feat(flake): switch to treefmt-nix

This allows me to remove all checks and replace them with treefmt-nix
jalil-salame · Oct 15, 2024 · 002c74c · 002c74c
1 parent f2530d1
commit 002c74c
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Showing 4 changed files with 22 additions and 32 deletions.
diff --git a/flake-modules/checks.nix b/flake-modules/checks.nix
diff --git a/flake-modules/default.nix b/flake-modules/default.nix
@@ -4,7 +4,8 @@ let
 in
 {
   imports = [
-    ./checks.nix
+    inputs.treefmt-nix.flakeModule
+
     ./devshells.nix
     ./docs.nix
     ./example-vm.nix
@@ -15,11 +16,19 @@ in
   ];
 
   perSystem =
-    { system, pkgs, ... }:
+    { system, ... }:
     {
       _module.args.pkgs = import inputs.nixpkgs { inherit system overlays; };
 
-      # Nix files formatter (run `nix fmt`)
-      formatter = pkgs.nixfmt-rfc-style;
+      # Setup formatters
+      treefmt = {
+        projectRootFile = "flake.nix";
+        programs = {
+          nixfmt.enable = true;
+          rustfmt.enable = true;
+          statix.enable = true;
+          typos.enable = true;
+        };
+      };
     };
 }
diff --git a/flake.lock b/flake.lock
diff --git a/flake.nix b/flake.nix
@@ -35,6 +35,7 @@
         nixpkgs.follows = "unstable";
         home-manager.follows = "home-manager";
         flake-parts.follows = "flake-parts";
+        treefmt-nix.follows = "treefmt-nix";
         # disable optional inputs
         flake-compat.follows = "";
         nix-darwin.follows = "";
@@ -47,6 +48,10 @@
       url = "github:hercules-ci/flake-parts";
       inputs.nixpkgs-lib.follows = "nixpkgs";
     };
+    treefmt-nix = {
+      url = "github:numtide/treefmt-nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
     # For deduplication
     systems.url = "github:nix-systems/default";
   };