40 lines
1.4 KiB
Ruby
40 lines
1.4 KiB
Ruby
# Copyright 2015 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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module Puppet::Parser::Functions
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newfunction(:get_private_ifname, :type => :rvalue, :doc => <<-EOS
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Returns interface selected as "Private network" in web UI
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example:
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get_private_ifname('br-mesh', $network_scheme)
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EOS
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) do |args|
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br_name = args[0]
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network_scheme = args[1]
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raise ArgumentError, 'No bridge name is provided!' unless br_name and br_name.length > 0
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raise ArgumentError, 'network_scheme should be a hash!' unless network_scheme.is_a? Hash
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raise ArgumentError, 'There is no "transformations" section in the network_scheme!' unless network_scheme.key? 'transformations'
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if_name = nil
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network_scheme['transformations'].each do |entry|
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if_name = entry['name'] if entry['bridge'] == br_name
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end
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if_name
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end
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end
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