hosts/satori: random stuff

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>

hosts/satori/boot.nix

@@ -2,8 +2,8 @@
 
 {
   boot = {
-    zfs.forceImportAll = false;
     supportedFilesystems = [ "zfs" ];
+
     kernelPackages = pkgs.unstable.linuxPackages_latest;
     initrd = {
       availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "sd_mod" "vfio-pci" ];
@@ -18,7 +18,7 @@
     };
     kernelParams = [ "intel_pstate=active" "intel_iommu=on" ];
     kernelModules = [ "kvm-intel" "snd-seq" "snd-rawmidi" "joydev" ];
-    extraModulePackages = with config.boot.kernelPackages; [ nvidia_x11 v4l2loopback ];
+    extraModulePackages = with config.boot.kernelPackages; [ nvidia_x11_vulkan_beta v4l2loopback ];
     loader = {
       efi = {
         canTouchEfiVariables = true;
@@ -35,5 +35,6 @@
       };
     };
     binfmt.emulatedSystems = [ "aarch64-linux" ];
+    zfs.extraPools = [ "stuff" ];
   };
 }

hosts/satori/default.nix

@@ -8,6 +8,8 @@
       ./networking.nix
       ./boot.nix
       ./services.nix
+      ./graphics.nix
+      ./xorg.nix
       ./nix.nix
     ];
   system.stateVersion = "21.05";

hosts/satori/graphics.nix

@@ -41,6 +41,7 @@ in
       enable = true;
     };
     nvidia = {
+      package = config.boot.kernelPackages.nvidia_x11_vulkan_beta;
       prime = {
         #      sync.enable = true;
         offload = { enable = true; };

hosts/satori/hardware.nix

@@ -7,44 +7,44 @@
     ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/4c02ddf5-d00e-4d84-856f-c327ae44d047";
+    {
+      device = "/dev/disk/by-uuid/4c02ddf5-d00e-4d84-856f-c327ae44d047";
       fsType = "btrfs";
       options = [ "compress-force=zstd:3" ];
     };
 
   fileSystems."/boot/efi" =
-    { device = "/dev/disk/by-uuid/2424-5639";
+    {
+      device = "/dev/disk/by-uuid/2424-5639";
       fsType = "vfat";
     };
 
   fileSystems."/mnt/ntfs" =
-    { device = "/dev/disk/by-uuid/A4CC66B6CC668282";
+    {
+      device = "/dev/disk/by-uuid/A4CC66B6CC668282";
       fsType = "ntfs";
       options = [ "uid=natto" "gid=users" "umask=0022" "rw" ];
     };
 
   fileSystems."/mnt/real" =
-    { device = "/dev/disk/by-uuid/6372bc0c-0917-469d-a845-2ce65513e306";
+    {
+      device = "/dev/disk/by-uuid/6372bc0c-0917-469d-a845-2ce65513e306";
       fsType = "ext4";
       options = [ "rw" ];
     };
 
-  fileSystems."/mnt/stuff" =
-    { device = "stuff";
-      fsType = "zfs";
-      neededForBoot = false;
-    };
-
   zramSwap = {
     enable = true;
     algorithm = "lz4";
     memoryPercent = 30;
     priority = -1;
   };
+
   powerManagement = {
     enable = true;
     cpuFreqGovernor = "schedutil";
   };
+
   hardware = {
     bluetooth.enable = true;
   };

hosts/satori/networking.nix

@@ -2,32 +2,24 @@
 
 {
   networking = {
-    hostName = "Satori";
+    hostName = "satori";
     hostId = "beca3df0";
     wireless.enable = true;
     wireless.interfaces = [ "wlp0s20f3" ];
     firewall = {
       allowedTCPPorts = [ 22 18172 6600 8001 ];
       allowedUDPPorts = [ 22 17840 18172 ];
+      trustedInterfaces = [ "docker0" ];
     };
 
-    defaultGateway = {
+    defaultGateway = "192.168.1.1";
-      address = "192.168.0.1";
-    };
 
     interfaces = {
       enp7s0 = {
         useDHCP = true;
         ipv4.addresses = [{
           prefixLength = 24;
-          address = "192.168.0.109";
+          address = "192.168.1.109";
-        }];
-      };
-      wlp0s20f3 = {
-        useDHCP = true;
-        ipv4.addresses = [{
-          prefixLength = 24;
-          address = "192.168.0.109";
         }];
       };
     };

