etc/periodic/weekly/340.noid

   1 #!/bin/sh -
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # If there is a global system configuration file, suck it in.
   7 #
   8 if [ -r /etc/defaults/periodic.conf ]
   9 then
  10     . /etc/defaults/periodic.conf
  11     source_periodic_confs
  12 fi
  13
  14 case "$weekly_noid_enable" in
  15     [Yy][Ee][Ss])
  16         echo ""
  17         echo "Check for files with an unknown user or group:"
  18
  19         # Host should not test jailed subtrees as jails have their own
  20         # databases of users and groups. Leave them for jailed invocations
  21         # of this script.
  22
  23         exclude=''
  24         if [ $(sysctl -n security.jail.jailed) = 0 ]; then
  25             # For jail_conf
  26             . /etc/rc.subr
  27             load_rc_config jail
  28
  29             sep=:
  30             OIFS="$IFS"
  31             IFS="$sep"
  32             for param in $(jail -f "$jail_conf" -e "$sep" 2>/dev/null)
  33             do
  34                 case "$param" in
  35                     path=*)
  36                         _p=${param#path=}
  37                         if [ -z "$_p" -o "$_p" = / ]; then
  38                                 continue
  39                         fi
  40
  41                         exclude="$exclude -path $_p -prune -or"
  42                         ;;
  43                 esac
  44             done
  45             IFS="$OIFS"
  46         fi
  47
  48         rc=$(find -H ${weekly_noid_dirs:-/} \
  49             \( $exclude ! -fstype local -prune -or -name \* \) -and \
  50             \( -nogroup -o -nouser \) -print | sed 's/^/  /' |
  51             tee /dev/stderr | wc -l)
  52         [ $rc -gt 1 ] && rc=1
  53         ;;
  54
  55     *)  rc=0;;
  56 esac
  57
  58 exit $rc