'build/index.html' -> 'public/index.html'Removing intermediate container 77a2c09a785a ---> 2b4ba5addb41Step 8/9 : RUN cp /app/public/ /usr/local/apache2/htdocs/ ---> Running in 88830f0c782bcp: -r not specified; omitting directory '/app/public/'The command '/bin/sh -c cp /app/public/ /usr/local/apache2/htdocs/' returned a non-zero code: 1Cleaning up project directory and file based variablesERROR: Job failed: exit code 1