don't need devShell

1 files changed, 68 insertions, 79 deletions

diff --git a/flake.nix b/flake.nix
index d258251..6c5553e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -19,15 +19,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    flake-utils.url = "github:numtide/flake-utils";
-
     pre-commit-hooks = {
-      url = "github:cachix/pre-commit-hooks.nix";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-
-    devshell = {
-      url = "github:numtide/devshell";
+      url = "github:cachix/git-hooks.nix";
       inputs.nixpkgs.follows = "nixpkgs";
     };
   };
@@ -35,87 +28,83 @@
   # Output config, or config for NixOS system
   outputs =
     {
-      self,
       nixpkgs,
       darwin,
-      flake-utils,
-      pre-commit-hooks,
-      devshell,
       treefmt-nix,
+      pre-commit-hooks,
       ...
     }@inputs:
-    flake-utils.lib.eachDefaultSystem (
-      system:
-      let
-        pkgs = import nixpkgs {
-          inherit system;
-          overlays = [ devshell.overlays.default ];
+    let
+      system = "aarch64-darwin";
+      pkgs = import nixpkgs { inherit system; };
+      mkSystem = import ./nix/lib/mkSystem.nix { inherit nixpkgs inputs; };
+      treefmtEval = treefmt-nix.lib.evalModule pkgs {
+        projectRootFile = "flake.nix";
+        programs = {
+          nixfmt.enable = true;
+          actionlint.enable = true;
+          deadnix.enable = true;
         };
-        treefmt = (
-          treefmt-nix.lib.mkWrapper pkgs {
-            projectRootFile = "flake.nix";
-            programs = {
-              nixfmt.enable = true;
-              actionlint.enable = true;
-              deadnix.enable = true;
-              just.enable = true;
-            };
-          }
-        );
-      in
-      {
-        checks = {
-          pre-commit-check = pre-commit-hooks.lib.${system}.run {
-            src = ./.;
-            hooks = {
-              check-merge-conflicts.enable = true;
-              end-of-file-fixer.enable = true;
-              treefmt-check = {
-                enable = true;
-                entry = "${treefmt}/bin/treefmt --fail-on-change";
-                pass_filenames = false;
-              };
+      };
+    in
+    {
+      # nix fmt
+      formatter.${system} = treefmtEval.config.build.wrapper;
+
+      # nix flake check
+      checks.${system} = {
+        pre-commit-check = inputs.pre-commit-hooks.lib.${pkgs.system}.run {
+          src = ./.;
+          hooks = {
+            actionlint.enable = true;
+            check-merge-conflicts.enable = true;
+            deadnix.enable = true;
+            detect-private-keys.enable = true;
+            end-of-file-fixer.enable = true;
+            mixed-line-endings.enable = true;
+            shellcheck.enable = true;
+            treefmt = {
+              enable = true;
+              entry = "${treefmtEval.config.build.wrapper}/bin/treefmt --ci";
             };
+            trim-trailing-whitespace.enable = true;
           };
         };
+      };
 
-        formatter = treefmt;
+      # my personal MacBook Air
+      darwinConfigurations.mba-m2 = mkSystem "mba-m2" {
+        system = "aarch64-darwin";
+        user = "fcuny";
+        darwin = true;
+      };
 
-        devShells.default = pkgs.devshell.mkShell {
-          packages = with pkgs; [
-            just
-            treefmt
-          ];
-          devshell.startup.pre-commit.text = self.checks.${system}.pre-commit-check.shellHook;
-          env = [
-            {
-              name = "DEVSHELL_NO_MOTD";
-              value = "1";
-            }
-          ];
-        };
+      # work laptop
+      darwinConfigurations.hq-kwny2vh41p = mkSystem "hq-kwny2vh41p" {
+        system = "aarch64-darwin";
+        user = "fcuny";
+        darwin = true;
+      };
 
-      }
-    )
-    // (flake-utils.lib.eachDefaultSystemPassThrough (
-      system:
-      let
-        mkSystem = import ./nix/lib/mkSystem.nix { inherit nixpkgs inputs; };
-      in
-      {
-        # my personal MacBook Air
-        darwinConfigurations.mba-m2 = mkSystem "mba-m2" {
-          system = "aarch64-darwin";
-          user = "fcuny";
-          darwin = true;
-        };
-
-        # work laptop
-        darwinConfigurations.hq-kwny2vh41p = mkSystem "hq-kwny2vh41p" {
-          system = "aarch64-darwin";
-          user = "fcuny";
-          darwin = true;
-        };
-      }
-    ));
+      devShells.${system}.default = pkgs.mkShellNoCC {
+        packages = with pkgs; [
+          git
+          (writeScriptBin "build" ''
+            set -e
+            echo "> Running darwin-rebuild switch..."
+            ${inputs.darwin.packages.${system}.darwin-rebuild}/bin/darwin-rebuild build --flake .
+            echo "> darwin-rebuild build was successful ✅"
+            echo "> macOS config was successfully applied 🚀"
+          '')
+          (writeScriptBin "switch" ''
+            set -e
+            echo "> Running darwin-rebuild switch..."
+            ${inputs.darwin.packages.${system}.darwin-rebuild}/bin/darwin-rebuild switch --flake .
+            echo "> darwin-rebuild build was successful ✅"
+            echo "> macOS config was successfully applied 🚀"
+          '')
+          (writeScriptBin "update-deps" "nix flake update --commit-lock-file")
+        ];
+      };
+    };
 }