initial commit

flake.nix

@@ -0,0 +1,71 @@
+{
+  description = "C's Nix Packages";
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+      inputs.systems.url = "github:nix-systems/default-linux";
+    };
+
+    git-hooks = {
+      url = "github:cachix/git-hooks.nix";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = {
+    nixpkgs,
+    flake-utils,
+    git-hooks,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem
+    (system: let
+      pkgs = nixpkgs.legacyPackages.${system};
+      inherit (nixpkgs) lib;
+      scenics = import ./pkgs {
+        inherit pkgs lib;
+      };
+      git-hook-check = git-hooks.lib.${system}.run {
+        src = ./.;
+        hooks = {
+          alejandra.enable = true;
+          deadnix.enable = true;
+          statix.enable = true;
+          flake-checker.enable = true;
+
+          end-of-file-fixer.enable = true;
+          check-merge-conflicts.enable = true;
+          trim-trailing-whitespace.enable = true;
+
+          actionlint.enable = true;
+
+          check-yaml.enable = true;
+          check-toml.enable = false;
+          check-json.enable = false;
+
+          typos.enable = true;
+
+          shellcheck.enable = true;
+          shfmt.enable = true;
+        };
+      };
+    in {
+      packages = scenics;
+
+      checks = {
+        git-hook = git-hook-check;
+      };
+
+      devShells.default = pkgs.mkShell {
+        inherit (git-hook-check) shellHook;
+        buildInputs = with pkgs; [nix-init alejandra];
+      };
+
+      formatter = pkgs.alejandra;
+    })
+    // {
+      overlays.default = import ./overlay.nix;
+    };
+}