fixup! WIP Add CI

.forgejo/workflows/build.yaml

@@ -0,0 +1,31 @@
+on: [push]
+
+jobs:
+  ls:
+    runs-on: docker
+    steps:
+      - name: Set up buildah
+        run: |
+          apt update
+          apt -y install buildah
+      - name: Checkout
+        uses: https://code.forgejo.org/actions/checkout@v4
+      - name: Build
+        uses: https://github.com/redhat-actions/buildah-build@v2
+        with:
+          image: git.sbruder.de/containers/osu
+          #tags: latest
+          containerfiles: |
+            ./Containerfile
+          layers: true
+          oci: true
+      - name: Push
+        id: push
+        uses: https://github.com/redhat-actions/push-to-registry@v2
+        with:
+          image: ${{ steps.build-image.outputs.image }}
+          tags: ${{ steps.build-image.outputs.tags }}
+          #username: quay-user
+          #password: ${{ secrets.REGISTRY_PASSWORD }}
+      - name: Print image url
+        run: echo "Image pushed to ${{ steps.push-to-quay.outputs.registry-paths }}"