maple-font: init at 5.5

pkgs/data/fonts/maple-font/default.nix

···
+{ lib
+, stdenv
+, unzip
+, fetchurl
+}:
+
+let
+  maple-font = { pname, version, sha256, desc }: stdenv.mkDerivation
+    rec{
+
+      inherit pname version desc;
+      src = fetchurl {
+        url = "https://github.com/subframe7536/Maple-font/releases/download/v${version}/${pname}.zip";
+        inherit sha256;
+      };
+
+      # Work around the "unpacker appears to have produced no directories"
+      # case that happens when the archive doesn't have a subdirectory.
+      setSourceRoot = "sourceRoot=`pwd`";
+      nativeBuildInputs = [ unzip ];
+      installPhase = ''
+        find . -name '*.ttf'    -exec install -Dt $out/share/fonts/truetype {} \;
+      '';
+
+      meta = with lib; {
+        homepage = "https://github.com/subframe7536/Maple-font";
+        description = ''
+          Open source ${desc} font with round corner and ligatures for IDE and command line
+        '';
+        license = licenses.ofl;
+        platforms = platforms.all;
+        maintainers = with maintainers; [ oluceps ];
+      };
+
+    };
+in
+{
+  Mono-v5 = maple-font {
+    pname = "MapleMono";
+    version = "5.5";
+    sha256 = "sha256-xkZ9NefjWHPjWNW8LGM8CgT2Zrg4j1evvx1K56sUzR8=";
+    desc = "monospace";
+  };
+  Mono-NF-v5 = maple-font {
+    pname = "MapleMono-NF";
+    version = "5.5";
+    sha256 = "sha256-cPVGuH1CSfnRvQ4ehBvOVno7CT6Popc1Nnpcn5uJoQY=";
+    desc = "Nerd Font";
+  };
+
+}
+
+

pkgs/top-level/all-packages.nix

···
 
   mapcidr = callPackage ../tools/misc/mapcidr { };
 
+  maple-mono = (callPackage ../data/fonts/maple-font { }).Mono-v5;
+  maple-mono-NF = (callPackage ../data/fonts/maple-font { }).Mono-NF-v5;
+
   marl = callPackage ../development/libraries/marl {};
 
   marlin-calc = callPackage ../tools/misc/marlin-calc {};