137 lines
3.4 KiB
Ruby
137 lines
3.4 KiB
Ruby
# -*- coding: utf-8 -*-
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#
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# Copyright (C) 2014 Deutsche Telekom AG
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#
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# Author: Thomas Bechtold <t.bechtold@telekom.de>
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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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# nova_aggregate type
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#
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# == Parameters
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# [*name*]
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# Name for the new aggregate
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# Required
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#
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# [*filter_hosts*]
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# A boolean-y value to toggle whether only hosts known to be active by
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# openstack should be aggregated. i.e. "true" or "false"
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# Optional, defaults to "false"
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#
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# [*availability_zone*]
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# The availability zone. ie "zone1"
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# Optional
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#
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# [*metadata*]
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# String with key/value pairs. ie "key=value,key=value"
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# Optional
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#
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# [*hosts*]
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# A comma separated list with hosts or a single host. ie "host1,host2"
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# Optional
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#
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require 'puppet'
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Puppet::Type.newtype(:nova_aggregate) do
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@doc = "Manage creation of nova aggregations."
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ensurable
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autorequire(:nova_config) do
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['auth_url', 'project_name', 'username', 'password']
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end
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# Require the nova-api service to be running
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autorequire(:anchor) do
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['nova::service::end']
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end
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newparam(:name, :namevar => true) do
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desc 'Name for the new aggregate'
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validate do |value|
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if not value.is_a? String
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raise ArgumentError, "name parameter must be a String"
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end
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unless value =~ /[a-z0-9]+/
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raise ArgumentError, "#{value} is not a valid name"
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end
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end
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end
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newparam(:filter_hosts) do
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desc 'Toggle to filter given hosts so that only known nova-compute service hosts are added to the aggregate'
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defaultto :false
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newvalues(:true, :false)
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end
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newproperty(:id) do
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desc 'The unique Id of the aggregate'
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validate do |v|
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raise ArgumentError, 'This is a read only property'
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end
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end
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newproperty(:availability_zone) do
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desc 'The availability zone of the aggregate'
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validate do |value|
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if not value.is_a? String
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raise ArgumentError, "availability zone must be a String"
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end
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end
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end
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newproperty(:metadata) do
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desc 'The metadata of the aggregate'
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#convert DSL/string form to internal form which is a single hash
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munge do |value|
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if value.is_a?(Hash)
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return value
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end
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internal = Hash.new
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value.split(",").map{|el| el.strip()}.each do |pair|
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key, value = pair.split("=", 2)
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internal[key.strip()] = value.strip()
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end
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return internal
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end
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validate do |value|
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if value.is_a?(Hash)
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return true
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end
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value.split(",").each do |kv|
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raise ArgumentError, "Key/value pairs must be separated by an =" unless value.include?("=")
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end
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end
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end
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newproperty(:hosts) do
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desc 'Single host or comma separated list of hosts'
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#convert DSL/string form to internal form
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munge do |value|
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if value.is_a?(Array)
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return value
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else
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return value.split(",").map{|el| el.strip()}.sort
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end
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end
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end
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validate do
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raise ArgumentError, 'Name type must be set' unless self[:name]
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end
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end
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