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#!/usr/bin/python
# Copyright (C) 2011 Gluster, Inc. <http://www.gluster.com>
# This file is part of Gluster Management Gateway.
#
import os
import sys
p1 = os.path.abspath(os.path.dirname(sys.argv[0]))
p2 = "%s/common" % os.path.dirname(p1)
if not p1 in sys.path:
sys.path.append(p1)
if not p2 in sys.path:
sys.path.append(p2)
import Utils
def main():
sshCommandPrefix = "ssh -q -o BatchMode=yes -o GSSAPIAuthentication=no -o PasswordAuthentication=no -o StrictHostKeyChecking=no".split()
if len(sys.argv) < 3:
sys.stderr.write("usage: %s SERVER_FILE COMMAND [ARGUMENTS]\n" % os.path.basename(sys.argv[0]))
sys.exit(-1)
serverFile = sys.argv[1]
try:
command = ["/opt/glustermg/%s/backend/%s" % (os.environ['GMG_VERSION'], sys.argv[2])]
except KeyError, e:
command = ["/opt/glustermg/1.0.0/backend/%s" % sys.argv[2]]
command += sys.argv[3:]
try:
fp = open(serverFile)
serverNameList = fp.readlines()
fp.close()
except IOError, e:
Utils.log("Failed to read server file %s: %s\n" % (serverFile, str(e)))
sys.exit(1)
status = True
for serverName in serverNameList:
rv = Utils.runCommand(sshCommandPrefix + [serverName.strip()] + command)
print "%s: %s" % (serverName, rv)
if rv != 0:
status = False
if status:
sys.exit(0)
else:
sys.exit(2)
if __name__ == "__main__":
main()
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