redirecting output of bash find and then piping to xargs.

Question

This is a script that will remove files if the volume is greater than 85%. It works fine, however, I would like to see the output of the find command in the terminal and save it to a temp file as well. If I put a -verbose on the end of the gzip command, it goes verbose, but I would like to see the files before the zip, not after.

volume="vol10"
mountp="/casper/vol10"
filepath="/casper/vol10/casperfile/"
fileglob="/casper/vol10/casperfile/201*"
filetemp=$(mktemp /tmp/vol10cleanup.XXXXXX)

get_volpercent() {
{ read foo ; read foo; read size used avail prct mountpoint ; } < <(df -k ${mountp}/*)
printf "%s\n" "The Percentage of $volume is $prct"
}


cd $filepath

for filerm in execution order ; do
    get_volpercent
    if [[ "$prct" > "85%" ]] ; then
        printf "%s\n" "Disk is over 85% full"
        printf "%s\n" "find $fileglob/$filerm -mtime +10 -type f | xargs gzip "
        printf "%s\n" "Zipping files"
        find $fileglob/$filerm -mtime +10 -type f -print 2>&1 | tee -a $filetemp | xargs gzip
        get_volpercent
    else
        get_volpercent
        cat $filetemp
    fi
done

Answer 1

How about using /dev/tty for printing the filename to screen? And GNU Parallel for dealing with "ugly" filenames:

    find $fileglob/"$filerm" -mtime +10 -type f -print | tee -a "$filetemp" /dev/tty | parallel gzip