cumsum

#!/bin/bash

if [ "$#" -ne 1 ]; then                                                       # check if there is 1 argument
  echo "Usage: $0 <folder>" >&2
  exit 1                                                                      # if not exit program
fi
folder=$1

if [[ "${folder:0-1}" =~ '/'$ ]] ; then                                       # check if last char is '/'
  folder=${folder%?}                                                          # remove last char
fi

if [ -f $folder".zip" ]; then                                                 # check if ***.zip already exist
  echo -e "deleting $folder.zip ...\n"
  rm "$folder.zip"                                                            # delete if already exists 
fi

echo "creating $folder.zip..."
zip -r "$folder.zip" $folder team.txt -x "$folder/readme.md"                  # creat zip without readme.md and team.txt

exit 1