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#!/sbin/runscript
# Distributed under the terms of the GNU General Public License v3
# Written by Bernhard Tittelbach based on examples from Gentoo, openvpn and uanytun debian initrd script
depend() {
need net
use dns
after bootmisc
}
DAEMON=/usr/sbin/uanytun
CONFIG_DIR=/etc/uanytun
NAME=uanytun
DESC=uanytun
VARRUN_PREFIX=/var/run/$NAME
VPN=${SVCNAME#*.}
[ "$VPN" = "$SVCNAME" ] && VPN=""
test -x $DAEMON || exit 1
# Include uanytun defaults if available
if [ -f /etc/conf.d/uanytun ] ; then
. /etc/conf.d/uanytun
fi
start_vpn () {
if [ -f $CONFIG_DIR/$VPNNAME/config ] ; then
POSTUP=''
test -f $CONFIG_DIR/$VPNNAME/post-up.sh && POSTUP="-x $CONFIG_DIR/$VPNNAME/post-up.sh"
CHROOTDIR=`grep '^chroot' < $CONFIG_DIR/$VPNNAME/config | sed 's/chroot\s*//'`
if [ -n "$CHROOTDIR" ] ; then
test -d $CHROOTDIR || mkdir -p $CHROOTDIR
fi
DAEMONARG=`sed 's/#.*//' < $CONFIG_DIR/$VPNNAME/config | grep -e '\w' | sed 's/^/--/' | tr '\n' ' '`
start-stop-daemon --start --pidfile $VARRUN_PREFIX.${VPNNAME}.pid --exec \
$DAEMON -- --write-pid $VARRUN_PREFIX.${VPNNAME}.pid $POSTUP $DAEMONOPTS $DAEMONARG || return 1
else
eerror "no config found"
return 1
fi
return 0
}
stop_vpn () {
start-stop-daemon --stop --pidfile $PIDFILE --exec $DAEMON --oknodo
rm -f $PIDFILE
}
start () {
if test -z "$VPN" ; then
if [ -f $CONFIG_DIR/autostart ] ; then
for VPNNAME in `sed 's/#.*//' < $CONFIG_DIR/autostart | grep -e '\w'`; do
ebegin "Starting ${DESC} VPN: ${VPNNAME}"
start_vpn
eend $?
done
else
eerror "no config found"
return 1
fi
else
VPNNAME="$VPN"
ebegin "Starting ${DESC} VPN: ${VPNNAME}"
start_vpn
eend $?
fi
}
stop () {
if test -z "$VPN" ; then
for PIDFILE in `ls $VARRUN_PREFIX.*.pid 2> /dev/null`; do
VPNNAME=`basename $PIDFILE .pid`
ebegin "Stopping ${NAME} VPN: ${VPNNAME}"
stop_vpn
eend $?
done
else
if test -e $VARRUN_PREFIX.${VPN}.pid ; then
PIDFILE=`ls $VARRUN_PREFIX.${VPN}.pid 2> /dev/null`
VPNNAME=`basename $PIDFILE .pid`
ebegin "Stopping ${NAME} VPN: ${VPNNAME}"
stop_vpn
eend $?
else
eerror " failure: No such tunnel is running: $VPN"
fi
fi
}
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