fuel-plugin-ovsnfv/deployment_scripts/puppet/modules/ovsdpdk/manifests/install_ovs_dpdk.pp

   1 # == Class ovsdpdk::install_ovs_dpdk
   2 #
   3 # Installs ovs-dpdk service together with it's configuration file
   4 # it also deploys qemu-kvm wrapper responsible for enabling some vhostforce
   5 # options and setting huge pages into shared mode
   6 #
   7 class ovsdpdk::install_ovs_dpdk (
   8   $networking_ovs_dpdk_dir          = $::ovsdpdk::params::networking_ovs_dpdk_dir,
   9   $plugin_dir                       = $::ovsdpdk::params::plugin_dir,
  10   $openvswitch_service_file         = $::ovsdpdk::params::openvswitch_service_file,
  11   $openvswitch_service_path         = $::ovsdpdk::params::openvswitch_service_path,
  12   $qemu_kvm                         = $::ovsdpdk::params::qemu_kvm,
  13 ) inherits ovsdpdk {
  14   require ovsdpdk::build_ovs_dpdk
  15
  16   if $compute == 'True' {
  17           exec {'create_ovs_dpdk':
  18             command => "mv /etc/init.d/openvswitch-switch /tmp/openvswitch-switch.bak;cp ${networking_ovs_dpdk_dir}/devstack/ovs-dpdk/ovs-dpdk-init /etc/init.d/openvswitch-switch;chmod +x /etc/init.d/openvswitch-switch; ln -sf /etc/init.d/openvswitch-switch /etc/init.d/ovs-dpdk; cp /etc/openvswitch/conf.db /etc/openvswitch/conf.db.pre_dpdk",
  19             user    => root,
  20             path    => ['/usr/bin','/bin'],
  21           }
  22
  23           file {'/etc/default/ovs-dpdk': content => template("${plugin_dir}/files/ovs-dpdk-conf.erb"), mode => '0644' }
  24
  25           exec {'adapt_conf_file':
  26             command => "${plugin_dir}/files/tune_params.sh",
  27             user    => root,
  28             require => File['/etc/default/ovs-dpdk'],
  29           }
  30
  31 #         exec { 'update ovs service':
  32 #           command => "cp ${plugin_dir}/files/${openvswitch_service_file} ${openvswitch_service_path}/${openvswitch_service_file}",
  33 #           path    => ['/usr/bin','/bin'],
  34 #           user    => root,
  35 #           onlyif  => "test -f ${openvswitch_service_path}/${openvswitch_service_file}",
  36 #         }
  37
  38           if $::operatingsystem == 'CentOS' {
  39             exec { 'systemctl daemon-reload':
  40               path    => ['/usr/bin','/bin','/usr/sbin'],
  41               user    => root,
  42               require => Exec['update ovs service'],
  43             }
  44           }
  45
  46           package {'qemu-kvm': ensure => installed }
  47
  48           exec { "cp ${qemu_kvm} ${qemu_kvm}.orig":
  49             path    => ['/usr/bin','/bin'],
  50             user    => root,
  51             onlyif  => "test -f ${qemu_kvm}",
  52             require => Package['qemu-kvm'],
  53           }
  54
  55           exec { "cp ${plugin_dir}/files/kvm-wrapper.sh ${qemu_kvm};chmod +x ${qemu_kvm}":
  56             path    => ['/usr/bin','/bin'],
  57             user    => root,
  58             onlyif  => "test -f ${qemu_kvm}",
  59             require => [ Exec["cp ${qemu_kvm} ${qemu_kvm}.orig"], Package['qemu-kvm'] ],
  60           }
  61
  62 #exec {'init ovs-dpdk':
  63 #command => '/etc/init.d/ovs-dpdk init',
  64 #user    => root,
  65 #require => [ Exec['create_ovs_dpdk'], File['/etc/default/ovs-dpdk'] ],
  66 #}
  67   }
  68
  69   # install mech driver
  70   exec {'install mech driver':
  71     command => 'python setup.py install',
  72     path    => ['/usr/bin','/bin'],
  73     cwd     => "${networking_ovs_dpdk_dir}",
  74     user    => root,
  75   }
  76 }