xmonad: use volnoti and eliminate dzvol

pkgs/applications/misc/dzvol.nix

@@ -1,18 +0,0 @@
-{ stdenv, pkgconfig, alsaLib, x11, fetchFromGitHub }:
-stdenv.mkDerivation {
-  name = "dzvol";
-  src = fetchFromGitHub {
-    owner = "allevaton";
-    repo = "dzvol";
-    rev = "ca7099520525df2d54ad24f6def22819d5f36b3b";
-    sha256 = "1xx7xai6hzrm3gs026z41pl877y849vpfi71syj6cj3ir9h16lpz";
-  };
-
-  installPhase = ''
-    mkdir -p $out/bin
-    cp dzvol $out/bin
-  '';
-
-  buildInputs = [ pkgconfig alsaLib x11 ];
-  hardeningDisable = [ "format" ];
-}

pkgs/default.nix

@@ -4,6 +4,5 @@ final: prev: {
   dejavu_nerdfont = prev.callPackage ./data/fonts/dejavu-nerdfont { };
   purs = prev.callPackage ./shells/zsh/purs { };
   pure = prev.callPackage ./shells/zsh/pure { };
-  dzvol = prev.callPackage ./applications/misc/dzvol.nix { };
   wii-u-gc-adapter = prev.callPackage ./misc/drivers/wii-u-gc-adapter { };
 }

profiles/graphical/default.nix

@@ -5,7 +5,7 @@ in {
 
   hardware.opengl.enable = true;
   hardware.opengl.driSupport = true;
-  hardware.pulseaudio.enable = true;
+  hardware.pulseaudio.enable = false;
 
   environment = {
     etc = {

profiles/graphical/misc/volnoti.nix

@@ -1,6 +1,6 @@
 { pkgs, ... }:
 let inherit (pkgs) alsaUtils bash gnugrep volnoti;
-in ''
+in pkgs.writeScript "volnoti.sh" ''
   #!${bash}/bin/bash
 
   declare -i current=$(${alsaUtils}/bin/amixer get Master | ${gnugrep}/bin/grep -m1 -Po "[0-9]+(?=%)")

profiles/graphical/sway/default.nix

@@ -36,9 +36,8 @@ in {
   };
 
   environment.etc = {
-    "sway/config".text = let
+    "sway/config".text =
-      volnoti =
+      let volnoti = import ../misc/volnoti.nix { inherit pkgs; };
-        pkgs.writeScript "volnoti.sh" (import ./volnoti.nix { inherit pkgs; });
       in ''
         set $volume ${volnoti}
 

profiles/graphical/xmonad/_xmonad.nix

@@ -1,4 +1,4 @@
-{ autostart, screenshots, touchtoggle, dzvol, pkgs, stoggle }: ''
+{ autostart, screenshots, touchtoggle, pkgs, stoggle, volnoti }: ''
   -- Function for fullscreen toggle
   fullToggle :: X ()
   fullToggle = do
@@ -6,10 +6,6 @@
     sendMessage $ Toggle NBFULL
     sendMessage $ SetStruts [] [minBound .. maxBound]
 
-  -- function to call dzen2 and show volume in the middle of the screen
-  dzcall :: String
-  dzcall = "${dzvol}/bin/dzvol -fn 'monospace'"
-
   myAutostart :: X ()
   myAutostart = do
     spawn "${autostart}"
@@ -45,15 +41,15 @@
       )
     -- lower volume
     , ( ( 0                                     , xF86XK_AudioLowerVolume )
-      , spawn dzcall
+      , spawn "${volnoti}"
       )
     -- raise volume
     , ( ( 0                                     , xF86XK_AudioRaiseVolume )
-      , spawn dzcall
+      , spawn "${volnoti}"
       )
     -- mute volume
     , ( ( 0                                     , xF86XK_AudioMute        )
-      , spawn dzcall
+      , spawn "${volnoti}"
       )
     -- start qutebrowser
     , ( ( myModKey                              , xK_b                    )

profiles/graphical/xmonad/default.nix

@@ -3,7 +3,6 @@
     farbfeld
     xss-lock
     imgurbash2
-    dzvol
     maim
     xclip
     xorg.xdpyinfo

profiles/graphical/xmonad/xmonad.hs.nix

@@ -1,7 +1,7 @@
 { pkgs, ... }:
 let
   inherit (builtins) readFile;
-  inherit (pkgs) writeScript dzvol;
+  inherit (pkgs) writeScript;
 
   screenshots = "Pictures/shots";
 
@@ -11,9 +11,11 @@ let
 
   touchtoggle =
     writeScript "xmonad-touchtoggle" (readFile ./scripts/touchtoggle);
+
+  volnoti = import ../misc/volnoti.nix { inherit pkgs; };
 in ''
   ${readFile ./_xmonad.hs}
   ${import ./_xmonad.nix {
-    inherit screenshots touchtoggle autostart dzvol stoggle pkgs;
+    inherit screenshots touchtoggle autostart stoggle pkgs volnoti;
   }}
 ''