export examples as nixosConfigurations

Author: welteki

flake.nix

@@ -8,8 +8,27 @@
   outputs = inp:
   let
     lib = inp.nixpkgs.lib;
+
+    inherit (lib) mapAttrs' removeSuffix makeOverridable nixosSystem mapAttrs;
+
+    vms = mapAttrs' (file: _: {
+      name = removeSuffix ".nix" file;
+      value = import (./examples + "/${file}");
+    }) (builtins.readDir ./examples);
+
+    mkSystem = pkgs: config: makeOverridable nixosSystem {
+      system = "x86_64-linux";
+      modules = [ config ];
+    };
+
     supportedSystems = [ "x86_64-linux" ];
   in
+  {
+    nixosConfigurations = mapAttrs (_name: config: mkSystem inp.nixpkgs config) vms;
+  }
+
+  //
+
   lib.foldl' lib.recursiveUpdate {} (lib.forEach supportedSystems (system: rec {
 
     packages."${system}".nixos-shell = import ./default.nix {