#!/bin/bash #To make the image size artificially large, I will include twenty 50 MB files. # Lets generate large files containing random text:# create the 'files' directory if it doesn't already exist if [ ! -d "files" ]; then mkdir files fi # create 20 50 MB files in the 'files' directory for tag in {1..20}; do dd if=/dev/urandom of=files/large_file_$tag.txt bs=1048576 count=50 done #Create Docker File cat > Dockerfile <