try with a docker job

.forgejo/workflows/build.yaml

@@ -8,3 +8,20 @@ jobs:
       - name: build using dind
         run: |
           echo "docker build -t code.lab.cowley.tech/${GITHUB_REPOSITORY}:$(git rev-parse --short HEAD)"
+  docker:
+    runs-on: docker
+    steps:
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: chris
+          password: ${{ env.GITHUB_TOKEN}}
+      -
+        uses: docker/build-push-action@v6
+        with:
+          push: false
+          tags: code.lab.cowley.tech/homelab/homelab-docs:latest