~ubuntu-virt/ubuntu/maverick/eucalyptus/2.0

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#!/bin/bash
#Copyright (c) 2009  Eucalyptus Systems, Inc.	
#
#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, only version 3 of the License.  
# 
#This file 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, see <http://www.gnu.org/licenses/>.
# 
#Please contact Eucalyptus Systems, Inc., 130 Castilian
#Dr., Goleta, CA 93101 USA or visit <http://www.eucalyptus.com/licenses/> 
#if you need additional information or have any questions.
#
#This file may incorporate work covered under the following copyright and
#permission notice:
#
#  Software License Agreement (BSD License)
#
#  Copyright (c) 2008, Regents of the University of California
#  
#
#  Redistribution and use of this software in source and binary forms, with
#  or without modification, are permitted provided that the following
#  conditions are met:
#
#    Redistributions of source code must retain the above copyright notice,
#    this list of conditions and the following disclaimer.
#
#    Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
#  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
#  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
#  PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
#  OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
#  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
#  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
#  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
#  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
#  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. USERS OF
#  THIS SOFTWARE ACKNOWLEDGE THE POSSIBLE PRESENCE OF OTHER OPEN SOURCE
#  LICENSED MATERIAL, COPYRIGHTED MATERIAL OR PATENTED MATERIAL IN THIS
#  SOFTWARE, AND IF ANY SUCH MATERIAL IS DISCOVERED THE PARTY DISCOVERING
#  IT MAY INFORM DR. RICH WOLSKI AT THE UNIVERSITY OF CALIFORNIA, SANTA
#  BARBARA WHO WILL THEN ASCERTAIN THE MOST APPROPRIATE REMEDY, WHICH IN
#  THE REGENTS’ DISCRETION MAY INCLUDE, WITHOUT LIMITATION, REPLACEMENT
#  OF THE CODE SO IDENTIFIED, LICENSING OF THE CODE SO IDENTIFIED, OR
#  WITHDRAWAL OF THE CODE CAPABILITY TO THE EXTENT NEEDED TO COMPLY WITH
#  ANY SUCH LICENSES OR RIGHTS.
#


usage () {
	# euca_sync_key is dead
	echo
	echo "euca_sync_key is deprecated: use euca_conf (-synckeys or -addnode)"
	echo
}

KEYS=
CONF=
HOSTS=""

usage

if [ -e $EUCALYPTUS/etc/eucalyptus/eucalyptus.conf ]; then
	CONF=$EUCALYPTUS/etc/eucalyptus/eucalyptus.conf
fi


while [ "$#" -gt 0 ]; do
	if [ "$1" = "-c" ]; then
		shift;
		if [ "$#" -lt 1 ]; then
			usage
			exit 1
		fi
		CONF="$1"
		shift
		continue
	fi
	if [ "$1" = "-q" ]; then
		VERBOSE="N"
		shift
		continue
	fi
	if [ "$1" = "-h" ]; then
		usage
		exit 1
	fi
	HOSTS="${HOSTS} ${1}"
	shift
done

# we need the configuration
if [ -n "${CONF}" -a -f "${CONF}" ]; then
	echo "Using ${CONF} as configuration"
fi
. ${CONF}
# we use euca_conf now
if [ ! -x $EUCALYPTUS/usr/sbin/euca_conf ]; then
	echo "Cannot find euca_conf"
	exit 1
fi

# if we don't have hosts on the command line we call -synckeys otherwise
# we do an add node
if [ -n "$HOSTS" ]; then
	$EUCALYPTUS/usr/sbin/euca_conf -addnode "${HOSTS}"
else
	$EUCALYPTUS/usr/sbin/euca_conf -synckeys
fi