55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
Puppet::Type.type(:neutron_l3_ovs_bridge).provide(:neutron) do
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desc <<-EOT
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Neutron provider to manage neutron_l3_ovs_bridge type.
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The provider ensures that the gateway ip of the subnet is
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configured on the ovs bridge.
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EOT
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commands :ip => '/sbin/ip'
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mk_resource_methods
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def gateway_ip
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if @gateway_ip == nil
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subnet = Puppet::Type.type('neutron_subnet').instances.find do |instance|
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instance.provider.name == @resource[:subnet_name]
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end
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if subnet
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provider = subnet.provider
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@gateway_ip = "#{provider.gateway_ip}/#{provider.cidr.split('/')[1]}"
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else
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fail("Unable to find subnet for name #{@resource[:subnet_name]}")
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end
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end
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@gateway_ip
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end
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def bridge_ip_addresses
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addresses = []
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result = ip('addr', 'show', @resource[:name])
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(result.split("\n") || []).compact.each do |line|
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if match = line.match(/\sinet ([^\s]*) .*/)
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addresses << match.captures[0]
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end
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end
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return addresses
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end
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def exists?
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bridge_ip_addresses.include?(gateway_ip)
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end
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def create
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ip('addr', 'add', gateway_ip, 'dev', @resource[:name])
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ip('link', 'set', 'dev', @resource[:name], 'up')
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@property_hash[:ensure] = :present
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end
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def destroy
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ip('addr', 'del', gateway_ip, 'dev', @resource[:name])
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@property_hash[:ensure] = :absent
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end
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end
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