modules/stunnel4/files/etc-init.d-stunnel4

   1 #! /bin/sh -e
   2
   3 ##
   4 ## THIS FILE IS UNDER PUPPET CONTROL. DON'T EDIT IT HERE.
   5 ## USE: git clone git+ssh://$USER@puppet.debian.org/srv/puppet.debian.org/git/dsa-puppet.git
   6 ##
   7
   8 ### BEGIN INIT INFO
   9 # Provides:          stunnel4
  10 # Required-Start:    $local_fs $remote_fs
  11 # Required-Stop:     $local_fs $remote_fs
  12 # Should-Start:      $syslog
  13 # Should-Stop:       $syslog
  14 # Default-Start:     2 3 4 5
  15 # Default-Stop:      0 1 6
  16 # Short-Description: Start or stop stunnel 4.x (SSL tunnel for network daemons)
  17 ### END INIT INFO
  18
  19 DEFAULTPIDFILE="/var/run/stunnel4.pid"
  20 DAEMON=/usr/bin/stunnel4
  21 NAME=stunnel
  22 DESC="SSL tunnels"
  23 OPTIONS=""
  24 ENABLED=0
  25
  26 ulimit -n 4096
  27
  28 if [ -n "${2:-}" ]; then
  29         if [ -e "/etc/stunnel/$2.conf" ]; then
  30                 FILES="/etc/stunnel/$2.conf"
  31         else
  32                 echo >&2 "/etc/stunnel/$2.conf does not exist."
  33                 exit 1
  34         fi
  35 else
  36         FILES="/etc/stunnel/*.conf"
  37 fi
  38
  39 get_pids() {
  40    local file=$1
  41    if test -f $file; then
  42      CHROOT=`grep "^chroot" $file|sed "s;.*= *;;"`
  43      PIDFILE=`grep "^pid" $file|sed "s;.*= *;;"`
  44      if [ "$PIDFILE" = "" ]; then
  45        PIDFILE=$DEFAULTPIDFILE
  46      fi
  47      if test -f $CHROOT/$PIDFILE; then
  48        cat $CHROOT/$PIDFILE
  49      fi
  50    fi
  51 }
  52
  53 startdaemons() {
  54   if ! [ -d /var/run/stunnel4 ]; then
  55     rm -rf /var/run/stunnel4
  56     install -d -o stunnel4 -g stunnel4 /var/run/stunnel4
  57   fi
  58   for file in $FILES; do
  59     if test -f $file; then
  60       ARGS="$file $OPTIONS"
  61       PROCLIST=`get_pids $file`
  62       if [ "$PROCLIST" ] && kill -0 $PROCLIST 2>/dev/null; then
  63         echo -n "[Already running: $file] "
  64       elif $DAEMON $ARGS; then
  65         echo -n "[Started: $file] "
  66       else
  67         echo "[Failed: $file]"
  68         echo "You should check that you have specified the pid= in you configuration file"
  69         exit 1
  70       fi
  71     fi
  72   done;
  73 }
  74
  75 killdaemons()
  76 {
  77   for file in $FILES; do
  78     PROCLIST=`get_pids $file`
  79     if [ "$PROCLIST" ] && kill -0 $PROCLIST 2>/dev/null; then
  80        kill $PROCLIST
  81        echo -n "[stopped: $file] "
  82     fi
  83   done
  84 }
  85
  86 if [ "x$OPTIONS" != "x" ]; then
  87   OPTIONS="-- $OPTIONS"
  88 fi
  89
  90 test -f /etc/default/stunnel4 && . /etc/default/stunnel4
  91 if [ "$ENABLED" = "0" ] ; then
  92   echo "$DESC disabled, see /etc/default/stunnel4"
  93   exit 0
  94 fi
  95
  96 test -x $DAEMON || exit 0
  97
  98 set -e
  99
 100 case "$1" in
 101   start)
 102         echo -n "Starting $DESC: "
 103         startdaemons
 104         echo "$NAME."
 105         ;;
 106   stop)
 107         echo -n "Stopping $DESC: "
 108         killdaemons
 109         echo "$NAME."
 110         ;;
 111 #force-reload does not send a SIGHUP, since SIGHUP is interpreted as a
 112 #quit signal by stunnel. I reported this problem to upstream authors.
 113   force-reload|restart)
 114         echo -n "Restarting $DESC: "
 115         killdaemons
 116         sleep 5
 117         startdaemons
 118         echo "$NAME."
 119         ;;
 120   *)
 121         N=/etc/init.d/$NAME
 122         echo "Usage: $N {start|stop|force-reload|restart} [<stunnel instance>]" >&2
 123         exit 1
 124         ;;
 125 esac
 126
 127 exit 0