135 lines
4.4 KiB
Ruby
135 lines
4.4 KiB
Ruby
# Encoding: utf-8
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#
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# Cookbook Name:: openstack-network
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# Recipe:: dhcp_agent
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#
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# Copyright 2013, AT&T
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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['quantum', 'neutron'].include?(node['openstack']['compute']['network']['service_type']) || return
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include_recipe 'openstack-network::common'
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platform_options = node['openstack']['network']['platform']
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driver_name = node['openstack']['network']['interface_driver'].split('.').last.downcase
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main_plugin = node['openstack']['network']['interface_driver_map'][driver_name]
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platform_options['neutron_dhcp_packages'].each do |pkg|
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package pkg do
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options platform_options['package_overrides']
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action :install
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end
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end
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service 'neutron-dhcp-agent' do
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service_name platform_options['neutron_dhcp_agent_service']
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supports status: true, restart: true
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action :enable
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end
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# Some plugins have DHCP functionality, so we install the plugin
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# Python package and include the plugin-specific recipe here...
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package platform_options['neutron_plugin_package'].gsub('%plugin%', main_plugin) do
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options platform_options['package_overrides']
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action :install
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# plugins are installed by the main openstack-neutron package on SUSE
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not_if { platform_family? 'suse' }
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end
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execute "neutron-dhcp-setup --plugin #{main_plugin}" do
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only_if { platform?(%w(fedora redhat centos)) } # :pragma-foodcritic: ~FC024 - won't fix this
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end
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template '/etc/neutron/dnsmasq.conf' do
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source 'dnsmasq.conf.erb'
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owner node['openstack']['network']['platform']['user']
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group node['openstack']['network']['platform']['group']
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mode 00644
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notifies :restart, 'service[neutron-dhcp-agent]', :delayed
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end
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template '/etc/neutron/dhcp_agent.ini' do
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source 'dhcp_agent.ini.erb'
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owner node['openstack']['network']['platform']['user']
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group node['openstack']['network']['platform']['group']
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mode 00644
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notifies :restart, 'service[neutron-dhcp-agent]', :immediately
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end
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# Deal with ubuntu precise dnsmasq 2.59 version by custom
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# compiling a more recent version of dnsmasq
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#
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# See:
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# https://lists.launchpad.net/openstack/msg11696.html
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# https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1013529
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# https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/1103357
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# http://www.thekelleys.org.uk/dnsmasq/CHANGELOG (SO_BINDTODEVICE)
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#
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# Would prefer a PPA or backport but there are none and upstream
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# has no plans to fix
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if node['lsb'] && node['lsb']['codename'] == 'precise'
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platform_options['neutron_dhcp_build_packages'].each do |pkg|
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package pkg do
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action :install
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end
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end
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dhcp_options = node['openstack']['network']['dhcp']
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src_filename = dhcp_options['dnsmasq_filename']
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src_filepath = "#{Chef::Config['file_cache_path']}/#{src_filename}"
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extract_path = "#{Chef::Config['file_cache_path']}/#{dhcp_options['dnsmasq_checksum']}"
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remote_file src_filepath do
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source dhcp_options['dnsmasq_url']
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checksum dhcp_options['dnsmasq_checksum']
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owner 'root'
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group 'root'
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mode 00644
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end
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bash 'extract_package' do
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cwd ::File.dirname(src_filepath)
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code <<-EOH
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mkdir -p #{extract_path}
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tar xzf #{src_filename} -C #{extract_path}
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mv #{extract_path}/*/* #{extract_path}/
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cd #{extract_path}/
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echo '2.65' > VERSION
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debian/rules binary
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EOH
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not_if { ::File.exists?(extract_path) }
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notifies :install, 'dpkg_package[dnsmasq-utils]', :immediately
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notifies :install, 'dpkg_package[dnsmasq-base]', :immediately
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notifies :install, 'dpkg_package[dnsmasq]', :immediately
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end
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dpkg_package 'dnsmasq-utils' do
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source "#{extract_path}/../dnsmasq-utils_#{dhcp_options['dnsmasq_dpkgversion']}_#{dhcp_options['dnsmasq_architecture']}.deb"
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action :nothing
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end
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dpkg_package 'dnsmasq-base' do
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source "#{extract_path}/../dnsmasq-base_#{dhcp_options['dnsmasq_dpkgversion']}_#{dhcp_options['dnsmasq_architecture']}.deb"
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action :nothing
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end
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dpkg_package 'dnsmasq' do
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source "#{extract_path}/../dnsmasq_#{dhcp_options['dnsmasq_dpkgversion']}_all.deb"
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action :nothing
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end
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end
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