shells and stuff 3

nixos/core/shells/dev.nix

@@ -1,19 +1,10 @@
-{nixpkgs ? import <nixpkgs> {}}: let
-  rustOverlay = builtins.fetchTarball "https://github.com/oxalica/rust-overlay/archive/master.tar.gz";
-  pinnedPkgs = nixpkgs.fetchFromGitHub {
-    owner = "NixOS";
-    repo = "nixpkgs";
-    rev = "1fe6ed37fd9beb92afe90671c0c2a662a03463dd";
-    sha256 = "1daa0y3p17shn9gibr321vx8vija6bfsb5zd7h4pxdbbwjkfq8n2";
-  };
-  pkgs = import pinnedPkgs {
-    overlays = [(import rustOverlay)];
-  };
-in
-  pkgs.mkShell {
+{pkgs ? import <nixpkgs> {}, ...}: {
+  default = pkgs.mkShell {
+    nativeBuildInputs = with pkgs; [
+      _rustBuild
+    ];
     buildInputs = with pkgs; [
-      rust-bin.stable.latest.default
-      rust-analyzer
+      # rust-bin.stable.latest.default
       openssl
       pkg-config
       ez
@@ -26,4 +17,5 @@ in
       alias find=fd
     '';
     RUST_BACKTRACE = 1;
-  }
+  };
+}

nixos/core/shells/dev.nixbak

@@ -0,0 +1,34 @@
+{
+  inputs,
+  pkgs ? import <nixpkgs> {},
+  ...
+}: let
+  _rustBuildOxalica = inputs.rust-overlay.packages.${pkgs.stdenv.hostPlatform.system}.rust.override {
+    extensions = [
+      "rust-src"
+      "rust-analyzer"
+      "clippy"
+    ];
+  };
+  _rustBuild = _rustBuildOxalica;
+in {
+  default = pkgs.mkShell {
+    nativeBuildInputs = with pkgs; [
+      _rustBuild
+    ];
+    buildInputs = with pkgs; [
+      rust-bin.stable.latest.default
+      openssl
+      pkg-config
+      ez
+      fd
+      gtk3
+      gtk4
+    ];
+    shellHook = ''
+      alias ls=eza
+      alias find=fd
+    '';
+    RUST_BACKTRACE = 1;
+  };
+}