Manually run the Docker build

.github/workflows/ci.yaml

@@ -19,10 +19,28 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: lsst-sqre/build-and-push-to-ghcr@v1
-        id: build
+      - name: Define the tag
+        id: tag
+        shell: bash
+        run: echo "tag=`bash scripts/docker-tag.sh`" >> ${GITHUB_OUTPUT}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to GitHub Container Registry
+        uses: docker/login-action@v3
         with:
-          image: ${{ github.repository }}
-          github_token: ${{ secrets.GITHUB_TOKEN }}
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
-      - run: echo Pushed ghcr.io/${{ github.repository }}:${{ steps.build.outputs.tag }}
+      - name: Build and push
+        id: build
+        uses: docker/build-push-action@v5
+        with:
+          context: "."
+          file: "Dockerfile"
+          tags: |
+            ghcr.io/lsst-sqre/kafka-access-operator:${{ steps.tag.outputs.tag }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max