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I’ve tried to modify this script to start Motion using the following libraries.
I start the script by entering the following command into terminal:
sudo /etc/init.d/motion start
Which Gives:
start-stop-daemon: user '/etc/motion/motion.conf' not found Starting motion detection daemon: motion failed!
I’ve triple checked that the motion.conf file has the correct permissions and is in the /etc/motion/ directory.
If I enter the following command into terminal, Motion starts correctly.
LD_PRELOAD=/usr/lib/uv4l/uv4lext/armv6l/libuv4lext.so motion -c /etc/motion/motion.conf
The script is in /etc/init.d and called motion.
#!/bin/sh -e
#
# /etc/init.d/motion: Start the motion detection
#
### BEGIN INIT INFO
# Provides: motion
# Required-Start: $local_fs $syslog $remote_fs
# Required-Stop: $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start Motion detection
# Description: loads motion and assigns privileges
### END INIT INFO
# Ported to new debian way using sh and /lib/lsb/init-functions
# by Angel Carpintero <ack@telefonica.net>
# Modified by : Juan Angulo Moreno <juan@apuntale.com>
# eddy Petrisor <eddy.petrisor@gmail.com>
# ArAge <ArAge@gmx.co.uk>
NAME=motion
PATH_BIN=/bin:/usr/bin:/sbin:/usr/sbin
DAEMON=/usr/bin/motion
PIDFILE=/var/run/$NAME.pid
DEFAULTS=/etc/default/$NAME
DESC="motion detection daemon"
export "LD_PRELOAD=/usr/lib/uv4l/uv4lext/armv6l/libuv4lext.so"
###########################################################################################################
### this above command is what is needed to be entered into terminal to run motion from command prompt ####
###########################################################################################################
ENV="env -i LANG=C PATH=$PATH_BIN"
. /lib/lsb/init-functions
test -x $DAEMON || exit 0
RET=0
[ -r "$DEFAULTS" ] && . "$DEFAULTS" || start_motion_daemon=yes
check_daemon_enabled () {
if [ "$start_motion_daemon" = "yes" ] ; then
return 0
else
log_warning_msg "Not starting $NAME daemon, disabled via /etc/default/$NAME"
return 1
fi
}
case "$1" in
start)
if check_daemon_enabled ; then
if ! [ -d /var/run/motion ]; then
mkdir /var/run/motion
fi
chown motion:motion /var/run/motion
chmod 777 /var/run/motion
# this is the fix we've added to allow the network share to be connected first before we try to start motion:
sleep 30
log_daemon_msg "Starting $DESC" "$NAME"
if start-stop-daemon --start --oknodo --exec $DAEMON -b --chuid motion $DAEMON -c /etc/motion/motion.conf ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
fi
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
if start-stop-daemon --stop --oknodo --exec $DAEMON --retry 30 ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
;;
reload|force-reload)
log_daemon_msg "Reloading $NAME configuration"
if start-stop-daemon --stop --signal HUP --exec $DAEMON ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
;;
restart-motion)
if check_daemon_enabled ; then
log_action_begin_msg "Restarting $NAME"
if $0 stop && $0 start ; then
log_action_end_msg 0
else
log_action_cont_msg "(failed)"
RET=1
fi
fi
;;
restart)
$0 restart-motion
;;
*)
echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload}"
RET=1
;;
esac
exit $RET
following Anthon’s and Mikeserv help, here is some more information:
1) command: ls -lrt /var/log
Gives:
-rw-r—– 1 root adm 122336 Oct 12 08:10 auth.log
2) auth.log entry gives:
08:10:26 raspberrypi sudo: pam_unix(sudo:session): session closed for user root
Answer
After many hours of frustration and lots of help from forum members I’ve managed to get it working. I’m by no means taking the credit for this, by posting an answer, and appreciate all the help people have given me; but just fore completeness, this is how I did it.
I added the line export LD_PRELOAD=/usr/lib/uv4l/uv4lext/armv6l/libuv4lext.so in the script /etc/init.d/motion and made sure the folder that I was saving my pictures to, had the permissions so that user motion could write to it -opps!
#!/bin/sh -e
#
# /etc/init.d/motion: Start the motion detection
#
### BEGIN INIT INFO
# Provides: motion
# Required-Start: $local_fs $syslog $remote_fs
# Required-Stop: $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start Motion detection
# Description: loads motion and assigns privileges
### END INIT INFO
# Ported to new debian way using sh and /lib/lsb/init-functions
# by Angel Carpintero <ack@telefonica.net>
# Modified by : Juan Angulo Moreno <juan@apuntale.com>
# eddy Petrisor <eddy.petrisor@gmail.com>
# ArAge <ArAge@gmx.co.uk>
NAME=motion
PATH_BIN=/bin:/usr/bin:/sbin:/usr/sbin
DAEMON=/usr/bin/motion
PIDFILE=/var/run/$NAME.pid
DEFAULTS=/etc/default/$NAME
DESC="motion detection daemon"
ENV="env -i LANG=C PATH=$PATH_BIN"
. /lib/lsb/init-functions
test -x $DAEMON || exit 0
RET=0
[ -r "$DEFAULTS" ] && . "$DEFAULTS" || start_motion_daemon=yes
check_daemon_enabled () {
if [ "$start_motion_daemon" = "yes" ] ; then
return 0
else
log_warning_msg "Not starting $NAME daemon, disabled via /etc/default/$NAME"
return 1
fi
}
case "$1" in
start)
if check_daemon_enabled ; then
if ! [ -d /var/run/motion ]; then
mkdir /var/run/motion
fi
chown motion:motion /var/run/motion
#=================insert this line to load the uv4l libraries====
export LD_PRELOAD=/usr/lib/uv4l/uv4lext/armv6l/libuv4lext.so
#=================================================================
chmod 777 /var/run/motion
sleep 30
log_daemon_msg "Starting $DESC" "$NAME"
if start-stop-daemon --start --oknodo --exec $DAEMON -b --chuid motion ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
fi
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
if start-stop-daemon --stop --oknodo --exec $DAEMON --retry 30 ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
;;
reload|force-reload)
log_daemon_msg "Reloading $NAME configuration"
if start-stop-daemon --stop --signal HUP --exec $DAEMON ; then
log_end_msg 0
else
log_end_msg 1
RET=1
fi
;;
restart-motion)
if check_daemon_enabled ; then
log_action_begin_msg "Restarting $NAME"
if $0 stop && $0 start ; then
log_action_end_msg 0
else
log_action_cont_msg "(failed)"
RET=1
fi
fi
;;
restart)
$0 restart-motion
;;
*)
echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload}"
RET=1
;;
esac
exit $RET
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