action to build docs

.forgejo/workflows/build.yml

@@ -0,0 +1,30 @@
+name: Build Documentation
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container: catthehacker/ubuntu:act-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Install uv
+        uses: https://github.com/astral-sh/setup-uv@v7
+        with:
+          enable-cache: true
+
+      - name: Build documentation
+        run: uv run zensical build
+
+      - name: Upload site artifact
+        uses: actions/upload-artifact@v5
+        with:
+          name: docs
+          path: site/
+          retention-days: 30