1 files changed, 15 insertions, 2 deletions
diff --git a/flake.nix b/flake.nix
index 36ae34e..9504c04 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,7 +4,12 @@
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-22.11-small";
-    simple-nixos-mailserver.url = "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-22.11";
+    simple-nixos-mailserver = {
+      url = "gitlab:simple-nixos-mailserver/nixos-mailserver/nixos-22.11";
+      inputs = {
+        nixpkgs.follows = "nixpkgs";
+      };
+    };
   };
 
   outputs = {
@@ -12,7 +17,10 @@
     nixpkgs,
     simple-nixos-mailserver,
     ...
-  } @ attrs: {
+  } @ attrs: let
+    system = "x86_64-linux";
+    pkgs = nixpkgs.legacyPackages.${system};
+  in {
     nixosConfigurations."server1" = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
       specialArgs = attrs;
@@ -24,5 +32,10 @@
         }
       ];
     };
+    devShells."${system}" = {
+      default = pkgs.mkShell {
+        packages = with pkgs; [nil alejandra statix shellcheck ltex-ls];
+      };
+    };
   };
 }