#!/usr/bin/perl -w
#
# kill wrapper for vserver. 
# Philip Snyder <psnyder@vizional.com>
# 2002/02/06 19:00 PST
#


$PROC = $ARGV[0];

# Grab the output from a context query against this process id
open(PH, "/usr/sbin/chcontext --ctx 1 cat /proc/$PROC/status 2>&1 |");

# Loop through the output
while (<PH>) {

  # Searching for a line that looks like this:
  # s_context: #
  if (/^s_context: ([0-9]+)/) {

    print "Process id $PROC was found in security context $1.\n";

    # Make sure the process is in a vserver context
    if ($1 > 0) {

      # Since we have the context and the process id, we can kill it
      print " + Killing... ";
      `/usr/sbin/chcontext --ctx $1 kill $PROC`;
      print "[done]\n";

    } else {

      # Not in vserver context, so its a process on the actual server
      print " + Killing... ";
      `kill $PROC`;
      print "[done]\n";

    }
    exit;
  }
}

print "Process id $PROC not found.\n";
exit