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#!/usr/bin/python
##############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# stefan.k.berg@ericsson.com
# jonas.bjurel@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
# Remove control and management network transformations from file.
# Only to be used together with f_control_bond_example (enable in
# pre-deploy.sh)
import yaml
import re
import sys
import os
if len(sys.argv) != 2:
sys.stderr.write("Usage: "+sys.argv[0]+" <filename>\n")
sys.exit(1)
filename = sys.argv[1]
if not os.path.exists(filename):
sys.stderr.write("ERROR: The file "+filename+" could not be opened\n")
sys.exit(1)
ignore_values = [ "eth0", "eth1", "br-mgmt", "br-fw-admin" ]
infile = open(filename, 'r')
doc = yaml.load(infile)
infile.close()
out={}
for scheme in doc:
if scheme == "network_scheme":
mytransformation = {}
for operation in doc[scheme]:
if operation == "transformations":
# We need the base bridges for l23network to be happy,
# remove everything else.
mytrans = [ { "action": "add-br", "name": "br-mgmt" },
{ "action": "add-br", "name": "br-fw-admin" } ]
for trans in doc[scheme][operation]:
delete = 0
for ignore in ignore_values:
matchObj = re.search(ignore,str(trans))
if matchObj:
delete = 1
if delete == 0:
mytrans.append(trans)
else:
pass
#print "Deleted", trans
mytransformation[operation] = mytrans
else:
mytransformation[operation] = doc[scheme][operation]
out[scheme] = mytransformation
else:
out[scheme] = doc[scheme]
outfile = open(filename, 'w')
outfile.write(yaml.dump(out, default_flow_style=False))
outfile.close()
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