Reorganized

unorganized/shell-modules/languages/python.nix

@@ -0,0 +1,35 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+
+with lib;
+let
+  packages = config.python.packages;
+  pythonPackage = pkgs.python3.withPackages packages;
+in
+{
+  options.python = {
+    enable = mkEnableOption "Python";
+    packages = mkOption {
+      type = types.functionTo (types.listOf types.package) // {
+        merge =
+          loc: defs: p:
+          lib.concatMap (def: (def.value p)) defs;
+      };
+      default = p: [ ];
+      description = "Python packages to install";
+    };
+    # TODO: Add option to directly read from requirements.txt, maybe with mach-nix
+  };
+
+  config = mkIf config.python.enable {
+    packages = [
+      pythonPackage
+    ];
+
+    env.PYTHONINTERPRETER = "${pythonPackage}/bin/python";
+  };
+}

unorganized/shell-modules/languages/rust.nix

@@ -0,0 +1,37 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+
+with lib;
+let
+  rustPackage = pkgs.rustc;
+in
+{
+  options.rust = {
+    enable = mkEnableOption "Rust";
+    # TODO: Add option to specify toolchain file
+    # See https://ayats.org/blog/nix-rustup
+  };
+
+  config = mkIf config.rust.enable {
+    packages = with pkgs; [
+      rustPackage
+      cargo
+      clippy
+      rustfmt
+      cargo-audit
+
+      bacon
+      evcxr
+
+      # TODO: Might be needed for bindgen
+      # rustPlatform.bindgenHook
+      # pkg-config
+    ];
+
+    # env.RUST_SRC_PATH = "${rustPackage}/lib/rustlib/src/rust/library";
+  };
+}