diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
new file mode 100644
index 0000000..7d9c8ac
--- /dev/null
+++ b/.forgejo/workflows/build.yaml
@@ -0,0 +1,25 @@
+name: build configuration
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: nix
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Build
+        run: nix-build
+
+      - name: deploy
+        run: nix-shell -p awscli2 --run "aws s3 sync ./result/ s3://$BUCKET/ --delete --endpoint-url $URL"
+        env:
+          URL: "https://s3.dgnum.eu/"
+          BUCKET: pub.dgnum.eu
+          AWS_ACCESS_KEY_ID: ${{ secrets.KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.SECRET_KEY }}
+            
+
+
diff --git a/default.nix b/default.nix
index aedb7d4..72627fd 100644
--- a/default.nix
+++ b/default.nix
@@ -51,29 +51,29 @@ let
   ]);
 in
 
-{
-  devShell = pkgs.mkShell {
-    packages = [
-      (pkgs.callPackage "${sources.lon}/nix/packages/lon.nix" { })
-      python3
-    ];
+pkgs.stdenv.mkDerivation {
+  name = "dgnum-landing";
+  version = "1.0.1";
+  src = ./src;
+
+  passthru = {
+    devShell = pkgs.mkShell {
+      packages = [
+        (pkgs.callPackage "${sources.lon}/nix/packages/lon.nix" { })
+        python3
+      ];
+    };
   };
 
-  package = pkgs.stdenv.mkDerivation {
-    name = "dgnum-landing";
-    version = "1.0.1";
-    src = ./src;
+  buildInputs = [ python3 ];
 
-    buildInputs = [ python3 ];
+  env.DATA_FILE = pkgs.writers.writeJSON "data.json" { inherit description links; };
 
-    env.DATA_FILE = pkgs.writers.writeJSON "data.json" { inherit description links; };
+  configurePhase = ''
+    export BUILD_DIR=$out
+  '';
 
-    configurePhase = ''
-      export BUILD_DIR=$out
-    '';
-
-    buildPhase = ''
-      python3 build.py
-    '';
-  };
+  buildPhase = ''
+    python3 build.py
+  '';
 }