From 913f94af3cfb1b7f9bfd0598e45b86549c9f5dd1 Mon Sep 17 00:00:00 2001
From: Erwin Boskma <erwin@horus.nu>
Date: Fri, 10 Mar 2023 12:56:36 +0100
Subject: [PATCH] Add cargo module

---
 home-manager/modules/cargo/default.nix | 27 ++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 home-manager/modules/cargo/default.nix

diff --git a/home-manager/modules/cargo/default.nix b/home-manager/modules/cargo/default.nix
new file mode 100644
index 0000000..396b84e
--- /dev/null
+++ b/home-manager/modules/cargo/default.nix
@@ -0,0 +1,27 @@
+{ pkgs, config, lib, ... }:
+with lib;
+let
+  cfg = config.eboskma.programs.cargo;
+
+  tomlFormat = pkgs.formats.toml { };
+
+  cargoConfig = types.submodule {
+    freeformType = tomlFormat.type;
+  };
+in
+{
+  options.eboskma.programs.cargo = {
+    enable = mkEnableOption "cargo";
+    settings = mkOption {
+      description = "Cargo configuration according to https://doc.rust-lang.org/cargo/reference/config.html";
+      default = { };
+      type = cargoConfig;
+    };
+  };
+
+  config = mkIf cfg.enable {
+    home.file.".cargo/config.toml" = {
+      source = tomlFormat.generate "cargo-config.toml" cfg.settings;
+    };
+  };
+}