Extract package name and version from Cargo.toml (#136)

* chore: nix flake update * feat: Extract package name and version from Cargo.toml
feschber · May 22, 2024 · 5fd3b71 · 5fd3b71
1 parent e6d4585
commit 5fd3b71
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Showing 2 changed files with 15 additions and 11 deletions.
diff --git a/flake.lock b/flake.lock
diff --git a/nix/default.nix b/nix/default.nix
@@ -2,10 +2,14 @@
   rustPlatform,
   lib,
   pkgs,
-}:
+}: let
+  cargoToml = builtins.fromTOML (builtins.readFile ../Cargo.toml);
+  pname = cargoToml.package.name;
+  version = cargoToml.package.version;
+in
 rustPlatform.buildRustPackage {
-  pname = "lan-mouse";
-  version = "0.7.0";
+  pname = pname;
+  version = version;
 
   nativeBuildInputs = with pkgs; [
     pkg-config
@@ -23,7 +27,7 @@ rustPlatform.buildRustPackage {
   ];
 
   src = builtins.path {
-    name = "lan-mouse";
+    name = pname;
     path = lib.cleanSource ../.;
   };
 
@@ -38,7 +42,7 @@ rustPlatform.buildRustPackage {
       Lan Mouse is a mouse and keyboard sharing software similar to universal-control on Apple devices. It allows for using multiple pcs with a single set of mouse and keyboard. This is also known as a Software KVM switch.
       The primary target is Wayland on Linux but Windows and MacOS and Linux on Xorg have partial support as well (see below for more details).
     '';
-    mainProgram = "lan-mouse";
+    mainProgram = pname;
     platforms = platforms.all;
   };
 }