feat: init

parts/default.nix

@@ -0,0 +1,14 @@
+{
+  perSystem = {
+    pkgs,
+    lib,
+    config,
+    self',
+    ...
+  }: {
+    imports = [
+      ./devshells.nix
+      ./pre-commit.nix
+    ];
+  };
+}

parts/devshells.nix

@@ -0,0 +1,22 @@
+{
+  pkgs,
+  config,
+  ...
+}: {
+  devShells = {
+    default = pkgs.mkShell {
+      packages = builtins.attrValues {
+        inherit
+          (pkgs)
+          age
+          alejandra
+          just
+          nil
+          sops
+          ssh-to-age
+          ;
+      };
+      shellHook = "${config.pre-commit.installationScript}";
+    };
+  };
+}

parts/pre-commit.nix

@@ -0,0 +1,7 @@
+{
+  pre-commit.settings.hooks = {
+    alejandra.enable = true;
+    commitizen.enable = true;
+    # statix.enable = true;
+  };
+}