micro.wrapper: init

pkgs/by-name/mi/micro/package.nix

···
         inherit callPackage;
         directory = ./tests;
       };
+      wrapper = callPackage ./wrapper.nix { micro = self; };
     };
 
     meta = {

pkgs/by-name/mi/micro/wrapper.nix

···
+{
+  lib,
+  micro,
+  makeWrapper,
+  symlinkJoin,
+  # configurable options
+  extraPackages ? [ ],
+}:
+
+symlinkJoin {
+  name = "micro-wrapped-${micro.version}";
+  inherit (micro) pname version outputs;
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  paths = [ micro ];
+
+  postBuild = ''
+    ${lib.concatMapStringsSep "\n" (
+      output: "ln --verbose --symbolic --no-target-directory ${micro.${output}} \$${output}"
+    ) (lib.remove "out" micro.outputs)}
+
+    pushd $out/bin
+    for f in *; do
+      rm $f
+      makeWrapper ${micro}/bin/$f $f \
+        --prefix PATH ":" "${lib.makeBinPath extraPackages}"
+    done
+    popd
+  '';
+
+  meta = micro.meta;
+}