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#!/bin/sh -
#
# $FreeBSD$
#
# Run nightly periodic scripts
#
# usage: periodic { daily | weekly | monthly } - run standard periodic scripts
# periodic /absolute/path/to/directory - run periodic scripts in dir
#
usage () {
echo "usage: $0 <directory of files to execute>" 1>&2
echo "or $0 { daily | weekly | monthly }" 1>&2
exit 1
}
if [ $# -lt 1 ] ; then
usage
fi
# If possible, check the global system configuration file,
# to see if there are additional dirs to check
if [ -r /etc/defaults/periodic.conf ]; then
. /etc/defaults/periodic.conf
source_periodic_confs
fi
dirlist=
# If a full path was not specified, check the standard cron areas
for dir
do
case "$dir" in
/*)
if [ -d "$dir" ]
then
dirlist="$dirlist $dir"
else
echo "$0: $dir not found" >&2
fi;;
*)
for top in /etc/periodic ${local_periodic}
do
[ -d $top/$dir ] && dirlist="$dirlist $top/$dir"
done;;
esac
done
host=`hostname`
export host
tmp_output=/var/run/periodic.$$
# Execute each executable file in the directory list. If the x bit is not
# set, assume the user didn't really want us to muck with it (it's a
# README file or has been disabled).
for dir in $dirlist
do
eval output=\$${dir##*/}_output
case "$output" in
/*) pipe="cat >>$output";;
*) pipe="mail -s '$host ${dir##*/} run output' ${output:-root}";;
esac
success=YES info=YES badconfig=NO # Defaults when ${run}_* aren't YES/NO
for var in success info badconfig
do
case $(eval echo "\$${dir##*/}_show_$var") in
[Yy][Ee][Ss]) eval $var=YES;;
[Nn][Oo]) eval $var=NO;;
esac
done
for file in $dir/*
do
if [ -x $file -a ! -d $file ]
then
$file </dev/null >$tmp_output 2>&1
case $? in
0) [ $success = YES ] && cat $tmp_output;;
1) [ $info = YES ] && cat $tmp_output;;
2) [ $badconfig = YES ] && cat $tmp_output;;
*) cat $tmp_output;;
esac
rm -f $tmp_output
fi
done | eval $pipe
done
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