Merge pull request #86035 from zowoq/go-fixes

pkgs/applications/networking/sync/rclone/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub, buildPackages }:
+{ stdenv, buildGoPackage, fetchFromGitHub, buildPackages, installShellFiles }:
 
 buildGoPackage rec {
   pname = "rclone";
@@ -17,6 +17,8 @@ buildGoPackage rec {
 
   outputs = [ "bin" "out" "man" ];
 
+  nativeBuildInputs = [ installShellFiles ];
+
   postInstall =
     let
       rcloneBin =
@@ -25,10 +27,11 @@ buildGoPackage rec {
         else stdenv.lib.getBin buildPackages.rclone;
     in
       ''
-        install -D -m644 $src/rclone.1 $man/share/man/man1/rclone.1
-        mkdir -p $bin/share/zsh/site-functions $bin/share/bash-completion/completions/
-        ${rcloneBin}/bin/rclone genautocomplete zsh $bin/share/zsh/site-functions/_rclone
-        ${rcloneBin}/bin/rclone genautocomplete bash $bin/share/bash-completion/completions/rclone.bash
+        installManPage $src/rclone.1
+        for shell in bash zsh; do
+          ${rcloneBin}/bin/rclone genautocomplete $shell rclone.$shell
+          installShellCompletion rclone.$shell
+        done
       '';
 
   meta = with stdenv.lib; {