# Copyright 2014 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

include tripleo::packages

create_resources(sysctl::value, hiera('sysctl_settings'), {})

if count(hiera('ntp::servers')) > 0 {
  include ::ntp
}

file { ['/etc/libvirt/qemu/networks/autostart/default.xml',
        '/etc/libvirt/qemu/networks/default.xml']:
  ensure => absent,
  before => Service['libvirt']
}
# in case libvirt has been already running before the Puppet run, make
# sure the default network is destroyed
exec { 'libvirt-default-net-destroy':
  command => '/usr/bin/virsh net-destroy default',
  onlyif => '/usr/bin/virsh net-info default | /bin/grep -i "^active:\s*yes"',
  before => Service['libvirt'],
}

include ::nova
include ::nova::config
include ::nova::compute

nova_config {
  'DEFAULT/my_ip':                     value => $ipaddress;
  'DEFAULT/linuxnet_interface_driver': value => 'nova.network.linux_net.LinuxOVSInterfaceDriver';
}

$nova_enable_rbd_backend = hiera('nova::compute::rbd::ephemeral_storage', false)
if $nova_enable_rbd_backend {
  include ::ceph::profile::client

  $client_keys = hiera('ceph::profile::params::client_keys')
  class { '::nova::compute::rbd':
    libvirt_rbd_secret_key => $client_keys['client.openstack']['secret'],
  }
}

if hiera('cinder_enable_nfs_backend', false) {
  if ($::selinux != "false") {
    selboolean { 'virt_use_nfs':
        value => on,
        persistent => true,
    } -> Package['nfs-utils']
  }

  package {'nfs-utils': } -> Service['nova-compute']
}

include ::nova::compute::libvirt
include ::nova::network::neutron
include ::neutron

class { 'neutron::plugins::ml2':
  flat_networks        => split(hiera('neutron_flat_networks'), ','),
  tenant_network_types => [hiera('neutron_tenant_network_type')],
}

class { 'neutron::agents::ml2::ovs':
  bridge_mappings => split(hiera('neutron_bridge_mappings'), ','),
  tunnel_types    => split(hiera('neutron_tunnel_types'), ','),
}

if 'cisco_n1kv' in hiera('neutron_mechanism_drivers') {
  class { 'neutron::agents::n1kv_vem':
    n1kv_source          => hiera('n1kv_vem_source', undef),
    n1kv_version         => hiera('n1kv_vem_version', undef),
  }
}


include ::ceilometer
include ::ceilometer::agent::compute
include ::ceilometer::agent::auth

$snmpd_user = hiera('snmpd_readonly_user_name')
snmp::snmpv3_user { $snmpd_user:
  authtype => 'MD5',
  authpass => hiera('snmpd_readonly_user_password'),
}
class { 'snmp':
  agentaddress => ['udp:161','udp6:[::1]:161'],
  snmpd_config => [ join(['rouser ', hiera('snmpd_readonly_user_name')]), 'proc  cron', 'includeAllDisks  10%', 'master agentx', 'trapsink localhost public', 'iquerySecName internalUser', 'rouser internalUser', 'defaultMonitors yes', 'linkUpDownNotifications yes' ],
}

hiera_include('compute_classes')