix-community/home-manager/archive/master.tar.gz
nixpkgs-unstable https://nixos.org/channels/nixpkgs-unstable

root
nix-channel --list
nixos https://nixos.org/channels/nixos-unstable

home.nix

{ config, pkgs, ... }:

let
  unstable = import <nixpkgs-unstable> {
    config.allowUnfree = true;
  };
in
{
  nixpkgs.config.allowUnfree = true;
  home.packages = [
    # screenshare
    unstable.obs-studio
    unstable.obs-v4l2sink
    unstable.gphoto2

    # backlight
    unstable.light
    unstable.brightnessctl

    # redshift
    unstable.redshift
    unstable.geoclue2

    #user applications
    unstable.google-chrome-beta
    unstable.signal-desktop
    unstable.evince
    pkgs.pwgen
    pkgs.libreoffice-fresh
    unstable.cabextract
    unstable.tdesktop
    unstable.speedtest-cli
    unstable.fava
    unstable.beancount
    unstable.bean-add
    unstable.blender

    # windows usb stick
    unstable.woeusb

    # gaming
    unstable.gnutls
    # pkgs.steam meh...
    unstable.freeciv

    # coding
    unstable.rr
    unstable.wasm-pack
    unstable.dnsutils
    unstable.hugo
    unstable.binutils
    unstable.perf-tools
    unstable.nix-index
    unstable.lldb

    pkgs.calibre

    #video
    pkgs.mpv
    unstable.youtube-dl
    unstable.ffmpeg

    #audio
    pkgs.blueman
    pkgs.audacity
    unstable.pavucontrol

    # music
    pkgs.vimpc
    pkgs.ncmpcpp
    pkgs.mpc_cli
    unstable.tuxguitar
    pkgs.audacity


    # image stuff
    pkgs.gimp
    pkgs.inkscape
    pkgs.scrot
    pkgs.gnome3.eog

    # networking
    pkgs.tcpdump
    pkgs.wireshark
    pkgs.nmap
    pkgs.netcat
    unstable.filezilla

    # development
    pkgs.tig
    pkgs.meld
    # pkgs.msgpack-tools
    pkgs.docker
    pkgs.docker_compose
    unstable.fzf
    pkgs.tmux
    unstable.gcc
    unstable.nodejs
    unstable.gdb

    #embedded
    unstable.minicom
    unstable.openocd

    #ruby
    unstable.ruby_2_7
    unstable.rubyPackages.sqlite3
    unstable.sqlite

    #rust
    unstable.rustup
    unstable.cargo-generate

    #python
    unstable.python3
    pkgs.xorg.xcbutil
    pkgs.xorg.libxcb
    unstable.jupyter
    unstable.python39Packages.jupyter
    unstable.python39Packages.ipykernel
    unstable.python38Packages.ipykernel

    #sys tools
    pkgs.sshpass
    pkgs.sshfs
    unstable.curlftpfs
    pkgs.vnstat
    pkgs.iftop
    pkgs.pmount
    pkgs.openbox-menu
    pkgs.htop
    unstable.bottom # htop in rust
    pkgs.unrar
    pkgs.xxd
    pkgs.zip
    pkgs.nix-prefetch-git
    pkgs.nix-prefetch-github
    pkgs.ripgrep
    pkgs.openjdk
    pkgs.file
    # pkgs.syncthing
    pkgs.android-file-transfer

    #environment
    pkgs.font-awesome
    pkgs.powerline-fonts
    pkgs.powerline-rs
    pkgs.thefuck
    unstable._1password
    unstable.jq
    pkgs.xclip
    pkgs.bat
    pkgs.nix-zsh-completions
    pkgs.zsh
    unstable.alacritty
    pkgs.irssi
    unstable.starship
  ];

  programs.vscode = {
    package = unstable.vscode;
    enable = true;
    extensions = [
      unstable.vscode-extensions.bbenoist.Nix
      unstable.vscode-extensions.vscodevim.vim
      unstable.vscode-extensions.matklad.rust-analyzer
      unstable.vscode-extensions.ms-vsliveshare.vsliveshare
    ];
  };

  programs.zsh = {
    enable = true;
    enableAutosuggestions = true;
    enableCompletion = true;
    autocd = true;
    dotDir = ".config/zsh";

    envExtra = ''
      # bindkey '^ ' autosuggest-execute
      bindkey '^ ' autosuggest-accept
      eval "$(starship init zsh)"
      eval $(dircolors $HOME/.config/dir_colors/dircolors.256dark)
      eval $(thefuck --alias)
      function rake () { nix-shell --run "bundle exec rake $1" }
      function rails () { nix-shell --run "bundle exec rails $1" }
    '';

