Trying to solve issues with docker hub.

Author: viferga

.github/workflows/docker-hub.yml

@@ -86,12 +86,12 @@ jobs:
           cat <<EOF > Dockerfile.test
           FROM metacall/${IMAGE_NAME}:cli-${platform_tag}
           RUN echo "console.log('0123456789abcdef')" > script.js
-          RUN metacallcli script.js
+          RUN metacallcli script.js | tee output.txt
+          RUN grep 0123456789abcdef output.txt
           EOF
 
           export DOCKER_BUILDKIT=1
-          docker build --progress=plain --platform ${{ matrix.platform }} -f Dockerfile.test -t test-image . | tee output.txt
-          grep "0123456789abcdef" output.txt
+          docker build --progress=plain --platform ${{ matrix.platform }} -f Dockerfile.test -t test-image .
 
       - name: Push Platform Images
         # Only run when master or when tagging a version