mussing var

.github/workflows/build-docker.yml

@@ -37,7 +37,7 @@ jobs:
           # tag it 'latest'.
           if [[ $VERSION =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
             TAGS="$TAGS,${DOCKER_IMAGE}:latest"
-            TAGS_HUB="$TAGS,${DOCKER_IMAGE_HUB}:latest"
+            TAGS_HUB="$TAGS_HUB,${DOCKER_IMAGE_HUB}:latest"
           fi
 
           # Set output parameters.
@@ -69,7 +69,7 @@ jobs:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
 
-      - name: Build
+      - name: Build and push to GHCR
         uses: docker/build-push-action@v2
         with:
           builder: ${{ steps.buildx.outputs.name }}
@@ -79,7 +79,7 @@ jobs:
           push: true
           tags: ${{ steps.prep.outputs.tags }}
 
-      - name: Build
+      - name: Build adn push to Docker Hub
         uses: docker/build-push-action@v2
         with:
           builder: ${{ steps.buildx.outputs.name }}