Removing intermediate container 84f1909db319 ---> f59a0247cd8aStep 15/27 : COPY webpack /usr/src/app/webpack ---> c3699f019fceStep 16/27 : COPY babel.config.js . ---> 65f7a41fd7feStep 17/27 : COPY .env* ./COPY failed: no source files were specifiedERROR: Job failed: exit code 1