heat_template_version: ocata

description: >
  Libvirt service configured with Puppet

parameters:
  ServiceNetMap:
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry.  This
                 mapping overrides those in ServiceNetMapDefaults.
    type: json
  DefaultPasswords:
    default: {}
    type: json
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  NovaComputeLibvirtType:
    type: string
    default: kvm
  LibvirtEnabledPerfEvents:
    type: comma_delimited_list
    default: []
    description: This is a performance event list which could be used as monitor.
                 For example - ``enabled_perf_events = cmt, mbml, mbmt``
                 The supported events list can be found in
                 https://libvirt.org/html/libvirt-libvirt-domain.html ,
                 which you may need to search key words ``VIR_PERF_PARAM_*``
  MonitoringSubscriptionNovaLibvirt:
    default: 'overcloud-nova-libvirt'
    type: string

resources:
  NovaBase:
    type: ./nova-base.yaml
    properties:
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      EndpointMap: {get_param: EndpointMap}

outputs:
  role_data:
    description: Role data for the Libvirt service.
    value:
      service_name: nova_libvirt
      monitoring_subscription: {get_param: MonitoringSubscriptionNovaLibvirt}
      config_settings:
        map_merge:
          - get_attr: [NovaBase, role_data, config_settings]
          # we include ::nova::compute::libvirt::services in nova/libvirt profile
          - nova::compute::libvirt::manage_libvirt_services: false
          # we manage migration in nova common puppet profile
            nova::compute::libvirt::migration_support: false
            tripleo::profile::base::nova::manage_migration: true
            tripleo::profile::base::nova::libvirt_enabled: true
            nova::compute::libvirt::services::libvirt_virt_type: {get_param: NovaComputeLibvirtType}
            nova::compute::libvirt::libvirt_virt_type: {get_param: NovaComputeLibvirtType}
            nova::compute::libvirt::libvirt_enabled_perf_events: {get_param: LibvirtEnabledPerfEvents}
            nova::compute::libvirt::qemu::configure_qemu: true
            nova::compute::libvirt::qemu::max_files: 32768
            nova::compute::libvirt::qemu::max_processes: 131072
            nova::compute::libvirt::vncserver_listen: {get_param: [ServiceNetMap, NovaLibvirtNetwork]}
            tripleo.nova_libvirt.firewall_rules:
              '200 nova_libvirt':
                dport:
                  - 16509
                  - 16514
                  - '49152-49215'
                  - '5900-5999'

      step_config: |
        include tripleo::profile::base::nova::libvirt