From cb040e92e88c1e6261873a01c12e1bbfc876c099 Mon Sep 17 00:00:00 2001
From: Arnout Engelen <arnout@bzzt.net>
Date: Thu, 6 Feb 2025 16:55:17 +0100
Subject: [PATCH] Fix 'nix run'

Find `app.program` in a slightly more idiomatic way
---
 flake.nix     | 2 +-
 nix/crane.nix | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 45d9799..3e62d7c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -88,7 +88,7 @@
           default = {
             type = "app";
             program =
-              artifacts.crane-outputs.packages.genealogos-cli.passthru.exePath;
+              pkgs.lib.getExe artifacts.crane-outputs.packages.genealogos-cli;
           };
         });
 
diff --git a/nix/crane.nix b/nix/crane.nix
index 0d51d25..d59ac1b 100644
--- a/nix/crane.nix
+++ b/nix/crane.nix
@@ -47,12 +47,17 @@ let
       cargoExtraArgs = "-p genealogos-cli";
     }
       // pkgs.lib.attrsets.optionalAttrs binary {
-      passthru.exePath = "/bin/genealogos";
       nativeBuildInputs = common-crane-args.nativeBuildInputs ++ [ pkgs.makeWrapper ];
       preFixup = ''
         wrapProgram $out/bin/genealogos \
           --prefix PATH : ${pkgs.lib.makeBinPath [ pkgs.nix ]}
       '';
+      meta = {
+        description = "Takes output from Nix evaluation tools and produces BOM files.";
+        homepage = "https://github.com/tweag/genealogos";
+        license = pkgs.lib.licenses.mit;
+        mainProgram = "genealogos";
+      };
     });
 
     genealogos-api = (common-crane-args // {