Script bash per cambiare lo stato di Zoneminder
Script per cambiare lo stato di Zoneminder con il crontab e per verificare ad ogni avvio che sia impostato lo stato corretto.
zoneminder_state.sh:
#!/bin/bash
# License: GPL
#
# Author: Mentor <[email protected]>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
zmdbuser=`cat /etc/zm/zm.conf | grep ZM_DB_USER | awk -F= '{print $2}' | tr -d ' '`
zmdbpass=`cat /etc/zm/zm.conf | grep ZM_DB_PASS | awk -F= '{print $2}' | tr -d ' '`
runstate=`mysql -N -B -u$zmdbuser -p$zmdbpass zm -e "select Name from States where isActive=1 LIMIT 1;"`
alarmedstate='Armed'
#echo $runstate # for debug only
function state {
if [ "$runstate" != "$alarmedstate" ]; then
/usr/bin/zmpkg.pl ${1}
else
exit
fi
}
function boot {
hour=$(date +%H)
daystate='Day'
nightstate='Night'
hour_day_start='8'
hour_day_end='24'
if [ "$runstate" == "$alarmedstate" ]; then
exit
elif (( $hour_day_start <= 10#$hour && 10#$hour < $hour_day_end )); then
if [ "$runstate" != "$daystate" ]; then
/usr/bin/zmpkg.pl $daystate
else
exit
fi
elif (( $hour_day_end <= 10#$hour && 10#$hour < $hour_day_start )); then
if [ "$runstate" != "$nightstate" ]; then
/usr/bin/zmpkg.pl $nightstate
else
exit
fi
else
echo there is a problem with Zoneminder
fi
}
$@
In crontab possiamo impostarlo in questo modo:
0 8 * * * /opt/zoneminder_state.sh state Day
0 0 * * * /opt/zoneminder_state.sh state Night
@reboot sleep 180; /opt/zoneminder_state.sh boot
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