add debian init script to examples/

fastd-debian-init should be copied to /etc/init.d/fastd
fastd-debian-default should be copied to /etc/default/fastd

1 files changed, 206 insertions, 0 deletions

diff --git a/examples/fastd-debian-init b/examples/fastd-debian-init
new file mode 100644
index 0000000..f3906a3
--- /dev/null
+++ b/examples/fastd-debian-init
@@ -0,0 +1,206 @@
+#!/bin/sh -e
+
+### BEGIN INIT INFO
+# Provides:          fastd
+# Required-Start:    $network $remote_fs $syslog
+# Required-Stop:     $network $remote_fs $syslog
+# Should-Start:      network-manager
+# Should-Stop:       network-manager
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Fast and Secure Tunneling Daemon
+# Description: This script will start fastd tunnels as specified
+#              in /etc/default/fastd and /etc/fastd/*/fastd.conf
+### 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>
+# Modified for fastd by Nils Schneider <nils@nilsschneider.net>
+
+. /lib/lsb/init-functions
+
+test $DEBIAN_SCRIPT_DEBUG && set -v -x
+
+DAEMON=/usr/bin/fastd
+DESC="Fast and Secure Tunneling Daemon"
+CONFIG_DIR=/etc/fastd
+test -x $DAEMON || exit 0
+test -d $CONFIG_DIR || exit 0
+
+# Source defaults file; edit that file to configure this script.
+AUTOSTART="all"
+if test -e /etc/default/fastd ; then
+  . /etc/default/fastd
+fi
+
+start_vpn () {
+    STATUS=0
+    start-stop-daemon --start --quiet --oknodo \
+        --pidfile /var/run/fastd.$NAME.pid \
+        --exec $DAEMON -- \
+          --pid-file /var/run/fastd.$NAME.pid \
+          --syslog-level info \
+          --daemon \
+          --config $CONFIG_DIR/$NAME/fastd.conf \
+        || STATUS=1
+}
+
+stop_vpn () {
+  kill `cat $PIDFILE` || true
+  rm -f $PIDFILE
+  log_end_msg 0
+}
+
+case "$1" in
+start)
+  log_action_begin_msg "Starting $DESC"
+
+  # autostart fastds
+  if test -z "$2" ; then
+    # check if automatic startup is disabled by AUTOSTART=none
+    if test "x$AUTOSTART" = "xnone" -o -z "$AUTOSTART" ; then
+      log_warning_msg "  Autostart disabled, no fastd will be started."
+      exit 0
+    fi
+    if test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
+      # all fastds shall be started automatically
+      for CONFIG in `cd $CONFIG_DIR; ls */fastd.conf 2> /dev/null`; do
+        NAME=${CONFIG%%/fastd.conf}
+        log_daemon_msg "  Autostarting fastd '$NAME'"
+        start_vpn
+      done
+    else
+      # start only specified fastds
+      for NAME in $AUTOSTART ; do
+        if test -e $CONFIG_DIR/$NAME/fastd.conf ; then
+          log_daemon_msg "  Autostarting fastd '$NAME'"
+          start_vpn
+        else
+          log_failure_msg "  Autostarting fastd '$NAME': missing $CONFIG_DIR/$NAME/fastd.conf file !"
+          STATUS=1
+        fi
+      done
+    fi
+  #start fastds from command line
+  else
+    while shift ; do
+      [ -z "$1" ] && break
+      NAME=$1
+      if test -e $CONFIG_DIR/$NAME/fastd.conf ; then
+        log_daemon_msg "  Starting fastd '$NAME'"
+        start_vpn
+      else
+        log_failure_msg "  Starting fastd '$NAME': missing $CONFIG_DIR/$NAME/fastd.conf file !"
+       STATUS=1
+      fi
+    done
+  fi
+  exit ${STATUS:-0}
+  ;;
+stop)
+  log_action_begin_msg "Stopping $DESC"
+  if test -z "$2" ; then
+    PIDFILE=
+    for PIDFILE in `ls /var/run/fastd.*.pid 2> /dev/null`; do
+      NAME=`echo $PIDFILE | cut -c16-`
+      NAME=${NAME%%.pid}
+      log_daemon_msg "  Stopping fastd '$NAME'"
+      stop_vpn
+    done
+    if test -z "$PIDFILE" ; then
+      log_warning_msg "  No fastd is running."
+    fi
+  else
+    while shift ; do
+      [ -z "$1" ] && break
+      if test -e /var/run/fastd.$1.pid ; then
+        log_daemon_msg "  Stopping fastd '$1'"
+        PIDFILE=`ls /var/run/fastd.$1.pid 2> /dev/null`
+        NAME=`echo $PIDFILE | cut -c16-`
+        NAME=${NAME%%.pid}
+        stop_vpn
+      else
+        log_failure_msg "  Stopping fastd '$1': No such fastd is running."
+      fi
+    done
+  fi
+  ;;
+restart)
+  shift
+  $0 stop ${@}
+  sleep 1
+  $0 start ${@}
+  ;;
+status)
+  GLOBAL_STATUS=0
+  if test -z "$2" ; then
+    # We want status for all defined fastd.
+    # Returns success if all autostarted fastds are defined and running
+    if test "x$AUTOSTART" = "xnone" ; then
+      # Consider it a failure if AUTOSTART=none
+      log_warning_msg "No fastds autostarted"
+      GLOBAL_STATUS=1
+    else
+      if ! test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
+        # Consider it a failure if one of the autostarted fastd is not defined
+        for VPN in $AUTOSTART ; do
+          if ! test -f $CONFIG_DIR/$VPN/fastd.conf ; then
+            log_warning_msg "fastd '$VPN' is in AUTOSTART but is not defined"
+            GLOBAL_STATUS=1
+          fi
+        done
+      fi
+    fi
+    for CONFIG in `cd $CONFIG_DIR; ls */fastd.conf 2> /dev/null`; do
+      NAME=${CONFIG%%/fastd.conf}
+      # Is it an autostarted fastd?
+      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/fastd.${NAME}.pid fastd "fastd '${NAME}'" || GLOBAL_STATUS=1
+      else
+        status_of_proc -p /var/run/fastd.${NAME}.pid fastd "fastd '${NAME}' (non autostarted)" || true
+      fi
+    done
+  else
+    # We just want status for specified fastd.
+    # Returns success if all specified fastds 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/fastd.${NAME}.pid fastd "fastd '${NAME}'" || GLOBAL_STATUS=1
+      else
+        # Config does not exist
+        log_warning_msg "fastd '$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: