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authorAlberto Gonzalez Iniesta <agi@inittab.org>2011-12-13 11:04:22 +0100
committerAlberto Gonzalez Iniesta <agi@inittab.org>2012-02-21 15:53:41 +0100
commit3cedd1dd9877a0bae3e69d27c3d1a2fcd98787c0 (patch)
treea1af6e31567b9a7a992bc90d6106a7cfb0c67b37 /debian/openvpn.init.d
parent349cfa7acb95abe865209a28e417ec74b56f9bba (diff)
Imported Debian patch 2.2.1-1debian/2.2.1-1
Diffstat (limited to 'debian/openvpn.init.d')
-rw-r--r--debian/openvpn.init.d266
1 files changed, 266 insertions, 0 deletions
diff --git a/debian/openvpn.init.d b/debian/openvpn.init.d
new file mode 100644
index 0000000..2fdf24b
--- /dev/null
+++ b/debian/openvpn.init.d
@@ -0,0 +1,266 @@
+#!/bin/sh -e
+
+### BEGIN INIT INFO
+# Provides: openvpn
+# Required-Start: $network $remote_fs $syslog
+# Required-Stop: $network $remote_fs $syslog
+# Should-Start: network-manager
+# Should-Stop: network-manager
+# X-Start-Before: $x-display-manager gdm kdm xdm wdm ldm sdm nodm
+# X-Interactive: true
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: Openvpn VPN service
+### END INIT INFO
+
+# Original version by Robert Leslie
+# <rob@mars.org>, edited by iwj and cs
+# Modified for openvpn by Alberto Gonzalez Iniesta <agi@inittab.org>
+# Modified for restarting / starting / stopping single tunnels by Richard Mueller <mueller@teamix.net>
+
+. /lib/lsb/init-functions
+
+test $DEBIAN_SCRIPT_DEBUG && set -v -x
+
+DAEMON=/usr/sbin/openvpn
+DESC="virtual private network daemon"
+CONFIG_DIR=/etc/openvpn
+test -x $DAEMON || exit 0
+test -d $CONFIG_DIR || exit 0
+
+# Source defaults file; edit that file to configure this script.
+AUTOSTART="all"
+STATUSREFRESH=10
+OMIT_SENDSIGS=0
+if test -e /etc/default/openvpn ; then
+ . /etc/default/openvpn
+fi
+
+start_vpn () {
+ if grep -q '^[ ]*daemon' $CONFIG_DIR/$NAME.conf ; then
+ # daemon already given in config file
+ DAEMONARG=
+ else
+ # need to daemonize
+ DAEMONARG="--daemon ovpn-$NAME"
+ fi
+
+ if grep -q '^[ ]*status ' $CONFIG_DIR/$NAME.conf ; then
+ # status file already given in config file
+ STATUSARG=""
+ elif test $STATUSREFRESH -eq 0 ; then
+ # default status file disabled in /etc/default/openvpn
+ STATUSARG=""
+ else
+ # prepare default status file
+ STATUSARG="--status /var/run/openvpn.$NAME.status $STATUSREFRESH"
+ fi
+
+ log_progress_msg "$NAME"
+ STATUS=0
+
+ start-stop-daemon --start --quiet --oknodo \
+ --pidfile /var/run/openvpn.$NAME.pid \
+ --exec $DAEMON -- $OPTARGS --writepid /var/run/openvpn.$NAME.pid \
+ $DAEMONARG $STATUSARG --cd $CONFIG_DIR \
+ --config $CONFIG_DIR/$NAME.conf || STATUS=1
+
+ [ "$OMIT_SENDSIGS" -ne 0 ] || ln -s /var/run/openvpn.$NAME.pid /run/sendsigs.omit.d/openvpn.$NAME.pid
+}
+stop_vpn () {
+ kill `cat $PIDFILE` || true
+ rm -f $PIDFILE
+ [ "$OMIT_SENDSIGS" -ne 0 ] || rm -f /run/sendsigs.omit.d/openvpn.$NAME.pid
+ rm -f /var/run/openvpn.$NAME.status 2> /dev/null
+}
+
+case "$1" in
+start)
+ log_daemon_msg "Starting $DESC"
+
+ # autostart VPNs
+ if test -z "$2" ; then
+ # check if automatic startup is disabled by AUTOSTART=none
+ if test "x$AUTOSTART" = "xnone" -o -z "$AUTOSTART" ; then
+ log_warning_msg " Autostart disabled."
+ exit 0
+ fi
+ if test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
+ # all VPNs shall be started automatically
+ for CONFIG in `cd $CONFIG_DIR; ls *.conf 2> /dev/null`; do
+ NAME=${CONFIG%%.conf}
+ start_vpn
+ done
+ else
+ # start only specified VPNs
+ for NAME in $AUTOSTART ; do
+ if test -e $CONFIG_DIR/$NAME.conf ; then
+ start_vpn
+ else
+ log_failure_msg "No such VPN: $NAME"
+ STATUS=1
+ fi
+ done
+ fi
+ #start VPNs from command line
+ else
+ while shift ; do
+ [ -z "$1" ] && break
+ if test -e $CONFIG_DIR/$1.conf ; then
+ NAME=$1
+ start_vpn
+ else
+ log_failure_msg " No such VPN: $1"
+ STATUS=1
+ fi
+ done
+ fi
+ log_end_msg ${STATUS:-0}
+
+ ;;
+stop)
+ log_daemon_msg "Stopping $DESC"
+
+ if test -z "$2" ; then
+ for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+ NAME=`echo $PIDFILE | cut -c18-`
+ NAME=${NAME%%.pid}
+ stop_vpn
+ log_progress_msg "$NAME"
+ done
+ else
+ while shift ; do
+ [ -z "$1" ] && break
+ if test -e /var/run/openvpn.$1.pid ; then
+ PIDFILE=`ls /var/run/openvpn.$1.pid 2> /dev/null`
+ NAME=`echo $PIDFILE | cut -c18-`
+ NAME=${NAME%%.pid}
+ stop_vpn
+ log_progress_msg "$NAME"
+ else
+ log_failure_msg " (failure: No such VPN is running: $1)"
+ fi
+ done
+ fi
+ log_end_msg 0
+ ;;
+# Only 'reload' running VPNs. New ones will only start with 'start' or 'restart'.
+reload|force-reload)
+ log_daemon_msg "Reloading $DESC"
+ for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+ NAME=`echo $PIDFILE | cut -c18-`
+ NAME=${NAME%%.pid}
+# If openvpn if running under a different user than root we'll need to restart
+ if egrep '^[[:blank:]]*user[[:blank:]]' $CONFIG_DIR/$NAME.conf > /dev/null 2>&1 ; then
+ stop_vpn
+ sleep 1
+ start_vpn
+ log_progress_msg "(restarted)"
+ else
+ kill -HUP `cat $PIDFILE` || true
+ log_progress_msg "$NAME"
+ fi
+ done
+ log_end_msg 0
+ ;;
+
+# Only 'soft-restart' running VPNs. New ones will only start with 'start' or 'restart'.
+soft-restart)
+ log_daemon_msg "$DESC sending SIGUSR1"
+ for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+ NAME=`echo $PIDFILE | cut -c18-`
+ NAME=${NAME%%.pid}
+ kill -USR1 `cat $PIDFILE` || true
+ log_progress_msg "$NAME"
+ done
+ log_end_msg 0
+ ;;
+
+restart)
+ shift
+ $0 stop ${@}
+ sleep 1
+ $0 start ${@}
+ ;;
+cond-restart)
+ log_daemon_msg "Restarting $DESC."
+ for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
+ NAME=`echo $PIDFILE | cut -c18-`
+ NAME=${NAME%%.pid}
+ stop_vpn
+ sleep 1
+ start_vpn
+ done
+ log_end_msg 0
+ ;;
+status)
+ GLOBAL_STATUS=0
+ if test -z "$2" ; then
+ # We want status for all defined VPNs.
+ # Returns success if all autostarted VPNs are defined and running
+ if test "x$AUTOSTART" = "xnone" ; then
+ # Consider it a failure if AUTOSTART=none
+ log_warning_msg "No VPN autostarted"
+ GLOBAL_STATUS=1
+ else
+ if ! test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
+ # Consider it a failure if one of the autostarted VPN is not defined
+ for VPN in $AUTOSTART ; do
+ if ! test -f $CONFIG_DIR/$VPN.conf ; then
+ log_warning_msg "VPN '$VPN' is in AUTOSTART but is not defined"
+ GLOBAL_STATUS=1
+ fi
+ done
+ fi
+ fi
+ for CONFIG in `cd $CONFIG_DIR; ls *.conf 2> /dev/null`; do
+ NAME=${CONFIG%%.conf}
+ # Is it an autostarted VPN ?
+ if test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
+ AUTOVPN=1
+ else
+ if test "x$AUTOSTART" = "xnone" ; then
+ AUTOVPN=0
+ else
+ AUTOVPN=0
+ for VPN in $AUTOSTART; do
+ if test "x$VPN" = "x$NAME" ; then
+ AUTOVPN=1
+ fi
+ done
+ fi
+ fi
+ if test "x$AUTOVPN" = "x1" ; then
+ # If it is autostarted, then it contributes to global status
+ status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}'" || GLOBAL_STATUS=1
+ else
+ status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}' (non autostarted)" || true
+ fi
+ done
+ else
+ # We just want status for specified VPNs.
+ # Returns success if all specified VPNs are defined and running
+ while shift ; do
+ [ -z "$1" ] && break
+ NAME=$1
+ if test -e $CONFIG_DIR/$NAME.conf ; then
+ # Config exists
+ status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}'" || GLOBAL_STATUS=1
+ else
+ # Config does not exist
+ log_warning_msg "VPN '$NAME': missing $CONFIG_DIR/$NAME.conf file !"
+ GLOBAL_STATUS=1
+ fi
+ done
+ fi
+ exit $GLOBAL_STATUS
+ ;;
+*)
+ echo "Usage: $0 {start|stop|reload|restart|force-reload|cond-restart|soft-restart|status}" >&2
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# vim:set ai sts=2 sw=2 tw=0: