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#!/bin/sh
### BEGIN INIT INFO
# Provides: i2p i2p-router
# Required-Start: $remote_fs $syslog $named $network $time
# Required-Stop: $remote_fs $syslog $named $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop the i2p router
# Description: i2p is a load-balanced unspoofable packet switching network
### END INIT INFO
# Check permissions
if [ "`id -ur`" != '0' ]; then
echo 'ERROR: You must be root to start this service.' >&2
echo
exit 1
fi
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="I2P Router"
NAME="i2p"
RUN="/var/run/$NAME"
DAEMON="/usr/sbin/wrapper"
PIDFILE="$RUN/$NAME.pid"
JVMPIDFILE="$RUN/routerjvm.pid"
I2P="/usr/share/i2p"
I2PTEMP="/tmp/${NAME}-daemon"
WRAPPERLOG="/var/log/i2p/wrapper.log"
# Don't touch these, edit /etc/default/i2p
RUN_DAEMON="False"
NICE=0
I2PUSER="i2psvc"
I2P_ARGS="/etc/i2p/wrapper.config \
wrapper.java.additional.1=-DloggerFilenameOverride=/var/log/i2p/log-router-@.txt \
wrapper.java.additional.10=-Dwrapper.logfile=$WRAPPERLOG \
wrapper.java.additional.11=-Di2p.dir.pid=$RUN \
wrapper.java.additional.12=-Di2p.dir.temp=$I2PTEMP \
wrapper.logfile=$WRAPPERLOG \
wrapper.pidfile=$PIDFILE \
wrapper.java.pidfile=$JVMPIDFILE \
wrapper.daemonize=TRUE"
. /lib/lsb/init-functions
. /lib/init/vars.sh
for ENV_FILE in /etc/environment /etc/default/locale; do
[ -r "$ENV_FILE" ] || continue
[ -s "$ENV_FILE" ] || continue
for var in LANG LANGUAGE LC_ALL LC_CTYPE; do
value=`egrep "^${var}=" "$ENV_FILE" | tail -n1 | cut -d= -f2`
[ -n "$value" ] && eval export $var=$value
done
done
# read config file
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
if [ -z "$RUN_DAEMON" ]; then
echo "/etc/default/$NAME is not properly configured. Aborting." >&2
exit 1
fi
case "$CONFINE_WITH_APPARMOR" in
[NnFf]*)
USE_AA="no"
;;
*)
USE_AA="yes"
;;
esac
case "$RUN_DAEMON" in
[NnFf]*)
log_action_msg "$DESC daemon disabled in /etc/default/$NAME".
exit 0
;;
esac
# We need the wrapper. If it's not found, abort.
[ -x $DAEMON ] || exit 1
# Even though this script doesn't call it, check for i2prouter. If it's not
# found, it probably means that the package isn't installed anymore.
[ -x /usr/bin/i2prouter ] || exit 1
do_start()
{
[ ! -z $ULIMIT ] && ulimit -n $ULIMIT
start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null 2>&1 \
|| return 1
[ -d $RUN ] || mkdir $RUN > /dev/null 2>&1
[ -d $I2PTEMP ] || mkdir $I2PTEMP > /dev/null 2>&1
if [ -r $PIDFILE ]; then
PID="$(cat ${PIDFILE})"
if ! kill -0 $PID > /dev/null 2>&1; then
rm "$PIDFILE" "$JVMPIDFILE"
else
# we shouldn't get here, but...
echo "ERROR: Another instance of $DESC is already running." >&2
return 1
fi
fi
chown -Rf $I2PUSER:$I2PUSER $I2PTEMP $RUN > /dev/null 2>&1
chown -f -R $I2PUSER:i2psvc /var/log/$NAME > /dev/null 2>&1
if [ "$USE_AA" = "yes" ] && \
[ -x /usr/sbin/aa-status ] && \
[ -x /usr/sbin/aa-exec ] && \
[ -e /etc/apparmor.d/system_i2p ] && \
/usr/sbin/aa-status --enabled ; then
AA="--startas /usr/sbin/aa-exec"
AA_ARGS="--profile=system_i2p -- $DAEMON"
else
AA=""
AA_ARGS=""
fi
TZ=UTC start-stop-daemon --start --quiet --chuid $I2PUSER --pidfile $PIDFILE $AA --exec $DAEMON --nicelevel $NICE -- \
$AA_ARGS $I2P_ARGS || return 2
# FIXME Temporary hack
# Files from /usr/share/i2p should have been copied, if need be, well before the 15 seconds are up.
if [ ! -f /var/lib/i2p/i2p-config/.perms ] && [ $I2PUSER = "i2psvc" ]; then
sleep 15
find /var/lib/i2p/ -type d -exec chmod 770 {} \;
find /var/lib/i2p/ -type f -exec chmod 660 {} \;
touch /var/lib/i2p/i2p-config/.perms
fi
}
do_stop()
{
start-stop-daemon --stop --quiet --retry=TERM/60/KILL/20 --pidfile $PIDFILE -u $I2PUSER
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
start-stop-daemon --stop --quiet --oknodo --retry=0/60/KILL/20 --exec $DAEMON
rm -rf "$I2PTEMP" > /dev/null 2>&1
[ -d "$RUN" ] && rm -f "$RUN/*" > /dev/null 2>&1
[ -d "$RUN" ] && rmdir "$RUN" > /dev/null 2>&1
}
do_dump()
{
start-stop-daemon --stop --quiet -s 3 --pidfile $PIDFILE -u $I2PUSER
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
}
do_graceful()
{
start-stop-daemon --stop --quiet -s HUP --pidfile $PIDFILE -u $I2PUSER
[ "$RETVAL" = 2 ] && return 2
}
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
do_start
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
dump)
log_daemon_msg "Dumping $DESC" "$NAME"
do_dump
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
graceful)
log_daemon_msg "Attempting graceful shutdown of $DESC" "$NAME"
log_daemon_msg "(could take up to 11 minutes)"
do_graceful
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) log_end_msg 0 ;;
2) log_end_msg 1 ;;
esac
;;
status)
status_of_proc -p $PIDFILE "$DAEMON" "$NAME" && exit 0 || exit $?
;;
restart|force-reload)
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
N=/etc/init.d/$NAME
echo "Usage: $N {start|stop|dump|graceful|status|restart|force-reload}" >&2
exit 3
;;
esac