WIP: Add conduit

flake.nix

@@ -112,15 +112,22 @@
     ###########################
     # Development environment #
     ###########################
-    devShells.${system}.default = nixpkgs.legacyPackages.${system}.mkShell {
+    devShells.${system}.default = let
+      inherit (sops-nix.packages.${system}) sops-import-keys-hook sops-init-gpg-key;
+      deploy-rs-bin = deploy-rs.packages.${system}.default;
+      pkgs = nixpkgs.legacyPackages.${system};
+    in
+      nixpkgs.legacyPackages.${system}.mkShell {
         sopsPGPKeyDirs = ["./keys/hosts/" "./keys/users/"];
         nativeBuildInputs = [
-        sops-nix.packages.${system}.sops-import-keys-hook
+          sops-import-keys-hook
         ];
 
-      packages = [
-        sops-nix.packages.${system}.sops-init-gpg-key
-        deploy-rs.packages.${system}.default
+        packages = with pkgs; [
+          nixfmt
+          git-lfs
+          sops-init-gpg-key
+          deploy-rs-bin
         ];
       };
   };