hosts/satori/pkgs.nix

@@ -50,29 +50,6 @@
     };
     zsh = {
       enable = true;
-      promptInit = ''
-        RPROMPT='%B%F{cyan}%n%f@%F{red}%m%b'
-        function preexec() {
-          timer=$(date +%s%3N)
-        }
-        function precmd() {
-        if [ $timer ]; then
-          now=$(date +%s%3N)
-          elapsed=$(($now-$timer))
-          unset timer
-          unit="ms"
-          if [ $elapsed -gt 1000 ]; then
-            elapsed=$(echo "scale=1; $elapsed/1000" | ${pkgs.bc}/bin/bc -l)
-            unit="s"
-          fi
-          if (( $(echo "$elapsed > 60" | ${pkgs.bc}/bin/bc -l) )) then
-            elapsed=$(echo "scale=2; $elapsed/60" | ${pkgs.bc}/bin/bc -l)
-            unit="m"
-          fi
-          RPROMPT='%B%F{cyan}%n%f@%F{red}%m %F{yellow}~%f %F{magenta}$elapsed $unit%f%b '
-        fi
-        }
-      '';
       histSize = 30000;
       enableCompletion = true;
       enableBashCompletion = true;
@@ -82,8 +59,8 @@
         highlightStyle = "fg=yellow,bold";
       };
       ohMyZsh = {
+        plugins = [ "git" ];
         enable = true;
-        theme = "awesomepanda";
       };
     };
     dconf.enable = true;

hosts/satori/stuff.nix

@@ -19,6 +19,7 @@
     shellAliases = rec {
       ec = "emacsclient";
       ecc = ec + " -c";
+      ecnw = ec + " -nw";
     };
   };
   security = {

modules/colemak-dh

@@ -1,64 +0,0 @@
-default partial alphanumeric_keys modifier_keys
-xkb_symbols "basic" {
-    name[Group1] = "English (US Colemak-DH)";
-
-    key <TLDE> { [        grave,   asciitilde,      dead_tilde,       asciitilde ] };
-    key <AE01> { [            1,       exclam,      exclamdown,      onesuperior ] };
-    key <AE02> { [            2,           at,       masculine,      twosuperior ] };
-    key <AE03> { [            3,   numbersign,     ordfeminine,    threesuperior ] };
-    key <AE04> { [            4,       dollar,            cent,         sterling ] };
-    key <AE05> { [            5,      percent,        EuroSign,              yen ] };
-    key <AE06> { [            6,  asciicircum,         hstroke,          Hstroke ] };
-    key <AE07> { [            7,    ampersand,             eth,              ETH ] };
-    key <AE08> { [            8,     asterisk,           thorn,            THORN ] };
-    key <AE09> { [            9,    parenleft,  leftsinglequotemark,  leftdoublequotemark ] };
-    key <AE10> { [            0,   parenright, rightsinglequotemark,  rightdoublequotemark ] };
-    key <AE11> { [        minus,   underscore,          endash,           emdash ] };
-    key <AE12> { [        equal,         plus,        multiply,         division ] };
-    key <AD01> { [            q,            Q,      adiaeresis,       Adiaeresis ] };
-    key <AD02> { [            w,            W,           aring,            Aring ] };
-    key <AD03> { [            f,            F,          atilde,           Atilde ] };
-    key <AD04> { [            p,            P,          oslash,         Ooblique ] };
-    key <AD05> { [            b,            B,      dead_breve,       asciitilde ] };
-    key <AD06> { [            j,            J,         dstroke,          Dstroke ] };
-    key <AD07> { [            l,            L,         lstroke,          Lstroke ] };
-    key <AD08> { [            u,            U,          uacute,           Uacute ] };
-    key <AD09> { [            y,            Y,      udiaeresis,       Udiaeresis ] };
-    key <AD10> { [    semicolon,        colon,      odiaeresis,       Odiaeresis ] };
-    key <AD11> { [  bracketleft,    braceleft,   guillemotleft,        0x1002039 ] };
-    key <AD12> { [ bracketright,   braceright,  guillemotright,        0x100203a ] };
-    key <BKSL> { [    backslash,          bar,      asciitilde,       asciitilde ] };
-    key <AC01> { [            a,            A,          aacute,           Aacute ] };
-    key <AC02> { [            r,            R,      dead_grave,       asciitilde ] };
-    key <AC03> { [            s,            S,          ssharp,       asciitilde ] };
-    key <AC04> { [            t,            T,      dead_acute, dead_doubleacute ] };
-    key <AC05> { [            g,            G,     dead_ogonek,       asciitilde ] };
-    key <AC06> { [            m,            M,     dead_macron,       asciitilde ] };
-    key <AC07> { [            n,            N,          ntilde,           Ntilde ] };
-    key <AC08> { [            e,            E,          eacute,           Eacute ] };
-    key <AC09> { [            i,            I,          iacute,           Iacute ] };
-    key <AC10> { [            o,            O,          oacute,           Oacute ] };
-    key <AC11> { [   apostrophe,     quotedbl,          otilde,           Otilde ] };
-    key <AB01> { [            z,            Z,              ae,               AE ] };
-    key <AB02> { [            x,            X, dead_circumflex,       asciitilde ] };
-    key <AB03> { [            c,            C,        ccedilla,         Ccedilla ] };
-    key <AB04> { [            d,            D,  dead_diaeresis,       asciitilde ] };
-    key <AB05> { [            v,            V,              oe,               OE ] };
-    key <AB06> { [            k,            K,  dead_abovering,       asciitilde ] };
-    key <AB07> { [            h,            H,      dead_caron,       asciitilde ] };
-    key <AB08> { [        comma,         less,    dead_cedilla,       asciitilde ] };
-    key <AB09> { [       period,      greater,   dead_abovedot,       asciitilde ] };
-    key <AB10> { [        slash,     question,    questiondown,       asciitilde ] };
-    key <CAPS> { [    Caps_Lock,    Caps_Lock,       Caps_Lock,        Caps_Lock ] };
-    key <LSGT> { [        minus,   underscore,          endash,           emdash ] };
-    key <SPCE> { [        space,        space,           space,     nobreakspace ] };
-    include "level3(ralt_switch)"
-};
-    
-partial alphanumeric_keys
-xkb_symbols "ganda-dh" {
-    include "us-colemak(basic)"
-    name[Group1] = "English (US Ganda-DH)";
-    key <CAPS> { [    BackSpace,    BackSpace,       BackSpace,        BackSpace ] };
-    include "level3(ralt_switch)"
-};

