From d3391bf18293537f97480e4b2550772f4a37531c Mon Sep 17 00:00:00 2001
From: "Gustavo \"Guz\" L de Mello" <contact@guz.one>
Date: Wed, 12 Feb 2025 11:21:55 -0300
Subject: [PATCH] feat(devkit): ghostty wrapper

---
 flake.nix                           |  4 ++
 packages/devkit/colors.nix          | 18 ++++++++
 packages/devkit/default.nix         |  3 ++
 packages/devkit/ghostty/default.nix | 67 +++++++++++++++++++++++++++++
 4 files changed, 92 insertions(+)
 create mode 100644 packages/devkit/colors.nix
 create mode 100644 packages/devkit/default.nix
 create mode 100644 packages/devkit/ghostty/default.nix

diff --git a/flake.nix b/flake.nix
index 56d7821..f8fccc4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -116,5 +116,9 @@
       devenv = ./modules/home-manager/devenv.nix;
       eww = ./modules/home-manager/eww.nix;
     };
+
+    packages = forAllSystems (pkgs: {
+      devkit = import ./packages/devkit {inherit pkgs;};
+    });
   };
 }
diff --git a/packages/devkit/colors.nix b/packages/devkit/colors.nix
new file mode 100644
index 0000000..aab7c83
--- /dev/null
+++ b/packages/devkit/colors.nix
@@ -0,0 +1,18 @@
+{
+  base00 = "#111111"; # base
+  base01 = "#101010"; # mantle
+  base02 = "#181818"; # surface0
+  base03 = "#181818"; # surface1
+  base04 = "#181818"; # surface2
+  base05 = "#cdd6f4"; # text
+  base06 = "#f5e0dc"; # rosewater
+  base07 = "#b4befe"; # lavender
+  base08 = "#f38ba8"; # red
+  base09 = "#fab387"; # peach
+  base0A = "#f9e2af"; # yellow
+  base0B = "#a6e3a1"; # green
+  base0C = "#94e2d5"; # teal
+  base0D = "#89b4fa"; # blue
+  base0E = "#cba6f7"; # mauve
+  base0F = "#f2cdcd"; # flamingo
+}
diff --git a/packages/devkit/default.nix b/packages/devkit/default.nix
new file mode 100644
index 0000000..6c89f0c
--- /dev/null
+++ b/packages/devkit/default.nix
@@ -0,0 +1,3 @@
+{pkgs}: rec {
+  ghostty = pkgs.callPackage ./ghostty {};
+}
diff --git a/packages/devkit/ghostty/default.nix b/packages/devkit/ghostty/default.nix
new file mode 100644
index 0000000..743bc6c
--- /dev/null
+++ b/packages/devkit/ghostty/default.nix
@@ -0,0 +1,67 @@
+{
+  symlinkJoin,
+  makeWrapper,
+  pkgs,
+  lib,
+  ghostty ? pkgs.ghostty,
+  paths ? [],
+}: let
+  colors = import ../colors.nix;
+  theme = pkgs.writeText "theme" ''
+    palette = 0=${colors.base00}
+    palette = 1=${colors.base08}
+    palette = 2=${colors.base0B}
+    palette = 3=${colors.base0A}
+    palette = 4=${colors.base0D}
+    palette = 5=${colors.base0E}
+    palette = 6=${colors.base0C}
+    palette = 7=${colors.base05}
+    palette = 8=${colors.base03}
+    palette = 9=${colors.base08}
+    palette = 10=${colors.base0B}
+    palette = 11=${colors.base0A}
+    palette = 12=${colors.base0D}
+    palette = 13=${colors.base0E}
+    palette = 14=${colors.base0C}
+    palette = 15=${colors.base07}
+
+    background = ${colors.base00}
+    foreground = ${colors.base05}
+    cursor-color = ${colors.base05}
+    selection-background = ${colors.base02}
+    selection-foreground = ${colors.base07}
+  '';
+  drv = symlinkJoin ({
+      paths = ghostty;
+
+      nativeBuildInputs = [makeWrapper];
+
+      postBuild = ''
+        wrapProgram $out/bin/ghostty ${
+          if (builtins.length paths) > 0
+          then "$PATH:${lib.makeBinPath paths}"
+          else ""
+        } --add-flags '--theme=${theme}'
+      '';
+    }
+    // {inherit (ghostty) name pname meta;});
+in
+  pkgs.stdenv.mkDerivation (rec {
+      name = drv.name;
+      pname = drv.pname;
+
+      buildCommand = let
+        desktopEntry = pkgs.makeDesktopItem {
+          name = pname;
+          desktopName = name;
+          exec = "${lib.getExe drv}";
+        };
+      in ''
+        mkdir -p $out/bin
+        cp ${lib.getExe drv} $out/bin
+
+        mkdir -p $out/share/applications
+        cp ${desktopEntry}/share/applications/${pname}.desktop $out/share/applications/${pname}.desktop
+      '';
+    }
+    // {inherit (ghostty) meta;})