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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.
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heat_template_version: rocky

description: >
  Openstack Cinder Dell EMC PowerFlex backend

parameters:
  CinderEnablePowerFlexBackend:
    type: boolean
    default: true
  CinderPowerFlexBackendName:
    type: string
    default: 'tripleo_dellemc_PowerFlex'
  CinderPowerFlexAvailabilityZone:
    type: string
    default: ''
    description: >
      The availability zone of the PowerFlex Cinder backend.
      When set, it overrides the default CinderStorageAvailabilityZone.
  CinderPowerFlexSanIp:
    type: string
    description: PowerFlex Gateway server IP
  CinderPowerFlexSanLogin:
    type: string
    description: PowerFlex user credentials.
  CinderPowerFlexSanPassword:
    type: string
    hidden: true
    description: PowerFlex user password.
  CinderPowerFlexStoragePools:
    type: comma_delimited_list
    description: >
      Storage Pools. Comma separated list of storage pools used to provide
      volumes. Each pool should be specified as a
      protection_domain_name:storage_pool_name value
  CinderPowerFlexAllowMigrationDuringRebuild:
    type: boolean
    default: false
    description: Allow volume migration during rebuild.
  CinderPowerFlexAllowNonPaddedVolumes:
    type: boolean
    default: false
    description: >
      Allow volumes to be created in Storage Pools when zero padding is
      disabled. This option should not be enabled if multiple tenants will
      utilize volumes from a shared Storage Pool.
  CinderPowerFlexMaxOverSubscriptionRatio:
    type: number
    default: 10.0
    description: Maximum value allowed is 10.0.
  CinderPowerFlexRestServerPort:
    type: number
    default: 443
    description: (Port(min=0, max=65535)) PowerFlex Gateway REST server port.
  CinderPowerFlexRoundVolumeCapacity:
    type: boolean
    default: true
    description: >
      Round volume sizes up to 8GB boundaries. PowerFlex requires volumes to be
      sized in multiples of 8GB. If set to False, volume creation will fail for
      volumes not sized properly.
  CinderPowerFlexServerApiVersion:
    type: string
    default: ''
    description: PowerFlex API version. This value should be left as the default
      value unless otherwise instructed by technical support.
  CinderPowerFlexUnmapVolumeBeforeDeletion:
    type: boolean
    default: false
    description: Unmap volumes before deletion.
  CinderPowerFlexSanThinProvision:
    type: boolean
    default: true
    description: Whether to use thin provisioning or not.
  CinderPowerFlexDriverSSLCertVerify:
    type: boolean
    default: false
    description: Verify the server certificate.
  CinderPowerFlexDriverSSLCertPath:
    type: string
    default: ''
    description: Server certificate path.
  ServiceData:
    type: json
    default: {}
    description: Dictionary packing service data
  ServiceNetMap:
    type: json
    default: {}
    description: Mapping of service_name -> network name. Typically set
                 via parameter_defaults in the resource registry.  This
                 mapping overrides those in ServiceNetMapDefaults.
  DefaultPasswords:
    type: json
    default: {}
  RoleName:
    type: string
    default: ''
    description: Role name on which the service is applied
  RoleParameters:
    type: json
    default: {}
    description: Parameters specific to the role
  EndpointMap:
    type: json
    default: {}
    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 PowerFlex backend.
    value:
      service_name: cinder_backend_powerflex
      config_settings:
        map_merge:
          - tripleo::profile::base::cinder::volume::cinder_enable_dellemc_powerflex_backend: {get_param: CinderEnablePowerFlexBackend}
            cinder::backend::dellemc_powerflex::volume_backend_name: {get_param: CinderPowerFlexBackendName}
            cinder::backend::dellemc_powerflex::san_login: {get_param: CinderPowerFlexSanLogin}
            cinder::backend::dellemc_powerflex::san_password: {get_param: CinderPowerFlexSanPassword}
            cinder::backend::dellemc_powerflex::san_ip: {get_param: CinderPowerFlexSanIp}
            cinder::backend::dellemc_powerflex::powerflex_storage_pools: {get_param: CinderPowerFlexStoragePools}
            cinder::backend::dellemc_powerflex::powerflex_allow_migration_during_rebuild: {get_param: CinderPowerFlexAllowMigrationDuringRebuild}
            cinder::backend::dellemc_powerflex::powerflex_allow_non_padded_volumes: {get_param: CinderPowerFlexAllowNonPaddedVolumes}
            cinder::backend::dellemc_powerflex::powerflex_max_over_subscription_ratio: {get_param: CinderPowerFlexMaxOverSubscriptionRatio}
            cinder::backend::dellemc_powerflex::powerflex_rest_server_port: {get_param: CinderPowerFlexRestServerPort}
            cinder::backend::dellemc_powerflex::powerflex_round_volume_capacity: {get_param: CinderPowerFlexRoundVolumeCapacity}
            cinder::backend::dellemc_powerflex::powerflex_server_api_version: {get_param: CinderPowerFlexRoundVolumeCapacity}
            cinder::backend::dellemc_powerflex::powerflex_unmap_volume_before_deletion: {get_param: CinderPowerFlexUnmapVolumeBeforeDeletion}
            cinder::backend::dellemc_powerflex::san_thin_provision: {get_param: CinderPowerFlexSanThinProvision}
            cinder::backend::dellemc_powerflex::driver_ssl_cert_verify: {get_param: CinderPowerFlexDriverSSLCertVerify}
            cinder::backend::dellemc_powerflex::driver_ssl_cert_path: {get_param: CinderPowerFlexDriverSSLCertPath}
          -
            if:
            - {equals : [{get_param: CinderPowerFlexAvailabilityZone}, '']}
            - {}
            - cinder::backend::dellemc_powerflex::backend_availability_zone: {get_param: CinderPowerFlexAvailabilityZone}