Add deadnix treefmt

flake.lock

@@ -18,6 +18,21 @@
         "type": "github"
       }
     },
+    "flake-root": {
+      "locked": {
+        "lastModified": 1713493429,
+        "narHash": "sha256-ztz8JQkI08tjKnsTpfLqzWoKFQF4JGu2LRz8bkdnYUk=",
+        "owner": "srid",
+        "repo": "flake-root",
+        "rev": "bc748b93b86ee76e2032eecda33440ceb2532fcd",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "repo": "flake-root",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1682960002,
@@ -52,10 +67,46 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1708475490,
+        "narHash": "sha256-g1v0TsWBQPX97ziznfJdWhgMyMGtoBFs102xSYO4syU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "0e74ca98a74bc7270d28838369593635a5db3260",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
+        "flake-root": "flake-root",
+        "nixpkgs": "nixpkgs",
+        "treefmt-nix": "treefmt-nix"
+      }
+    },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1711963903,
+        "narHash": "sha256-N3QDhoaX+paWXHbEXZapqd1r95mdshxToGowtjtYkGI=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "49dc4a92b02b8e68798abd99184f228243b6e3ac",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
       }
     }
   },

flake.nix

@@ -3,10 +3,16 @@
 	inputs = {
 		nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
 		flake-parts.url = "github:hercules-ci/flake-parts";
+		flake-root.url = "github:srid/flake-root";
+		treefmt-nix.url = "github:numtide/treefmt-nix";
 	};
 
-	outputs = { self, nixpkgs, flake-parts }@inputs:
+	outputs = { flake-parts, flake-root, treefmt-nix, ... }@inputs:
 	flake-parts.lib.mkFlake { inherit inputs; } {
+		imports = [
+			inputs.flake-root.flakeModule
+			inputs.treefmt-nix.flakeModule
+		];
 		flake = {
 			# Universal things
 		};
@@ -22,6 +28,26 @@
 				];
 				buildInputs = [ ];
 			};
+
+			treefmt.config = {
+				inherit (config.flake-root) projectRootFile;
+				package = pkgs.treefmt;
+
+				programs = {
+					deadnix.enable = true;
+					#mdformat.enable = false;
+				};
+
+				settings.formatter = {
+					#mdformat = {
+					#	includes = pkgs.lib.mkForce [
+					#		"archtypes/*.md"
+					#		"content/*.md"
+					#		"public/*.md"
+					#	];
+					#};
+				};
+			};
 		};
 	};
 }