Squash merge dev into master

pkgs/binary-font/default.nix

@@ -0,0 +1,26 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  binary-clock-font = pkgs.stden.mkDerivation {
+    pname = "binary-clock-font";
+    version = "1.0.0";
+    src = pkgs.fetchurl {
+      url = "https://github.com/jamessouth/polybar-binary-clock-fonts/raw/master/BinaryClockBoldMono.ttf";
+      sha256 = "0vxy23zr8r8faa5s7vy5bf8z2q7my39ghmd9ilk7aww9wqsrsjqx";
+    };
+    dontUnpack = true;
+    installPhase = ''
+      mkdir -p $out/share/fonts/truetype
+      cp $src $out/share/fonts/truetype/BinaryClockBoldMono.ttf
+    '';
+    meta = with lib; {
+      description = "A monospaced bold font for binary clocks";
+      homepage = "https://github.com/jamessouth/polybar-binary-clock-fonts";
+      license = licenses.ofl;
+      platforms = platforms.all;
+      maintainers = with maintainers; [cobray];
+    };
+  };
+}