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#!/usr/bin/python
# discoverpeers.py -- nagios plugin for discovering gluster peers
# Copyright (C) 2014 Red Hat 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; 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 Street, Fifth Floor, Boston, MA 02110-1301, USA
import sys
import json
from glusternagios import utils
from glusternagios import glustercli
from glusternagios.glustercli import HostStatus
def discoverhosts():
resultlist = []
peers = glustercli.peerStatus()
for peer in peers:
if peer['status'] == HostStatus.CONNECTED:
peerDict = {}
peerDict['hostip'] = peer['hostname']
peerDict['uuid'] = peer['uuid']
resultlist.append(peerDict)
resultstring = json.dumps(resultlist)
print resultstring
sys.exit(utils.PluginStatusCode.OK)
if __name__ == '__main__':
discoverhosts()
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