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###############################################################################
# Copyright (c) 2015 Ericsson AB and others.
# szilard.cserey@ericsson.com
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
###############################################################################
color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ }
heat_template_version: ocata

description: >
  OpenStack Ceilometer Compute Agent 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
  MonitoringSubscriptionCeilometerCompute:
    default: 'overcloud-ceilometer-agent-compute'
    type: string
  InstanceDiscoveryMethod:
    default: 'libvirt_metadata'
    description: Method used to discover instances running on compute node
    type: string
    constraints:
    - allowed_values: ['naive', 'libvirt_metadata', 'workload_partitioning']

resources:
  CeilometerServiceBase:
    type: ./ceilometer-base.yaml
    properties:
      ServiceNetMap: {get_param: ServiceNetMap}
      DefaultPasswords: {get_param: DefaultPasswords}
      EndpointMap: {get_param: EndpointMap}

outputs:
  role_data:
    description: Role data for the Ceilometer Compute Agent role.
    value:
      service_name: ceilometer_agent_compute
      monitoring_subscription: {get_param: MonitoringSubscriptionCeilometerCompute}
      config_settings:
        map_merge:
          - get_attr: [CeilometerServiceBase, role_data, config_settings]
          - ceilometer::agent::compute::instance_discovery_method: {get_param: InstanceDiscoveryMethod}
            compute_namespace: true
      step_config: |
        include ::tripleo::profile::base::ceilometer::agent::polling
      upgrade_tasks:
        - name: Check if ceilometer_agent_compute is deployed
          command: systemctl is-enabled openstack-ceilometer-compute
          tags: common
          ignore_errors: True
          register: ceilometer_agent_compute_enabled
        - name: "PreUpgrade step0,validation: Check service openstack-ceilometer-compute is running"
          shell: /usr/bin/systemctl show 'openstack-ceilometer-compute' --property ActiveState | grep '\bactive\b'
          when: ceilometer_agent_compute_enabled.rc == 0
          tags: step0,validation
        - name: Stop ceilometer_agent_compute service
          tags: step1
          when: ceilometer_agent_compute_enabled.rc == 0
          service: name=openstack-ceilometer-compute state=stopped