.cache/cargo/config.toml

@@ -1,2 +0,0 @@
-[build]
-rustflags = ["-C", "link-arg=-fuse-ld=lld"]

.config/configuration.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ... }:
+{ config, pkgs, ... }:
 
 let
   my-python3-packages = python3-packages: with python3-packages; [
@@ -11,10 +11,6 @@ let
     pyside2
     markdown
     psutil
-
-    scipy
-    numpy
-    pillow
   ];
   #my-python2-packages = python2-packages: with python2-packages; [
   #  pip setuptools
@@ -28,10 +24,6 @@ let
   python3-with-my-packages = pkgs.python3.withPackages my-python3-packages;
   #python2-with-my-packages = pkgs.python2.withPackages my-python2-packages;
   linuxPackages = pkgs.linuxPackages_5_10;
-  mpvPlus = pkgs.mpv-with-scripts.override {
-    scripts = [ pkgs.mpvScripts.mpris ];
-  };
-  microsoftErgonomicKeyboard = pkgs.callPackage /home/arne/nixpkgs/microsoft-ergonomic-keyboard { kernel = linuxPackages.kernel; };
 in
 {
   imports =
@@ -39,20 +31,13 @@ in
       ./hardware-configuration.nix
     ];
 
-  nix.autoOptimiseStore = true;
+  # Use the systemd-boot EFI boot loader.
-
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.kernelPackages = linuxPackages;
-  #boot.kernelPatches = [
+  boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
-  #  {
+  boot.kernelModules = [ "v4l2loopback" ];
-  #    name = "fixup MS keyboard";
+  boot.kernelParams = [ "mitigations=off" ];
-  #    patch = /home/arne/src/linux-5.10.62/0001-change-it.patch;
-  #  }
-  #];
-  boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback microsoftErgonomicKeyboard ];
-  boot.kernelModules = [ "v4l2loopback" "nct6775" "hid_microsoft_ergonomic" ];
-  boot.kernelParams = [ "mitigations=off" "amdgpu.noretry=0" ];
   boot.kernel.sysctl = {
     # enable Alt+SysRq commands
     "kernel.sysrq" = 1;
@@ -72,32 +57,12 @@ in
   boot.tmpOnTmpfs = true;
 
   hardware.cpu.amd.updateMicrocode = true;
-  hardware.mcelog.enable = true;
   services.fstrim.enable = true;
   services.journald.extraConfig = "SystemMaxUse=100M";
 
-  #hardware.bluetooth.enable = true;
-
   networking.useDHCP = false;
   networking.interfaces.enp39s0.useDHCP = true;
-  #networking.interfaces.enp42s0f3u2.useDHCP = false;
-  #networking.interfaces.enp42s0f3u2.proxyARP = true;
-  #networking.interfaces.enp42s0f3u2.ipv4.routes = [
-  #  {
-  #    address = "10.0.0.0";
-  #    prefixLength = 24;
-  #  }
-  #];
-  #networking.interfaces.enp42s0f3u2.ipv4.addresses = [
-  #  {
-  #    address = "10.0.0.1";
-  #    prefixLength = 24;
-  #  }
-  #];
   networking.hostName = "nixOS";
-  #networking.hosts = {
-  #  "10.0.0.2" = [ "arne-ThinkPad-T410" ];
-  #};
   networking.firewall.logRefusedConnections = false;
   networking.firewall.rejectPackets = true;
   networking.firewall.allowedTCPPorts = [ 12783 12975 25565 ];
@@ -115,7 +80,7 @@ in
 
   security.sudo.extraConfig = ''
     Defaults insults
-    Defaults timestamp_timeout=10
+    Defaults timestamp_timeout=-1
   '';
 
   time.timeZone = "Europe/Berlin";
@@ -134,6 +99,7 @@ in
     KDE_UTF8_FILENAMES = "1";
     ANDROID_SDK_HOME = "$HOME/.cache";
     GRADLE_USER_HOME = "$HOME/.cache/gradle";
+    MATHEMATICA_USERBASE = "$HOME/.cache/mathematica";
     XCOMPOSECACHE = "$HOME/.cache/X11/xcompose";
   };
   environment.extraInit = ''
@@ -159,19 +125,9 @@ in
   services.xserver.enable = true;
   services.xserver.enableCtrlAltBackspace = true;
   services.xserver.libinput.enable = true;
-  #services.xserver.libinput.accelProfile = "flat";
+  services.xserver.layout = "us";
-  services.xserver.layout = "dvorak-custom";
+  services.xserver.xkbVariant = "dvorak";
-  services.xserver.extraLayouts = {
-    dvorak-custom = {
-      description = "Dvorak customized";
-      languages = [ "eng" ];
-      symbolsFile = /home/arne/.config/dvorak-custom;
-    };
-  };
-  services.xserver.autoRepeatDelay = 183;
-  services.xserver.autoRepeatInterval = 33;
   services.xserver.displayManager.sddm.enable = true;
-  services.xserver.displayManager.job.logToJournal = true;
   services.xserver.desktopManager.plasma5.enable = true;
   xdg.portal.enable = true;
   xdg.portal.gtkUsePortal = true;
@@ -180,8 +136,6 @@ in
   fonts.fonts = with pkgs; [
     noto-fonts-emoji
     liberation_ttf
-    cozette
-    font-awesome
   ];
 
