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Line 60: − uninstall() {+ − echo -n "Are you really sure you want to uninstall this service? That cannot be undone. [yes|No] " − local SURE − read SURE − if [ "$SURE" = "yes" ]; then − stop − rm -f "$PIDFILE" − echo "Notice: log file is not be removed: '$LOGFILE'" >&2 − update-rc.d -f <NAME> remove − rm -fv "$0" − fi − } − − status() { Line 85:
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Line 214: − + + − All other linux common way to start or stop services are also valuable+ − + − /etc/init.d/servicename start/stop/status + − service servicename start/stop/status + + + + + + + + + + + + + + + + Line 226:
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→General Service Handling
==Start a boot a custom service==
===Start at the boot time a custom service===
If you want to start a custom service on the SME Server, you will have to follow some steps.
If you want to start a custom service on the SME Server, you will have to follow some steps.
echo 'Starting service…' >&2
echo 'Starting service…' >&2
local CMD="$SCRIPT &> \"$LOGFILE\" & echo \$!"
local CMD="$SCRIPT &> \"$LOGFILE\" & echo \$!"
su -c "$CMD" $RUNAS > "$PIDFILE"
su -s /bin/sh $RUNAS -c "$CMD" > "$PIDFILE"
echo 'Service started' >&2
# Try with this command line instead of above if not workable
# su -c "$CMD" $RUNAS > "$PIDFILE"
sleep 2
PID=$(cat $PIDFILE)
if pgrep -u $RUNAS -f $NAME > /dev/null
then
echo "$NAME is now running, the PID is $PID"
else
echo "Error! Could not start $NAME!"
fi
}
}
}
}
status() {
printf "%-50s" "Checking $NAME..."
printf "%-50s" "Checking $NAME..."
if [ -f $PIDFILE ]; then
if [ -f $PIDFILE ]; then
status)
status)
status
status
;;
;;
restart)
restart)
;;
;;
*)
*)
echo "Usage: $0 {start|stop|status|restart|uninstall}"
echo "Usage: $0 {start|stop|status|restart}"
esac
esac
chmod u+x /etc/rc.d/init.d/YOUR_SERVICE_NAME
chmod u+x /etc/rc.d/init.d/YOUR_SERVICE_NAME
====optional chkconfig====
You need to say to SME Server to add the script to each run level you have specified at the top of your init script( Default-Start: 2 3 4 5 and Default-Stop: 0 1 6 ). For Linux using rpm as centos or redhat, you can use
You need to say to SME Server to add the script to each run level you have specified at the top of your init script( Default-Start: 2 3 4 5 and Default-Stop: 0 1 6 ). For Linux using rpm as centos or redhat, you can use
{{Note box|However it is not enough for SME server since we have to add service to rc7.d and to say to our distro to start the service at boot, therefore let's go to the section below}}
{{Note box|However it is not enough for SME server since we have to add service to rc7.d to say to our distro to start the service at boot, therefore let's go to the section below}}
===allow a service to start for a particular time===
===allow a service to start for a particular time===
db configuration setprop <servicename> UDPPorts <portnumbers> # Ranges of ports are defined with a : not a -
db configuration setprop <servicename> UDPPorts <portnumbers> # Ranges of ports are defined with a : not a -
db configuration setprop <servicename> status enabled|disabled
db configuration setprop <servicename> status enabled|disabled
db configuration setprop <servicename> access public|private
db configuration setprop <servicename> access public|private|localhost
db configuration setprop <servicename> AllowHosts a.b.c.d,x.y.z.0/24
db configuration setprop <servicename> AllowHosts a.b.c.d,x.y.z.0/24
db configuration setprop <servicename> DenyHosts e.f.g.h,l.m.n.0/24
db configuration setprop <servicename> DenyHosts e.f.g.h,l.m.n.0/24
=== General Service Handling ===
=== General Service Handling ===
SME Server uses [http://smarden.org/runit/ runit], a UNIX init scheme with service supervision. See the man page of [http://smarden.org/runit/sv.8.html the 'sv' command]
All other linux common way to start or stop services are also valuable
/etc/init.d/servicename start/stop/status
service servicename start/stop/status
*start
*start
*restart
*restart
sv t /service/servicename
sv t /service/servicename
* status
sv s /service/servicename
{{tip box|you may use TAB to auto-complete your command line}}
{{tip box|you may use TAB to auto-complete your command line}}
you have some shortcuts
down => 'd',
stop => 'd',
up => 'u',
start => 'u',
restart => 't',
sigterm => 't',
adjust => 'h',
reload => 'h',
sighup => 'h',
sigusr1 => '1',
sigusr2 => '2',
once => 'o',
pause => 'p',
alarm => 'a',
interrupt => 'i',
quit => 'q',
kill => 'k',
exit => 'x',
====Example====
====Example====
sv t /service/httpd-e-smith
sv t /service/httpd-e-smith
[[category:developer]]
[[category:developer]]