    shellAliases = {
      rg = "rg -i";
      u = "cd ..";
      uu = "cd ../..";
      uuu = "cd ../../..";
      uuuu = "cd ../../../..";
      uuuuu = "cd ../../../../..";
      cdl = "cd `ls -trl | grep ^d | awk '{print $9,$10}'|tail -n 1`";
      big_dir = "du -a | sort -n -r";
      mount_hd = "sudo cryptsetup luksOpen /dev/sdb external; sudo mount /dev/mapper/external /mnt/external; ";
      headphones="echo 'connect 04:52:C7:EF:AC:E6' | bluetoothctl";
      ydl="youtube-dl --audio-quality=0";
      pn = "mpv -af scaletempo $(ls -tr|tail -n 1)";
      mp="mpv --no-video ";
      mv="mv -v --backup=existing";
      rm="rm -v";
      cp="cp -v";
      c="clear";
      vim="nvim -p";
      hm="nvim -p ~/.config/nixpkgs/home.nix; home-manager switch";
    };

    history = {
      expireDuplicatesFirst = true;
      extended = true;
      ignoreDups = true;
      path = "/home/leex/.config/zsh/history";
      save = 20000;
      share = true;
      size = 20000;
    };

    localVariables = {
      LANG = "en_US.UTF-8";
      EDITOR = "nvim";
      ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE="fg=60";
      PAGER = "less";
    };

    oh-my-zsh = {
      enable = true;
      # gpg-agent
      plugins = ["sudo" "battery" "cargo" "colored-man-pages" "colorize" "docker" "extract" "encode64" "git" "kubectl" "per-directory-history" "tig" "vi-mode"];
    };
  };

 # programs.firefox = {
 #   package = unstable.firefox;
 #   enable = true;
 # };

  programs.git = {
    package = pkgs.gitAndTools.gitFull;
    enable = true;
    userName = "Felix Glaser";
    userEmail = "leex@klautcomputing.de";
    # signing = {
    #   key = "leex@klautcomputing.de";
    #   signByDefault = true;
    # };
  };

  programs.i3status-rust = {
    enable = true;
    bars = {
      bottom = {
        blocks = [
          {
            block = "disk_space";
            path = "/";
            alias = "/";
            info_type = "available";
            unit = "GB";
            interval = 60;
            warning = 20.0;
            alert = 10.0;
          }
          {
            block = "sound";
            format = "{output_name} {volume}%";
            on_click = "pavucontrol --tab=3";
            mappings = {
              "alsa_output.pci-0000_00_1f.3.analog-stereo" = "";
              "bluez_sink.70_26_05_DA_27_A4.a2dp_sink" = "";
            };
          }
          {
            block = "memory";
            display_type = "memory";
            format_mem = "{Mup}%";
            format_swap = "{SUp}%";
          }
          {
            block = "cpu";
            interval = 1;
          }
          {
            block = "load";
            interval = 1;
            format = "{1m}";
          }
          { block = "sound"; }
          {
            block = "time";
            interval = 60;
            format = "%a %d/%m %R";
          }
        ];
        settings = {
          theme =  {
            name = "solarized-dark";
            # overrides = {
            #   idle_bg = "#123456";
            #   idle_fg = "#abcdef";
            # };
          };
        };
        icons = "awesome5";
        theme = "gruvbox-dark";
      };
    };
  };

  programs.rofi = {
    enable = true;
  };

  services = {
    mpd = {
      enable = true;
    };
    redshift = {
      enable = true;
      # provider = "geoclue2";
      latitude = "51.0900";
      longitude = "-115.3442";
      tray = true;
      settings.redshift.brightness-night = "0.5";
      settings.redshift.brightness-day = "1.0";
      provider = "manual";
      temperature = {
        night = 3500;
        day = 6500;
      };
    };
  };

  programs.neovim = {
    enable = true;
    vimAlias = true;
    extraConfig = builtins.readFile ~/.config/nvim/my-init.vim;
    plugins = with unstable.vimPlugins; [
      # programming languages
      vim-nix
      vim-ruby
      rust-vim
      vim-nix

      # ui stuff
      gruvbox
      vim-gitgutter
      vim-airline
      vim-fetch # open files at line with filename:23
      ale
      nerdtree # tree explorer
      nerdtree-git-plugin # git support
      lightline-vim # statusline
      fzf-vim # fzf!!!
      vim-fugitive # git support
      vim-rooter #cd to project root
      neoformat # formating
      coc-nvim # completion
      coc-rust-analyzer # RUST completion
      coc-solargraph # oh ruby ruby ruby
      vim-anzu
      incsearch-vim
      is-vim
      vim-easymotion
    ];
  };

  # Let Home Manager install and manage itself.
  programs.home-manager.enable = true;
  home.stateVersion = "21.03";
  home.username = "leex";
  home.homeDirectory = "/home/leex";
}