chores: more music stuff

Author: GovanifY

channels

@@ -3,3 +3,4 @@ sudo nix-channel --add https://github.com/ryantm/agenix/archive/main.tar.gz agen
 sudo nix-channel --add https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/master/nixos-mailserver-master.tar.gz nixos-mailserver
 sudo nix-channel --add https://github.com/nix-community/home-manager/archive/refs/heads/master.tar.gz home-manager
 sudo nix-channel --add https://github.com/tpwrules/nixos-apple-silicon/archive/refs/heads/main.tar.gz apple-silicon-support
+sudo nix-channel --add https://github.com/musnix/musnix/archive/master.tar.gz musnix

components/hardening.nix

@@ -40,24 +40,24 @@ in
     };
   };
 
-  # TODO: i am almost sure this import is lazy evaluated if the module isn't enabled
-  # but i should probably double check... -- govanify
+  # TODO: this is _not_ lazy evaluated and conflicts with musnix.... what to do
   imports = [
     <nixpkgs/nixos/modules/profiles/hardened.nix>
   ];
 
   config = mkIf cfg.enable {
     # Use the hardened kernel but keep IA32 emulation.
-    boot.kernelPackages = mkIf cfg.legacy kernelPackages;
-    boot.kernelPatches = mkIf cfg.legacy [
-      {
-        name = "keep-ia32";
-        patch = null;
-        extraConfig = ''
-          IA32_EMULATION y
-        '';
-      }
-    ];
+    # TODO: only needed if hardened kernel is used
+    #boot.kernelPackages = mkIf cfg.legacy kernelPackages;
+    #boot.kernelPatches = mkIf cfg.legacy [
+    #  {
+    #    name = "keep-ia32";
+    #    patch = null;
+    #    extraConfig = ''
+    #      IA32_EMULATION y
+    #    '';
+    #  }
+    #];
 
     environment.memoryAllocator.provider = if cfg.scudo then "scudo" else "libc";
     security.lockKernelModules = cfg.modules;

components/shell.nix

@@ -178,7 +178,6 @@ in
 
 
     environment.systemPackages = mkIf cfg.build-beautify [
-      (pkgs.writeShellScriptBin "nix-build" "${pkgs.expect}/bin/unbuffer ${pkgs.nix}/bin/nix-build \"$@\" 2>&1 | exec ${pkgs.nix-output-monitor}/bin/nom")
       (pkgs.writeShellScriptBin "nixos-rebuild" "${pkgs.expect}/bin/unbuffer ${pkgs.nixos-rebuild}/bin/nixos-rebuild \"$@\" 2>&1 | exec ${pkgs.nix-output-monitor}/bin/nom")
       # command
     ];

infrastructure/graphical.nix

@@ -8,6 +8,9 @@ let
 in
 with lib;
 {
+  imports = [
+    <musnix>
+  ];
   config = mkIf config.navi.profile.graphical {
     # needed to export obs as a virtual camera
     boot.extraModulePackages = [ config.boot.kernelPackages.v4l2loopback ];
@@ -55,6 +58,12 @@ with lib;
       )
     ];
 
+    musnix = {
+      enable = true;
+      rtcqs.enable = true;
+      kernel.realtime = true;
+      das_watchdog.enable = true;
+    };
 
     environment.systemPackages = with pkgs; [
       waypipe
@@ -92,14 +101,16 @@ with lib;
       # music (DAW + plugins)
       ardour
       reaper
+      bitwig-studio
       milkytracker
       calf
       sfizz
       # my love
       surge-XT
       infamousPlugins
       zynaddsubfx
-      vcv-rack
+      cardinal
+      carla
       vital
       x42-plugins
       tunefish
@@ -128,7 +139,8 @@ with lib;
       # math
       coq
       lean
-      elan
+      # XXX: broken
+      #elan
 
       # chat
       discord

infrastructure/laptop.nix

@@ -3,12 +3,13 @@ with lib;
 {
   config = mkIf (config.navi.profile.name == "laptop") {
     programs.fuse.userAllowOther = true;
-    fileSystems."/mnt/axolotl" =
-      {
-        device = "alastor-user:/mnt/axolotl";
-        fsType = "fuse.sshfs";
-        options = [ "defaults" "x-systemd.automount" "allow_other" "_netdev" ];
-      };
+    # XXX: keeps getting disconnected, better to use ssh for now
+    #fileSystems."/mnt/axolotl" =
+    #  {
+    #    device = "alastor-user:/mnt/axolotl";
+    #    fsType = "fuse.sshfs";
+    #    options = [ "defaults" "x-systemd.automount" "allow_other" "_netdev" ];
+    #  };
 
     systemd.services.forward = {
       description = "Sixty degrees that come in threes";

profiles/graphical.nix

@@ -8,10 +8,15 @@ with lib;
     # use networkmanager by default on graphical setups; makes life easier
     networking.networkmanager.enable = true;
 
+    # let's disable navi stuff on firefox until i have the time to mess around
+    # with it
+    environment.variables.BROWSER = "firefox";
+    environment.systemPackages = [ pkgs.firefox ];
     navi.components = {
       bootloader.verbose = false;
       vte.enable = true;
-      browser.enable = true;
+      # 
+      #browser.enable = true;
       # userspace takes ~2s to boot with the standard configuration, enabling a
       # splash with this much time to wait just doesn't make sense, so let's
       # disable it until our boot time stops being so blazingly fast :)