multi build

.forgejo/workflows/publish.yaml

@@ -58,9 +58,17 @@ jobs:
         uses: docker/setup-buildx-action@v3
         with:
           driver: docker-container
-      - name: Build and push
+      - name: Build and push alpine
         uses: docker/build-push-action@v6
         with:
+          context: alpine
           push: true
           platforms: linux/amd64, linux/arm64
-          tags: ${{ vars.REGISTRY_URL }}/${{ env.GITHUB_REPOSITORY }}:latest
+          tags: ${{ vars.REGISTRY_URL }}/${{ env.GITHUB_REPOSITORY }}-alpine:latest
+      - name: Build and push ubuntu
+        uses: docker/build-push-action@v6
+        with:
+          context: alpine
+          push: true
+          platforms: linux/amd64, linux/arm64
+          tags: ${{ vars.REGISTRY_URL }}/${{ env.GITHUB_REPOSITORY }}-ubuntu:latest