├── Rakefile ├── .fixtures.yml ├── .gitignore ├── spec ├── spec_helper.rb └── classes │ └── vswitch_ovs_spec.rb ├── manifests ├── init.pp ├── params.pp └── ovs.pp ├── Puppetfile ├── Modulefile ├── lib └── puppet │ ├── type │ ├── vs_bridge.rb │ └── vs_port.rb │ └── provider │ ├── vs_port │ └── ovs.rb │ └── vs_bridge │ └── ovs.rb ├── README.md └── LICENSE /Rakefile: -------------------------------------------------------------------------------- 1 | require 'puppetlabs_spec_helper/rake_tasks' 2 | -------------------------------------------------------------------------------- /.fixtures.yml: -------------------------------------------------------------------------------- 1 | fixtures: 2 | symlinks: 3 | "vswitch": "#{source_dir}" 4 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.swp 2 | spec/fixtures/modules/* 3 | spec/fixtures/manifests/* 4 | -------------------------------------------------------------------------------- /spec/spec_helper.rb: -------------------------------------------------------------------------------- 1 | require 'puppetlabs_spec_helper/module_spec_helper' 2 | -------------------------------------------------------------------------------- /manifests/init.pp: -------------------------------------------------------------------------------- 1 | class vswitch ( 2 | $provider = "ovs" 3 | ) { 4 | $cls = "vswitch::$provider" 5 | include $cls 6 | } 7 | -------------------------------------------------------------------------------- /Puppetfile: -------------------------------------------------------------------------------- 1 | source :rubygems 2 | 3 | group :development, :test do 4 | gem 'puppetlabs_spec_helper', :require => false 5 | end 6 | 7 | if puppetversion = ENV['PUPPET_GEM_VERSION'] 8 | gem 'puppet', puppetversion, :require => false 9 | else 10 | gem 'puppet', :require => false 11 | end 12 | 13 | # vim:ft=ruby 14 | -------------------------------------------------------------------------------- /Modulefile: -------------------------------------------------------------------------------- 1 | name 'puppet-vswitch' 2 | version '0.1.0' 3 | source 'https://github.com/CiscoSystems/puppet-vswitch' 4 | author 'Endre Karlson, Dan Bode, Ian Wells' 5 | license 'Apache License 2.0' 6 | summary 'Puppet module for OpenVSwitch and other vSwitches' 7 | description 'Puppet module to install and configure the OpenVSwitch and other vSwitches' 8 | project_page 'https://github.com/CiscoSystems/puppet-vswitch' 9 | -------------------------------------------------------------------------------- /manifests/params.pp: -------------------------------------------------------------------------------- 1 | class vswitch::params { 2 | if $::osfamily == 'Redhat' { 3 | $ovs_package_name = 'openvswitch' 4 | $ovs_service_name = 'openvswitch' 5 | } elsif $::osfamily == 'Debian' { 6 | $ovs_package_name = ['openvswitch-switch', 'openvswitch-datapath-dkms'] 7 | $ovs_service_name = 'openvswitch-switch' 8 | } else { 9 | fail("Unsupported osfamily ${$::osfamily}") 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /lib/puppet/type/vs_bridge.rb: -------------------------------------------------------------------------------- 1 | require "puppet" 2 | 3 | module Puppet 4 | Puppet::Type.newtype(:vs_bridge) do 5 | @doc = "A Switch - For example 'br-int' in OpenStack" 6 | 7 | ensurable 8 | 9 | newparam(:name) do 10 | isnamevar 11 | desc "The bridge to configure" 12 | end 13 | 14 | newproperty(:external_ids) do 15 | desc "External IDs for the bridge" 16 | end 17 | 18 | end 19 | end 20 | -------------------------------------------------------------------------------- /lib/puppet/provider/vs_port/ovs.rb: -------------------------------------------------------------------------------- 1 | require "puppet" 2 | 3 | Puppet::Type.type(:vs_port).provide(:ovs) do 4 | commands :vsctl => "/usr/bin/ovs-vsctl" 5 | 6 | def exists? 7 | vsctl("list-ports", @resource[:bridge]).include? @resource[:interface] 8 | end 9 | 10 | def create 11 | vsctl("add-port", @resource[:bridge], @resource[:interface]) 12 | end 13 | 14 | def destroy 15 | vsctl("del-port", @resource[:bridge], @resource[:interface]) 16 | end 17 | end 18 | -------------------------------------------------------------------------------- /lib/puppet/type/vs_port.rb: -------------------------------------------------------------------------------- 1 | require "puppet" 2 | 3 | module Puppet 4 | Puppet::Type.newtype(:vs_port) do 5 | @doc = "A Virtual Switch Port" 6 | 7 | ensurable 8 | 9 | newparam(:interface) do 10 | isnamevar 11 | desc "The interface to attach to the bridge" 12 | end 13 | 14 | newparam(:bridge) do 15 | desc "What bridge to use" 16 | end 17 | 18 | autorequire(:vs_bridge) do 19 | [self[:bridge]] 20 | end 21 | 22 | end 23 | end 24 | 25 | -------------------------------------------------------------------------------- /spec/classes/vswitch_ovs_spec.rb: -------------------------------------------------------------------------------- 1 | require 'spec_helper' 2 | 3 | describe 'vswitch::ovs' do 4 | 5 | context 'on redhat with default parameters' do 6 | 7 | let :facts do 8 | {:osfamily => 'Redhat'} 9 | end 10 | 11 | it 'should contain the correct package and service' do 12 | 13 | should contain_service('openvswitch').with( 14 | :ensure => true, 15 | :enable => true, 16 | :name => 'openvswitch' 17 | ) 18 | 19 | should contain_package('openvswitch').with( 20 | :name => 'openvswitch', 21 | :ensure => 'present', 22 | :before => 'Service[openvswitch]' 23 | ) 24 | 25 | end 26 | end 27 | end 28 | -------------------------------------------------------------------------------- /lib/puppet/provider/vs_bridge/ovs.rb: -------------------------------------------------------------------------------- 1 | require "puppet" 2 | 3 | Puppet::Type.type(:vs_bridge).provide(:ovs) do 4 | commands :vsctl => "/usr/bin/ovs-vsctl" 5 | 6 | def exists? 7 | vsctl("br-exists", @resource[:name]) 8 | rescue Puppet::ExecutionFailure 9 | return false 10 | end 11 | 12 | def create 13 | vsctl("add-br", @resource[:name]) 14 | external_ids = @resource[:external_ids] if@resource[:external_ids] 15 | end 16 | 17 | def destroy 18 | vsctl("del-br", @resource[:name]) 19 | end 20 | 21 | def _split(string, splitter=",") 22 | return Hash[string.split(splitter).map{|i| i.split("=")}] 23 | end 24 | 25 | def external_ids 26 | result = vsctl("br-get-external-id", @resource[:name]) 27 | return result.split("\n").join(",") 28 | end 29 | 30 | def external_ids=(value) 31 | old_ids = _split(external_ids) 32 | new_ids = _split(value) 33 | 34 | new_ids.each_pair do |k,v| 35 | unless old_ids.has_key?(k) 36 | vsctl("br-set-external-id", @resource[:name], k, v) 37 | end 38 | end 39 | end 40 | end 41 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | Puppet module providing things for vSwitches. At the moment OVS is the only 2 | one I've added but please feel free to pull request this! 3 | 4 | It's based upon types & providers so we can support more then just OVS or one 5 | vSwitch type. 6 | 7 | Current layout is: 8 | bridges - A "Bridge" is basically the thing you plug ports / interfaces into. 9 | ports - A Port is a interface you plug into the bridge (switch). 10 | 11 | USAGE: 12 | Place this directory at: 13 | /vswitch 14 | 15 | Then in your manifest you can either use the things as parameterized classes: 16 | class {"vswitch::bridge": 17 | name => "br-ex" 18 | } 19 | class {"vswitch::port": 20 | interface => "eth0", 21 | bridge => "br-ex" 22 | } 23 | 24 | Or you can use them as "Providers": 25 | vs_bridge {"br-ex":} 26 | vs_port {"eth0": bridge => "br-ex"} 27 | 28 | TODO: 29 | * OpenFlow controller settings 30 | * OpenFlow Settings 31 | * OpenFlow Tables 32 | * More facts 33 | * Others that are not named here 34 | 35 | The CiscoSystems repository is based on the work at https://github.com/ekarlso/puppet-vswitch. 36 | -------------------------------------------------------------------------------- /manifests/ovs.pp: -------------------------------------------------------------------------------- 1 | class vswitch::ovs( 2 | $package_ensure = 'present' 3 | ) { 4 | 5 | include 'vswitch::params' 6 | 7 | case $::osfamily { 8 | 'Debian': { 9 | # OVS doesn't build unless the kernel headers are present. 10 | $kernelheaders_pkg = "linux-headers-$::kernelrelease" 11 | if ! defined(Package[$kernelheaders_pkg]) { 12 | package { $kernelheaders_pkg: ensure => $package_ensure } 13 | } 14 | service {'openvswitch': 15 | ensure => true, 16 | enable => true, 17 | name => $::vswitch::params::ovs_service_name, 18 | hasstatus => false, # the supplied command returns true even if it's not running 19 | # Not perfect - should spot if either service is not running - but it'll do 20 | status => "/etc/init.d/openvswitch-switch status | fgrep 'is running'", 21 | } 22 | exec { 'rebuild-ovsmod': 23 | command => "/usr/sbin/dpkg-reconfigure openvswitch-datapath-dkms > /tmp/reconf-log", 24 | creates => "/lib/modules/$::kernelrelease/updates/dkms/openvswitch_mod.ko", 25 | require => [Package['openvswitch-datapath-dkms', $kernelheaders_pkg]], 26 | before => Package['openvswitch-switch'], 27 | refreshonly => true 28 | } 29 | } 30 | 'Redhat': { 31 | service {'openvswitch': 32 | ensure => true, 33 | enable => true, 34 | name => $::vswitch::params::ovs_service_name, 35 | } 36 | } 37 | } 38 | 39 | package { $::vswitch::params::ovs_package_name: 40 | ensure => $package_ensure, 41 | before => Service['openvswitch'], 42 | } 43 | 44 | Service['openvswitch'] -> Vs_port<||> 45 | Service['openvswitch'] -> Vs_bridge<||> 46 | } 47 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | 2 | Apache License 3 | Version 2.0, January 2004 4 | http://www.apache.org/licenses/ 5 | 6 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 7 | 8 | 1. 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