Add bl3auto

flake.nix

@@ -226,6 +226,7 @@
               rofi-wayland = pkgs.rofi-wayland;
               nix-plugins = pkgs.nix-plugins;
               backscrub = pkgs.backscrub;
+              bl3auto = pkgs.bl3auto;
             };
 
             apps = {

overlays/default.nix

@@ -21,4 +21,6 @@ final: prev: rec {
 
     nativeBuildInputs = oldAttrs.nativeBuildInputs ++ [ prev.scdoc ];
   });
+
+  bl3auto = prev.pkgs.callPackage ../pkgs/bl3auto { inherit (prev.pkgs) lib buildGoModule fetchFromGitHub; };
 }

pkgs/bl3auto/default.nix

@@ -0,0 +1,22 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+let
+  version = "2.2.18";
+in
+buildGoModule {
+  pname = "bl3auto";
+  inherit version;
+
+  src = fetchFromGitHub {
+    owner = "jauderho";
+    repo = "bl3auto";
+    # rev = "c3126afa420a0d2117c473ef66564dfdb35d483c";
+    rev = "v${version}";
+    sha256 = "RaRND4HBBIjkz65k/1Xtb9nsJD82jEBkMoFPgelCJ4s=";
+  };
+
+  vendorSha256 = "Xfv6usoIkug7scM1ilzlIALfJd+fqiQlM9BY10EZdTU=";
+
+  postInstall = ''
+    mv $out/bin/cmd $out/bin/bl3auto
+  '';
+}