etc/periodic/daily/110.clean-tmps

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5 # Perform temporary directory cleaning so that long-lived systems
   6 # don't end up with excessively old files there.
   7 #
   8
   9 # If there is a global system configuration file, suck it in.
  10 #
  11 if [ -r /etc/defaults/periodic.conf ]
  12 then
  13     . /etc/defaults/periodic.conf
  14     source_periodic_confs
  15 fi
  16
  17 case "$daily_clean_tmps_enable" in
  18     [Yy][Ee][Ss])
  19         if [ -z "$daily_clean_tmps_days" ]
  20         then
  21             echo '$daily_clean_tmps_enable is set but' \
  22                 '$daily_clean_tmps_days is not'
  23             rc=2
  24         else
  25             echo ""
  26             echo "Removing old temporary files:"
  27
  28             set -f noglob
  29             args="-atime +$daily_clean_tmps_days -mtime +$daily_clean_tmps_days"
  30             [ -n "$daily_clean_tmps_ignore" ] &&
  31                 args="$args "`echo " ${daily_clean_tmps_ignore% }" |
  32                     sed 's/[    ][      ]*/ ! -name /g'`
  33             case "$daily_clean_tmps_verbose" in
  34                 [Yy][Ee][Ss])
  35                     print=-print;;
  36                 *)
  37                     print=;;
  38             esac
  39
  40             rc=$(for dir in $daily_clean_tmps_dirs
  41                 do
  42                     [ ."${dir#/}" != ."$dir" -a -d $dir ] && cd $dir && {
  43                         find -d . -type f $args -delete $print
  44                         find -d . ! -name . -type d -empty -mtime \
  45                             +$daily_clean_tmps_days -delete $print
  46                     } | sed "s,^\\.,  $dir,"
  47                 done | tee /dev/stderr | wc -l)
  48             [ -z "$print" ] && rc=0
  49             [ $rc -gt 1 ] && rc=1
  50             set -f glob
  51         fi;;
  52
  53     *)  rc=0;;
  54 esac
  55
  56 exit $rc