shells and stuff 3

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;
+  };
+}