modules/graphics.nix

@@ -1,61 +0,0 @@
-{ config, pkgs, lib, ... }:
-let
-  nvidia-offload = pkgs.writeShellScriptBin "nvi" ''
-    export __NV_PRIME_RENDER_OFFLOAD=1
-    export __NV_PRIME_RENDER_OFFLOAD_PROVIDER=NVIDIA-G0
-    export __GLX_VENDOR_LIBRARY_NAME=nvidia
-    export __VK_LAYER_NV_optimus=NVIDIA_only
-    exec "$@"
-  '';
-in
-{
-  environment.systemPackages = with pkgs; [
-    nvidia-offload
-  ];
-  hardware = {
-    /*   opengl =
-      let
-      fn = oa: with lib; {
-      nativeBuildInputs = oa.nativeBuildInputs ++ singleton pkgs.glslang;
-      mesonFlags = oa.mesonFlags ++ singleton "-Dvulkan-layers=device-select,overlay";
-      patches = oa.patches ++ singleton ./mesa-vulkan-layer-nvidia.patch;
-      postInstall = oa.postInstall + ''
-      mv $out/lib/libVkLayer* $drivers/lib
-      layer=VkLayer_MESA_device_select
-      substituteInPlace $drivers/share/vulkan/implicit_layer.d/''${layer}.json \
-      --replace "lib''${layer}" "$drivers/lib/lib''${layer}"
-      layer=VkLayer_MESA_overlay
-      substituteInPlace $drivers/share/vulkan/explicit_layer.d/''${layer}.json \
-      --replace "lib''${layer}" "$drivers/lib/lib''${layer}"
-      '';
-      };
-      in
-      with pkgs; {
-      driSupport32Bit = true;
-      enable = true;
-      package = (mesa.overrideAttrs fn).drivers;
-      package32 = (pkgsi686Linux.mesa.overrideAttrs fn).drivers;
-      };*/
-    opengl = {
-      driSupport32Bit = true;
-      enable = true;
-    };
-    nvidia = {
-      prime = {
-        #      sync.enable = true;
-        offload = { enable = true; };
-        intelBusId = "PCI:0:2:0";
-        nvidiaBusId = "PCI:1:0:0";
-      };
-      modesetting = { enable = true; };
-      powerManagement = {
-      enable = true;
-        finegrained = true;
-      };
-    };
-  };
-  services.xserver = {
-    videoDrivers = [ "nvidia" ];
-    dpi = 96;
-  };
-}

modules/xorg.nix

@@ -1,45 +0,0 @@
-
-{ config, lib, ... }:
-
-#let
-#  compiledLayout = pkgs.runCommand "keyboard-layout" {} ''
-#    ${pkgs.xorg.xkbcomp}/bin/xkbcomp ${./colemak-dh.xkb} $out
-#  '';
-#in
-{
-  console.useXkbConfig = true;
-  services = {
-    xserver = {
-      enable = true;
-      libinput= {
-        enable = true;
-        mouse = {
-          accelSpeed = "0";
- #         accelProfile = "flat";
-        };
-        touchpad = {
-          middleEmulation = false;
-          clickMethod = "buttonareas";
-          tapping = true;
-          naturalScrolling =true;
-        };
-      };
-      displayManager = {
-        startx = {
-          enable = true; 
-        }; 
-      };
-      extraLayouts = {
-        us-colemak = {
-          description = "Colemak with MOD-dh";
-          languages = [ "eng" ];
-          symbolsFile = ./colemak-dh;
-        };
-      };
-      layout = "us-colemak";
-      xkbVariant = "basic";
-      autoRepeatDelay = 320;
-      autoRepeatInterval = 30;
-    };
-  };
-}