47 lines
1.6 KiB
Ruby
47 lines
1.6 KiB
Ruby
#
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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
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#
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# Author: Emilien Macchi <emilien.macchi@enovance.com>
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# Martin Magr <mmagr@redhat.com>
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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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#
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# Advanced validation for VLAN configuration
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#
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Puppet::Functions.create_function(:validate_network_vlan_ranges) do
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def validate_network_vlan_ranges(*args)
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value = args[0]
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if not value.kind_of?(Array)
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value = [value]
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end
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value.each do |range|
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if m = /^(.+:)?(\d+):(\d+)$/.match(range)
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first_id = Integer(m[-2])
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second_id = Integer(m[-1])
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if (first_id > 4094) || (second_id > 4094)
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raise Puppet::Error, "vlan id are invalid."
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end
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if ((second_id - first_id) < 0 )
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raise Puppet::Error, "network vlan ranges are invalid."
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end
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elsif m = /^([^:]+)?(:\d+)?$/.match(range)
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# Either only name of physical network or single vlan id has
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# been passed. This is also correct.
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elsif range
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raise Puppet::Error, "network vlan ranges are invalid."
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end
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end
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end
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end
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