   virtualisation.docker.enable = true;
@@ -189,10 +143,6 @@ in
   #virtualisation.anbox.enable = true;
 
   # services.printing.enable = true;
-  services.trilium-server.enable = true;
-  #services.trilium-server.dataDir = "/home/arne/.local/share/trilium-sync-server-data";
-  #services.trilium-server.host = "192.168.178.21";
-  services.trilium-server.port = 12783;
   services.boinc.enable = true;
   services.vnstat.enable = true;
   services.gitlab-runner.enable = true;
@@ -200,12 +150,11 @@ in
     shell = {
       registrationConfigFile = "/home/arne/Documents/gitlab-runner-registration";
       executor = "shell";
-      buildsDir = "/tmp/builds_dir";
     };
-    #shell2 = {
+    shell2 = {
-    #  registrationConfigFile = "/home/arne/Documents/gitlab-runner-registration-kv";
+      registrationConfigFile = "/home/arne/Documents/gitlab-runner-registration-kv";
-    #  executor = "shell";
+      executor = "shell";
-    #};
+    };
   };
   services.openvpn.servers = {
     kit-split = {
@@ -223,24 +172,9 @@ in
   };
   # services.logmein-hamachi.enable = true;
 
-  sound.enable = false;
+  sound.enable = true;
-  #hardware.pulseaudio.enable = false;
+  hardware.pulseaudio.enable = true;
-  #hardware.pulseaudio.support32Bit = false;
+  hardware.pulseaudio.support32Bit = true;
-  security.rtkit.enable = true;
-  services.pipewire = {
-    enable = true;
-    alsa.enable = true;
-    alsa.support32Bit = true;
-    pulse.enable = true;
-    # this does not exist (yet?)
-    #pulse.support32Bit = 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;
-  };
 
   hardware.opengl.enable = true;
   hardware.opengl.driSupport = true;
@@ -250,7 +184,7 @@ in
 
   users.users.arne = {
     isNormalUser = true;
-    extraGroups = [ "wheel" "docker" "adbusers" "wireshark" "audio" ];
+    extraGroups = [ "wheel" "docker" "adbusers" ];
     shell = pkgs.zsh;
   };
 
@@ -263,43 +197,55 @@ in
       "mathematica"
       "idea-ultimate"
       "android-studio-stable"
+      #"logmein-hamachi"
     ];
     packageOverrides = super: let self = super.pkgs; in {
       maven = super.maven.override {
         jdk = super.pkgs.jdk11;
       };
-      # remove openssl/curl
+      # remove tesseract and ImageMagick
-      rustup = super.rustup.overrideAttrs (attrs: rec {
+      ripgrep-all = super.ripgrep-all.overrideDerivation (attrs: {
-        buildInputs = [ super.pkgs.zlib ];
+        postInstall = ''
-        cargoBuildFlags = [ "--no-default-features --features no-self-update,reqwest-backend,reqwest-rustls-tls" ];
+          wrapProgram $out/bin/rga \
-        doCheck = false;
+            --prefix PATH ":" "${super.pkgs.lib.makeBinPath [ super.pkgs.pandoc super.pkgs.poppler_utils super.pkgs.ripgrep ]}"
+        '';
+        doInstallCheck = false;
       });
+      qbittorrent = super.qbittorrent.overrideAttrs (attrs: rec {
+        version = "4.3.4.1";
+        src = pkgs.fetchFromGitHub {
+          owner = "qbittorrent";
+          repo = "qbittorrent";
+          rev = "release-4.3.4.1"; # TODO: is there some reason this also has to be specified?
+          sha256 = "0hpv99ky077h5rvxxd76l5xv99ivqa1hq6739jp1gvl4w6w3cbgc";
+        };
+      });
+      # remove openssl
+      #rustup = super.rustup.overrideAttrs (attrs: rec {
+      #  buildInputs = [ super.pkgs.zlib ];
+      #  # this does not actually work due to #103130
+      #  cargoBuildFlags = [ "--no-default-features" "--features" "no-self-update" "reqwest-backend" "reqwest-rustls-tls" ];
+      #  doCheck = false;
+      #});
     };
   };
   programs.steam.enable = true;
   programs.zsh.enable = true;
   programs.zsh.enableGlobalCompInit = false;
-  programs.zsh.interactiveShellInit = ''
-    source ${pkgs.nix-index}/etc/profile.d/command-not-found.sh
-  '';
-  programs.command-not-found.enable = false;
   programs.adb.enable = true;
-  programs.wireshark.enable = true;
-  programs.wireshark.package = pkgs.wireshark;
   programs.gnupg.agent = { 
     enable = true; 
-    enableSSHSupport = false;
+    enableSSHSupport = true;
     pinentryFlavor = "qt";
   };
-  # do not show unlock prompt on login
-  security.pam.services.sddm.enableKwallet = lib.mkOverride 0 false;
   environment.systemPackages = with pkgs; [
     # standard utilities
     coreutils
     gzip
+    gcc
     manpages
     dnsutils
-    vim htop curl wget file zsh git git-branchless
+    vim htop curl wget file zsh git
     tree killall
     # premium utilities
     jq tmux
@@ -309,7 +255,6 @@ in
     iotop
     img2pdf
     pdftk
-    exa
     fd
     zoxide
     fzf
@@ -318,47 +263,39 @@ in
     ffmpeg_4
 
