test

playground/example/config/flake.nix

@@ -1,5 +1,5 @@
 {
-  inputs = { config.url = "./config"; };
+  inputs = { config.url = "path:config"; };
 
-  outputs = { self, config }: config;
+  outputs = { self, config }: config //. {playground  = { port = "8080"; }; };
 }

playground/example/service/flake.nix

@@ -1,6 +1,6 @@
 {
   description = "";
-  inputs = { config.url = "./config"; };
+  inputs = { config.url = "path:playground/example/config"; };
   outputs = { self, config }:
     let
       version = "0.0.1";
@@ -16,47 +16,16 @@
       });
     in rec {
       packages = forAllSystems (system: {
-        default = nixpkgsFor.${system}.stdenv.mkDerivation {
-          name = name;
-          src = self;
-          buildPhase = "echo nothing todo";
-          installPhase = "mkdir -p $out/bin; install -t $out/bin src/hello.sh";
-        };
+        default = nixpkgsFor.${system}.writeScript "python-webserver" '' 
+          python -m http.server 8080        
+        '';
       });
 
-      apps = forAllSystems (system:
-        let
-          updateLockScript =
-            nixpkgsFor.${system}.writeShellScriptBin "update_flake_lock.sh" ''
-              nix --experimental-features 'nix-command flakes' flake lock --update-input nixpkgs
-              nix --experimental-features 'nix-command flakes' build 
-            '';
-        in {
+      apps = forAllSystems (system: {
           default = {
             type = "app";
-            program = "${packages.${system}.default}/bin/hello.sh";
+            program = "${packages.${system}.default}";
           };
-          devTasks = {
-            updateFlakeLock = {
-              type = "app";
-              program = "${updateLockScript}/bin/update_flake_lock.sh";
-            };
-            autoTag = {
-              type = "app";
-              program = "${devTaskScripts.${system}.autoTag}";
-            };
-          };
-        });
-
-      devShells = forAllSystems (system: {
-        default = nixpkgsFor.${system}.mkShell {
-          name = "dev-shell";
-          packages = [ nixpkgsFor.${system}.nixfmt ];
-          shellHook = ''
-            . ./alias.sh
-          '';
-        };
-      });
-
+      });  
     };
 }