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#
# 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.
heat_template_version: wallaby

description: >
  Openstack Cinder Dell EMC Storage Center backend

parameters:
  CinderEnableScBackend:
    type: boolean
    default: true
  CinderScBackendName:
    type: comma_delimited_list
    default: 'tripleo_dellemc_sc'
    description: A list of Cinder SC Storage backend names.
  CinderScMultiConfig:
    type: json
    default: {}
    description: >
      Dictionary of settings when configuring multiple SC backends. The
      hash key is the backend name, and the value is a dictionary of parameter
      values unique to that backend.
  CinderScAvailabilityZone:
    default: ''
    description: >
      The availability zone of the Dell SC Cinder backend.
      When set, it overrides the default CinderStorageAvailabilityZone.
    type: string
  CinderScSanIp:
    type: string
  CinderScSanLogin:
    type: string
    default: 'Admin'
  CinderScSanPassword:
    type: string
    hidden: true
  CinderScSsn:
    type: number
    default: 64702
  CinderScIscsiIpAddress:
    type: string
    default: ''
  CinderScIscsiPort:
    type: number
    default: 3260
  CinderScApiPort:
    type: number
    default: 3033
  CinderScServerFolder:
    type: string
    default: 'dellsc_server'
  CinderScVolumeFolder:
    type: string
    default: 'dellsc_volume'
  CinderScSecondarySanIp:
    type: string
    default: ''
  CinderScSecondarySanLogin:
    type: string
    default: 'Admin'
  CinderScSecondarySanPassword:
    type: string
    hidden: true
  CinderScSecondaryScApiPort:
    type: number
    default: 3033
  CinderScExcludedDomainIp:
    type: string
    default: ''
  CinderScExcludedDomainIps:
    type: comma_delimited_list
    default: []
  CinderScMultipathXfer:
    type: boolean
    default: true
  CinderSCStorageProtocol:
    type: string
    default: 'iSCSI'
    constraints:
      - allowed_values: [ 'iSCSI', 'FC']
  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.  This
                 mapping overrides those in ServiceNetMapDefaults.
    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: {}
    type: json
    description: Mapping of service endpoint -> protocol. Typically set
                 via parameter_defaults in the resource registry.

outputs:
  role_data:
    description: Role data for the Cinder Dell EMC Storage Center backend.
    value:
      service_name: cinder_backend_dellsc
      config_settings:
        map_merge:
          - tripleo::profile::base::cinder::volume::cinder_enable_dellsc_backend: {get_param: CinderEnableScBackend}
            cinder::backend::dellemc_sc::volume_backend_name: {get_param: CinderScBackendName}
            cinder::backend::dellemc_sc::volume_multi_config: {get_param: CinderScMultiConfig}
            cinder::backend::dellemc_sc::san_ip: {get_param: CinderScSanIp}
            cinder::backend::dellemc_sc::san_login: {get_param: CinderScSanLogin}
            cinder::backend::dellemc_sc::san_password: {get_param: CinderScSanPassword}
            cinder::backend::dellemc_sc::dell_sc_ssn: {get_param: CinderScSsn}
            cinder::backend::dellemc_sc::iscsi_ip_address: {get_param: CinderScIscsiIpAddress}
            cinder::backend::dellemc_sc::iscsi_port: {get_param: CinderScIscsiPort}
            cinder::backend::dellemc_sc::dell_sc_api_port: {get_param: CinderScApiPort}
            cinder::backend::dellemc_sc::dell_sc_server_folder: {get_param: CinderScServerFolder}
            cinder::backend::dellemc_sc::dell_sc_volume_folder: {get_param: CinderScVolumeFolder}
            cinder::backend::dellemc_sc::secondary_san_ip: {get_param: CinderScSecondarySanIp}
            cinder::backend::dellemc_sc::secondary_san_login: {get_param: CinderScSecondarySanLogin}
            cinder::backend::dellemc_sc::secondary_san_password: {get_param: CinderScSecondarySanPassword}
            cinder::backend::dellemc_sc::secondary_sc_api_port: {get_param: CinderScSecondaryScApiPort}
            cinder::backend::dellemc_sc::excluded_domain_ips: {get_param: CinderScExcludedDomainIps}
            cinder::backend::dellemc_sc::use_multipath_for_image_xfer: {get_param: CinderScMultipathXfer}
            cinder::backend::dellemc_sc::sc_storage_protocol: {get_param: CinderScStorageProtocol}
          - if:
            - not: {equals : [{get_param: CinderScAvailabilityZone}, '']}
            - cinder::backend::dellemc_sc::backend_availability_zone: {get_param: CinderScAvailabilityZone}