1 Puppet::Type.type(:neutron_l3_ovs_bridge).provide(:neutron) do
3 Neutron provider to manage neutron_l3_ovs_bridge type.
5 The provider ensures that the gateway ip of the subnet is
6 configured on the ovs bridge.
9 commands :ip => '/sbin/ip'
15 subnet = Puppet::Type.type('neutron_subnet').instances.find do |instance|
16 instance.provider.name == @resource[:subnet_name]
19 provider = subnet.provider
20 @gateway_ip = "#{provider.gateway_ip}/#{provider.cidr.split('/')[1]}"
22 fail("Unable to find subnet for name #{@resource[:subnet_name]}")
28 def bridge_ip_addresses
30 result = ip('addr', 'show', @resource[:name])
31 (result.split("\n") || []).compact.each do |line|
32 if match = line.match(/\sinet ([^\s]*) .*/)
33 addresses << match.captures[0]
40 bridge_ip_addresses.include?(gateway_ip)
44 ip('addr', 'add', gateway_ip, 'dev', @resource[:name])
45 ip('link', 'set', 'dev', @resource[:name], 'up')
46 @property_hash[:ensure] = :present
50 ip('addr', 'del', gateway_ip, 'dev', @resource[:name])
51 @property_hash[:ensure] = :absent