Migrate to flake.parts

flake.lock

@@ -1,5 +1,25 @@
 {
   "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1749398372,
+        "narHash": "sha256-tYBdgS56eXYaWVW3fsnPQ/nFlgWi/Z2Ymhyu21zVM98=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "9305fe4e5c2a6fcf5ba6a3ff155720fbe4076569",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1750365781,
@@ -18,6 +38,7 @@
     },
     "root": {
       "inputs": {
+        "flake-parts": "flake-parts",
         "nixpkgs": "nixpkgs"
       }
     }

flake.nix

@@ -1,33 +1,41 @@
 {
-  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+  inputs = {
+    flake-parts.inputs.nixpkgs-lib.follows = "nixpkgs";
+    flake-parts.url = "github:hercules-ci/flake-parts";
+
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+  };
 
   outputs =
-    { nixpkgs, ... }:
-    let
-      system = "x86_64-linux";
-      pkgs = import nixpkgs { inherit system; };
+    inputs@{ flake-parts, ... }:
+    flake-parts.lib.mkFlake { inherit inputs; } {
+      systems = [ "x86_64-linux" ];
 
-      inherit (pkgs) callPackage;
+      perSystem =
+        { config, pkgs, ... }:
+        let
+          inherit (pkgs) callPackage;
 
-      commonPhpPackages = with pkgs; [
-        phpactor
-      ];
-    in
-    {
-      devShells.${system} = {
-        default = pkgs.mkShell {
-          packages = with pkgs; [ nixd ];
+          commonPhpPackages = with pkgs; [
+            phpactor
+          ];
+        in
+        {
+          devShells = {
+            default = pkgs.mkShell {
+              packages = with pkgs; [ nixd ];
+            };
+
+            nodejs = callPackage ./modules/nodejs.nix { };
+
+            php82 = callPackage ./modules/php82.nix { inherit commonPhpPackages; };
+
+            php83 = callPackage ./modules/php83.nix { inherit commonPhpPackages; };
+
+            tailwindcss = callPackage ./modules/tailwindcss.nix { };
+          };
+
+          formatter = pkgs.nixfmt-rfc-style;
         };
-
-        nodejs = callPackage ./modules/nodejs.nix { };
-
-        php82 = callPackage ./modules/php82.nix { inherit commonPhpPackages; };
-
-        php83 = callPackage ./modules/php83.nix { inherit commonPhpPackages; };
-
-        tailwindcss = callPackage ./modules/tailwindcss.nix { };
-      };
-
-      formatter.${system} = pkgs.nixfmt-rfc-style;
     };
 }