1 files changed, 37 insertions, 17 deletions

diff --git a/flake.nix b/flake.nix
index b671802..3d91e0a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,35 +16,55 @@
       inputs.rust-analyzer-src.follows = "";
     };
 
-    nix2container.url = "github:nlewo/nix2container";
-    nix2container.inputs.nixpkgs.follows = "nixpkgs";
-    mk-shell-bin.url = "github:rrbutani/nix-mk-shell-bin";
-
-    devenv.url = "github:cachix/devenv";
+    git-hooks-nix.url = "github:cachix/git-hooks.nix";
+    treefmt-nix.url = "github:numtide/treefmt-nix";
   };
 
   outputs = inputs @ {flake-parts, ...}:
     flake-parts.lib.mkFlake {inherit inputs;} {
       imports = [
-        inputs.devenv.flakeModule
+        inputs.git-hooks-nix.flakeModule
+        inputs.treefmt-nix.flakeModule
         ./nix/package.nix
       ];
 
-      systems = ["x86_64-linux" "aarch64-linux" "aarch64-darwin" "x86_64-darwin"];
+      systems = ["x86_64-linux" "aarch64-linux"];
 
-      perSystem = {pkgs, ...}: {
-        devenv.shells.default = {
-          # NOTE: env vars are maintained inside ./nix/package.nix.
+      perSystem = {
+        config,
+        lib,
+        pkgs,
+        ...
+      }: {
+        devShells.default = pkgs.mkShell rec {
+          shellHook = ''
+            ${config.pre-commit.installationScript}
+          '';
 
-          languages = {
-            nix.enable = true;
-            rust.enable = true;
-          };
+          buildInputs = with pkgs; [cargo-nextest] ++ nativeBuildInputs;
+          nativeBuildInputs = with pkgs; [openssl openssl.dev pkg-config];
 
-          # NOTE: build dependencies are maintained inside ./nix/package.nix.
-          packages = with pkgs; [cargo-nextest];
+          LD_LIBRARY_PATH = lib.makeLibraryPath [pkgs.openssl];
+          PKG_CONFIG_PATH = "${pkgs.openssl.dev}/lib/pkgconfig";
+        };
 
-          pre-commit.hooks.alejandra.enable = true;
+        pre-commit.settings.hooks = {
+          alejandra.enable = true;
+          editorconfig-checker = {
+            args = ["--config" ".editorconfig-checker.json"];
+            enable = true;
+          };
+        };
+
+        treefmt = {
+          flakeFormatter = true;
+          programs = {
+            alejandra.enable = true;
+            just.enable = true;
+            rustfmt.enable = true;
+            taplo.enable = true;
+          };
+          projectRootFile = "flake.nix";
         };
       };
     };