124daec7bb
Similar to what is done with os_service_default, but here we have the possibility to tell puppet to not change the existing value, whatever this is. The associated fact for syntactic sugar in the module is `::os_immutable`. Partial-Bug: #1763322 Change-Id: Iaea44309db9b1b075425fa15890ba592d8bc9b7e
103 lines
2.4 KiB
Ruby
103 lines
2.4 KiB
Ruby
require 'facter'
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require File.expand_path('../../../util/openstackconfig', __FILE__)
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Puppet::Type.type(:openstack_config).provide(:ruby) do
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def self.instances
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if self.respond_to?(:file_path)
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config = Puppet::Util::OpenStackConfig.new(file_path)
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resources = []
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config.section_names.each do |section_name|
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config.get_settings(section_name).each do |setting, value|
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resources.push(
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new(
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:name => namevar(section_name, setting),
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:value => value,
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:ensure => :present
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)
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)
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end
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end
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resources
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else
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raise(Puppet::Error,
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'OpenStackConfig only support collecting instances when a file path ' +
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'is hard coded'
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)
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end
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end
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def self.namevar(section_name, setting)
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"#{section_name}/#{setting}"
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end
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def exists?
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immutable_string = Facter.value(:os_immutable) || '<_IMMUTABLE_>'
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if resource[:value] == ensure_absent_val
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resource[:ensure] = :absent
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elsif resource[:value] == immutable_string or resource[:value] == [immutable_string]
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resource[:value] = value
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# when the value is undefined, we keep it that way.
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if value.nil? or (value.kind_of?(Array) and value[0].nil?)
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resource[:ensure] = :absent
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end
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end
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!config.get_value(section, setting).nil?
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end
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def create
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config.set_value(section, setting, resource[:value])
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config.save
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@config = nil
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end
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def destroy
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config.remove_setting(section, setting)
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config.save
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@config = nil
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end
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def value=(value)
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config.set_value(section, setting, resource[:value])
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config.save
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end
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def value
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val = config.get_value(section, setting)
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if !val.kind_of?(Array)
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[val]
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else
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val
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end
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end
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def section
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resource[:name].split('/', 2).first
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end
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def setting
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resource[:name].split('/', 2).last
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end
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def ensure_absent_val
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# :array_matching => :all values comes in form of array even when they
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# are passed as single string
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if resource[:value].kind_of?(Array) and not resource[:ensure_absent_val].kind_of?(Array)
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[resource[:ensure_absent_val]]
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else
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resource[:ensure_absent_val]
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end
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end
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def file_path
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self.class.file_path
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end
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private
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def config
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@config ||= Puppet::Util::OpenStackConfig.new(file_path)
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end
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end
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