Remove old radwatch script

diff --git a/scripts/radwatch.in b/scripts/radwatch.in
deleted file mode 100644 (file)
index fd2bb65..0000000
--- a/scripts/radwatch.in
+++ /dev/null
@@ -1,269 +0,0 @@
-#!/bin/sh
-######################################################################
-#
-#    This program is free software; you can redistribute it and/or modify
-#    it under the terms of the GNU General Public License as published by
-#    the Free Software Foundation; either version 2 of the License, or
-#    (at your option) any later version.
-#
-#    This program is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    GNU General Public License for more details.
-#
-#    You should have received a copy of the GNU General Public License
-#    along with this program; if not, write to the Free Software
-#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
-#
-#    Copyright (C) 2009 Network RADIUS SARL <info@networkradius.com>
-#
-######################################################################
-#
-# radwatch - Start the radius daemon and restart upon crash.
-#
-#  It also catches signals sent to it, and then re-sends those signals
-#  to the radius server it is watching.
-#
-#  If you want to watch and re-start the server, we recommend
-#  reading the file doc/supervise-radiusd.txt
-
-#
-#  This simplifies the script, and avoids most issues with (say)
-#  Debian re-naming "radiusd" to "freeradius".
-#
-name=radiusd
-
-prefix=@prefix@
-exec_prefix=@exec_prefix@
-sbindir=@sbindir@
-localstatedir=@localstatedir@
-logdir=@logdir@
-rundir=${localstatedir}/run/${name}
-sysconfdir=@sysconfdir@
-pid_file=${rundir}/${name}.pid
-log_file=${logdir}/${name}_safe.log
-
-#
-#  Figure out what arguments to pass tail
-#
-tail="tail -n "
-echo foo | ${tail}1 > /dev/null 2>&1
-if test "$?" != "0"
-then
-    tail="tail -"
-fi
-
-RADIUSD=$sbindir/${name}
-RADDBDIR=${sysconfdir}/raddb
-
-#
-#  If you want to send email, define this field to be an email address.
-#  This part of the functionality hasn't been well tested, so please
-#  test it before putting it into production.
-#
-#  It also presumes that you have a functioning mail system on
-#  the maching running RADIUS.  You will need to check that the
-#  "mail" command exists, and sends mail to the address below, e.g.:
-#
-#     echo test | mail -s "Testing" $MAILTO
-#
-#  If you receive the message, then enable MAILTO.  Otherwise, fix
-#  your mail system so that it delivers mail.
-#
-MAILTO=
-
-#
-#  Allow "radiusd_safe -X" for testing the radiusd_safe functionality.
-#
-ARGS="$@"
-
-test -f $RADIUSD || exit 0
-test -f $RADDBDIR/radiusd.conf || exit 0
-
-ulimit -c unlimited
-
-#
-#  See if the PID file exists.  It might have been left over after
-#  a crash, or it might be because the RADIUS server is still running.
-#
-if test -f $pid_file
-then
-    PID=`cat $pid_file`
-    #
-    #  Check if the process exists, AND if it has the right name
-    #
-    if ps -p $PID | grep $name > /dev/null
-    then
-       echo "`date +'%a %b %e %H:%M:%S %Y'` : Fatal: A $name process already exists at PID $PID.  We cannot start another one." >> $log_file
-       echo "A $name process already exists"
-       exit 1
-    fi
-    
-    #
-    #  A RADIUS server doesn't exist.  Delete the stale PID file.
-    #
-    rm -f $pid_file
-    if test -f $pid_file
-    then
-       echo "`date +'%a %b %e %H:%M:%S %Y'` : Fatal: Cannot remove the pid file: $pid_file" >> $log_file
-       echo "Fatal error: Cannot remove the pid file: $pid_file"
-       echo "Please remove it manually and start $0 again"
-       echo "$name daemon not started"
-       exit 1
-    fi
-fi
-
-started=0
-restarts=0
-last_email=0
-now=0
-
-#
-#  Save our PID.
-#
-echo $$ > ${rundir}/${name}_safe.pid
-
-#
-#  Loop forever, or until we're told to exit via a signal.
-#
-while :
-do
-    #
-    #  The first time around, just start the server.
