ZoneMinder Forums

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name_of_zm_startscript: mysql

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mysql: apache2 name_of_zm_startscript

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## Type:        yesno
## Default:     yes
#
# Run all scripts or rather start/stop all services
# which are independent from each other in parallel.
#
RUN_PARALLEL=no

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/etc/init.d # ls -la rc3.d/ | grep zm
lrwxrwxrwx   1 root root    5 Jun 21 07:32 K09zm -> ../zm
lrwxrwxrwx   1 root root    5 Jun 21 07:32 S13zm -> ../zm
suserv1:/etc/init.d # ls -la rc3.d/ | grep mysql
lrwxrwxrwx   1 root root    8 Jun 17  2005 K10mysql -> ../mysql
lrwxrwxrwx   1 root root   15 Jun 19 18:47 S01mysql-repchk -> ../mysql-repchk
lrwxrwxrwx   1 root root    8 Jun 17  2005 S12mysql -> ../mysql

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cat .depend.start | grep zm
zm: mysql

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cat .depend.stop | grep zm
mysql: apache2 zm

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#
# /etc/init.d/zm
#
#   and its symbolic link
#
# /usr/sbin/rczm
#
### BEGIN INIT INFO
# Provides:      zm
# Required-Start:       mysql
# Required-Stop:        mysql
# Default-Start:  2 3 5
# Default-Stop:
# Description:    Start the Zoneminder daemon
### END INIT INFO

# Shell functions sourced from /etc/rc.status:
#      rc_check         check and set local and overall rc status
#      rc_status        check and set local and overall rc status
#      rc_status -v     ditto but be verbose in local rc status
#      rc_status -v -r  ditto and clear the local rc status
#      rc_failed        set local and overall rc status to failed
#      rc_failed <num>  set local and overall rc status to <num>
#      rc_reset         clear local rc status (overall remains)
#      rc_exit          exit appropriate to overall rc status
. /etc/rc.status

# First reset status of this service
rc_reset

# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - insufficient privilege
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signalling is not supported) are
# considered a success.

prog=ZoneMinder
ZM_VERSION="1.22.2"
ZM_PATH_BIN="/opt/zoneminder/bin"
ZM_CONFIG="/etc/zoneminder/zm.conf"
command="$ZM_PATH_BIN/zmpkg.pl"
[ -f $ZM_CONFIG ] && . $ZM_CONFIG
unset MYSQLD
if test -x /usr/sbin/mysqld-max
then
        MYSQLD=/usr/sbin/mysqld-max
elif test -x /usr/sbin/mysqld
then
        MYSQLD=/usr/sbin/mysqld
fi
test "$MYSQLD" || { echo "Nor /usr/sbin/mysqld nor /usr/sbin/mysqld-max exists"; rc_failed 5; rc_status -v; rc_exit; }

checkdb() {
        GetVer="select Value from Config where Name='ZM_DYN_CURR_VERSION'"
        VERSION=`echo $GetVer | mysql -B -h $ZM_DB_HOST -u $ZM_DB_USER -p$ZM_DB_PASS $ZM_DB_NAME | grep -v '^Value'`
        RETVAL=$?
        if [ $RETVAL != 0 ]; then
                        echo -e "\033[1;31mNo access to ZoneMinder database. Running $ZM_PATH_BIN/zminit.'\33[0m"
                        $ZM_PATH_BIN/zminit
                        echo -e "\033[1;31mTry to start zm again !!\33[0m"
                        return $RETVAL
        fi
        echo -e  "\033[1;32mO.K. Database exists !\33[0m"
        return $RETVAL
}
start() {
        until test -S $socket && checkproc $MYSQLD
        do
          sleep 1
          echo -e "\033[1;33mWaiting for MySQL !\33[0m "
        done
        sleep 5
        echo -n "Starting $prog: "
        $command start
        rc_status -v
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && touch /var/lock/subsys/zm
        return $RETVAL
}

stop() {
        echo -n "Stopping $prog: "
        $command stop
        rc_status -v
        RETVAL=$?
        echo
        [ $RETVAL = 0 ] && rm -f /var/lock/subsys/zm
}
status() {
        result=`$command status`
        if [ "$result" = "running" ]; then
                echo "ZoneMinder is running"
                RETVAL=0
        else
                echo "ZoneMinder is stopped"
                RETVAL=1
        fi
}

case "$1" in
'start')
        start
        ;;
'stop')
        stop
        ;;
'restart')
        stop
        start
        ;;
'condrestart')
        result=`$command status`
        if [ "$result" = "running" ]; then
                stop
                start
        fi
        ;;
'status')
        status
        ;;
'checkdb')
        checkdb
        ;;
*)
        echo "Usage: $0 { start | stop | restart | condrestart | status | checkdb }"
        RETVAL=1
        ;;
esac
ps awx | grep "/opt/zoneminder/bin/zma -m" | grep -v grep | awk '{print $1}' | xargs -i renice 19 -p {}
exit $RETVAL