     # programming environments
-    #geckodriver
+    geckodriver
     #python2-with-my-packages
     python3-with-my-packages
-    jdk8
+    jdk11 maven visualvm
-    #visualvm
     rustup
-    cargo-outdated cargo-edit
+    jupyter
-    #jupyter
     vscodium
     jetbrains.idea-ultimate
     #androidStudioPackages.stable
-    #nodejs
+    nodejs
-    gcc10 gnumake cmake
-    llvmPackages_11.bintools
-
-    # cplex
-    key
 
     # CLI applications
     lynx
     droidcam
     sqlite
     borgbackup
-    nix-tree rnix-hashes
+    nix-tree
-    #gallery-dl
+    gallery-dl
-    yt-dlp
+    youtube-dl
-    #plantuml
+    plantuml
-    #tectonic
+    tectonic
     docker-compose
     qemu
     graphviz
 
     # GUI applications
     sqlitebrowser
-    (gimp-with-plugins.override { plugins = [ gimpPlugins.gmic ]; })
+    gimp
     firefox
     thunderbird
-    ungoogled-chromium
     keepassxc
     josm
-    #anki
+    anki
     tor-browser-bundle-bin
     mathematica
     gparted
@@ -366,25 +303,27 @@ in
     qdirstat
     filelight
     libreoffice-fresh
+    filezilla
     qbittorrent
     tdesktop
-    alacritty
+    yakuake okular akregator kwalletmanager gwenview ark kcalc kcolorchooser kompare k3b kcharselect
-    okular akregator kwalletmanager gwenview ark kcalc kcolorchooser kompare k3b kcharselect kmag
+    kdeApplications.kruler
-    plasma5Packages.kruler
     kdeconnect
     plasma-vault
     ksshaskpass
     notepadqq
-    mpvPlus
+    mpv
+    bitcoin
 
-    #xorg.xkbcomp
+    xorg.xkbcomp
     xorg.xrandr
-    #evtest
     lm_sensors
 
     xclip
     ntfs3g
     cryptsetup pinentry-qt
+    wineWowPackages.full
+    winetricks
     cdrkit
     vnstat
     aspellDicts.de
@@ -393,19 +332,15 @@ in
     linuxPackages.perf
     perf-tools
     smartmontools
-    #libfaketime
+    libfaketime
-    #afl
+    afl
 
     # Games
     multimc
-    #minecraft
+    minecraft
     #logmein-hamachi
 
-    update-resolv-conf # for OpenVPN configs
+    update-resolv-conf
-
-    # List of packages to get on demand
-    #wineWowPackages.full
-    #winetricks
   ];
   # This value determines the NixOS release from which the default
   # settings for stateful data, like file locations and database versions

.config/mpv/mpv.conf

@@ -1,10 +1,9 @@
 profile=gpu-hq
-hwdec=auto-safe
+hwdec=vdpau
 loop-playlist=inf
 image-display-duration=2
 shuffle
 no-audio-display
-volume-max=1000.0
 
 [noosd]
 no-osc