112 lines
2.8 KiB
Ruby
112 lines
2.8 KiB
Ruby
require File.join(File.dirname(__FILE__), '..','..','..',
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'puppet/provider/neutron')
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Puppet::Type.type(:neutron_router_interface).provide(
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:openstack,
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:parent => Puppet::Provider::Neutron
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) do
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desc <<-EOT
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Neutron provider to manage neutron_router_interface type.
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Assumes that the neutron service is configured on the same host.
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It is not possible to manage an interface for the subnet used by
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the gateway network, and such an interface will appear in the list
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of resources ('puppet resource [type]'). Attempting to manage the
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gateway interface will result in an error.
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EOT
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@credentials = Puppet::Provider::Openstack::CredentialsV3.new
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mk_resource_methods
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def initialize(value={})
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super(value)
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end
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def self.do_not_manage
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@do_not_manage
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end
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def self.do_not_manage=(value)
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@do_not_manage = value
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end
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def self.instances
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self.do_not_manage = true
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subnet_name_hash = {}
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request('subnet', 'list').each do |subnet|
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subnet_name_hash[subnet[:id]] = subnet[:name]
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end
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instances_ = []
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request('router', 'list').each do |router|
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request('port', 'list', ['--router', router[:id]]).each do |port|
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subnet_id_ = parse_subnet_id(port[:fixed_ip_addresses])
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subnet_name_ = subnet_name_hash[subnet_id_]
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router_name_ = router[:name]
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name_ = "#{router_name_}:#{subnet_name_}"
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instances_ << new(
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:ensure => :present,
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:name => name_,
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:id => port[:id],
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:port => port[:name]
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)
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end
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end
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self.do_not_manage = false
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return instances_
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end
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def self.prefetch(resources)
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interfaces = instances
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resources.keys.each do |name|
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if provider = interfaces.find{ |interface| interface.name == name }
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resources[name].provider = provider
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end
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end
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end
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def exists?
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@property_hash[:ensure] == :present
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end
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def create
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router, subnet = name.split(':', 2)
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port = resource[:port]
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if port
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self.class.request('router', 'add port', [router, port])
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else
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self.class.request('router', 'add subnet', [router, subnet])
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end
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@property_hash = {
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:ensure => :present,
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:name => resource[:name]
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}
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end
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def destroy
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if self.class.do_not_manage
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fail("Not managing Neutron_router_interface[#{@resource[:name]}] due to earlier Neutron API failures.")
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end
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router, subnet = name.split(':', 2)
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port = resource[:port]
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if port
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self.class.request('router', 'remove port', [router, port])
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else
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self.class.request('router', 'remove subnet', [router, subnet])
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end
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@property_hash.clear
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@property_hash[:ensure] = :absent
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end
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def router_name
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name.split(':', 2).first
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end
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def subnet_name
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name.split(':', 2).last
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end
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end
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