-    #  After that, see if we are re-starting in the same second
-    #  as the last time.  If so, sleep for a second.  Otherwise,
-    #  if we're not starting in the same second, then just restart
-    #  the server.
-    #
-    #  This helps prevent CPU spikes when something goes catastrophically
-    #  wrong, and the server re-starts continuously.  (e.g. disk full, etc.)
-    #
-    now_s=`date +'%a %b %e %H:%M:%S %Y'`
-    if test "$started" != "0"
-    then
-       #  Send mail when the server starts
-       if test "$MAILTO" != ""
-       then
-           # don't print minutes and seconds: cheap way
-           # of sending email only once an hour.
-           now=`date +'%a %b %e %H %Y'`
-           restarts=`expr $restarts + 1`
-
-           # send email the first time it restarts
-           if test "$last_email" = "0"
-           then
-                   cat |  mail -s "ERROR - $name died, restarting.." $MAILTO <<EOF
-$name has restarted unexpectedly at $now
-
-See $log_file for details.  Last 20 lines are:
-
-----------------------------------------------------------------------
-`${tail}20 $log_file`
-EOF
-               last_email="$now"
-               restarts=0
-           else
-               #  Send email only once every hour (or so)
-               if test "$now" != "$last_email"
-               then
-                   cat |  mail -s "ERROR - $name died, restarting.." $MAILTO <<EOF
-$name has restarted $restarts times since last email at $last_email
-
-See $log_file for details.  Last 100 lines are:
-
-----------------------------------------------------------------------
-`${tail}100 $log_file`
-EOF
-                   last_email="$now"
-                   restarts=0
-               fi
-           fi
-       fi
-
-       if test "$started" = "$now_s"
-       then
-           #  Allow us to be killed
-           trap - HUP INT QUIT TERM TSTP
-           sleep 1
-       fi
-    fi
-    started="$now_s"
-
-    mysig=
-    trap 'mysig=1' HUP
-    trap 'mysig=2' INT
-    trap 'mysig=3' QUIT
-    trap 'mysig=15' TERM
-    trap 'mysig=18' TSTP
-
-    eval "$RADIUSD -f $ARGS < /dev/null >> $log_file 2>&1 &"
-    PID=$!
-    
-    if test "$?" != "0"
-    then
-       echo "Failed to start $name.  See $log_file for details"
-       echo "$name daemon not started"
-       exit 1
-    fi
-
-    echo $PID > $pid_file
-
-    #
-    #  Wait for the process to exit.
-    #
-    wait $PID
-    code=$?
-
-    #
-    #  On *BSD and Linux, sending *us* a signal results in "wait" returning
-    #  with 128+sig.  On Solaris, it results in "wait" returning with "0".
-    #
-    #  If this happens, we reset our expectations here so that the code
-    #  below will work correctly.
-    #
-    if test "$code" = "0"
-    then
-       if test "$mysig" != ""
-       then
-           code=`expr $mysig + 128`
-       fi
-    fi
-
-    case "$code" in
-       0)
-           echo "`date +'%a %b %e %H:%M:%S %Y'` : Info: $name exited normally.  Exiting" | tee -a $log_file
-           break
-           ;;
-
-       127)
-           echo "`date +'%a %b %e %H:%M:%S %Y'` : Info: $name exited unexpectedly.  Restarting it." | tee -a $log_file
-           ;;
-
-       *)
-           #
-           #  The server exited of its own accord.
-           #
-           if test "$code" -lt 128
-           then
-               echo "`date +'%a %b %e %H:%M:%S %Y'` : Info: $name exited unexpectedly on exit code $code.  Restarting it." | tee -a $log_file
-           else
-               sig=`expr $code - 128`
-
-               #
-               #  Was the signal sent to us, or to the child process?
-               #
-               if test "$mysig" != ""
-               then
-                   echo "`date +'%a %b %e %H:%M:%S %Y'` : Info: Caught signal $sig: Signalling $name to exit." | tee -a $log_file
-                   kill -$sig $PID
-                   break
-               else
-                   echo "`date +'%a %b %e %H:%M:%S %Y'` : Info: $name exited unexpectedly on signal $sig.  Restarting it." | tee -a $log_file
-               fi
-           fi
-           ;;
-    esac
-done
-
-rm -f $pid_file ${rundir}/${name}_safe.pid
-exit 0