core/sqf/tools/cdelcore

#!/bin/bash
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#  13/05/06  Now has -g option like cfindcore.sh to only delete those files that match.

deleteOPT=""
sleepTime=0
grepPortion="core\.\*"

while getopts 'ho:n:s:g:' parmOpt
do
    case $parmOpt in
    h)  echo "Usage:   $0 -h -o <number of days> -n <number of mins> -s <sleep mins> -g <expr>"
        echo " -h    displays this help"
        echo " -o    deletes files that are older than <number of DAYS> ago"
        echo " -n    deletes files that are newer than <number of MINS> ago"
        echo "       -o is to clean up older files."
        echo "       -n is to clean up very recent files.  IE: bad test that caused issues."
        echo " -g <expr> to only delete the cores that contain <expr>."
        echo "       Do cfindcore -g <expr> to get the list of cores that match."
        echo " -s    to sleep for <sleep mins> and then process again."
        exit 0
        ;;
    s)  sleepTime=${OPTARG};;
    o)  if [ -n "${deleteOPT}" ] ; then
            echo "Please specify only one of -o or -n"
            exit 0
        fi
        deleteOPT="-mtime +${OPTARG}"
        ;;
    n)  if [ -n "${deleteOPT}" ] ; then
            echo "Please specify only one of -o or -n"
            exit 0
        fi
        deleteOPT="-mmin -${OPTARG}"
        ;;
    g)  grepPortion="core\.\*${OPTARG}\*";;
    ?)  echo "Invalid option specified.   Only -h,-o,-n,-s,-g are allowed."
        exit 0;;
    esac
done

while [ 1 -lt 2 ] ; do
    pdsh -a "find -L /local/cores/$UID -name ${grepPortion} ${deleteOPT} -delete" 2> /dev/null
    if [ ${sleepTime} -gt 0 ] ; then
        echo "Cores deleted at $(date), now sleeping for ${sleepTime} mins."
        sleep ${sleepTime}m
        echo "Starting delete at $(date)."
    else
        break
    fi
done