heat_template_version: wallaby

description: >
  Ceph Client service.

parameters:
  ServiceData:
    default: {}
    description: Dictionary packing service data
    type: json
  ServiceNetMap:
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry. Use
                 parameter_merge_strategies to merge it with the defaults.
    type: json
  RoleName:
    default: ''
    description: Role name on which the service is applied
    type: string
  RoleParameters:
    default: {}
    description: Parameters specific to the role
    type: json
  EndpointMap:
    default: {}
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.
    type: json
  CephExternalMultiConfig:
    type: json
    hidden: true
    description: |
      List of maps describing extra overrides which will be applied when configuring
      extra external Ceph clusters. If this list is non-empty, ceph-ansible will run
      an extra count(list) times using the same parameters as the first run except
      each parameter within each map will override the defaults. If the following
      were used, the second run would configure the overcloud to also use the ceph2
      cluster with all the previous parameters except /etc/ceph/ceph2.conf would have
      a mon_host entry containing the value of external_cluster_mon_ips below, and
      not the default CephExternalMonHost. Subsequent ceph-ansible runs are restricted
      to just ceph clients. CephExternalMultiConfig may not be used to deploy additional
      internal Ceph clusters within one Heat stack. The map for each list should contain
      not tripleo-heat-template parameters but ceph-ansible parameters.
        - cluster: 'ceph2'
          fsid: 'e2cba068-5f14-4b0f-b047-acf375c0004a'
          external_cluster_mon_ips: '172.18.0.5,172.18.0.6,172.18.0.7'
          keys:
            - name: "client.openstack"
              caps:
                mgr: "allow *"
                mon: "profile rbd"
                osd: "osd: profile rbd pool=volumes, profile rbd pool=backups, profile rbd pool=vms, profile rbd pool=images"
              key: "AQCwmeRcAAAAABAA6SQU/bGqFjlfLro5KxrB1Q=="
              mode: "0600"
          dashboard_enabled: false
    default: []
  CephConfigPath:
    type: string
    default: "/var/lib/tripleo-config/ceph"
    description: |
      The path where the Ceph Cluster config files are stored on the host.
  CephClientConfigVars:
    default: "{{ playbook_dir }}/cephadm/ceph_client.yml"
    type: string
    description: The undercloud path where cephadm exports the Ceph Client configuration.

resources:
  CephBase:
    type: ./ceph-base.yaml
    properties:
      ServiceData: {get_param: ServiceData}
      ServiceNetMap: {get_param: ServiceNetMap}
      EndpointMap: {get_param: EndpointMap}
      RoleName: {get_param: RoleName}
      RoleParameters: {get_param: RoleParameters}

outputs:
  role_data:
    description: Role data for the Ceph Client service.
    value:
      service_name: ceph_client
      upgrade_tasks: []
      puppet_config: {}
      docker_config: {}
      external_deploy_tasks:
        list_concat:
        - {get_attr: [CephBase, role_data, external_deploy_tasks]}
        - - name: ceph_base_external_deploy_init
            when: step|int == 1
            tags:
              - ceph
            block:
              - name: Set some tripleo-ansible facts
                set_fact:
                  ceph_external_multi_config: {get_param: CephExternalMultiConfig}
          - name: Configure Ceph Clients
            when: step|int == 2
            tags:
              - ceph
            block:
              - name: configure ceph clients
                include_role:
                  name: tripleo_ceph_client
                vars:
                  tripleo_ceph_client_config_home: {get_param: CephConfigPath}
                  tripleo_ceph_client_vars: {get_param: CephClientConfigVars}
              - include_role:
                  name: tripleo_ceph_client
                name: tripleo client role
                vars:
                  tripleo_ceph_client_config_home: {get_param: CephConfigPath}
                  multiple: "{{ item }}"
                loop: "{{ ceph_external_multi_config }}"
                when:
                  - ceph_external_multi_config is defined
              - name: Load variables for standalone ganesha
                include_vars: "{{ playbook_dir }}/cephadm/cephadm-extra-vars-heat.yml"
                when:
                  - groups['ceph_mon'] | default([]) | length == 0
                  - groups['ceph_nfs'] | default([]) | length > 0
              - name: Config Standalone Ganesha
                include_role:
                  name: tripleo_cephadm
                  tasks_from: nfs
                when:
                  - groups['ceph_mon'] | default([]) | length == 0
                  - groups['ceph_nfs'] | default([]) | length > 0
      external_update_tasks: []
      external_upgrade_tasks: []
      config_settings: {}