# Copyright (c) 2016-2018 Dell Inc, or its subsidiaries.
#
# 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: rocky

description: >
  Openstack Cinder Dell EMC VNX backend

parameters:
  CinderEnableDellEMCVNXBackend:
    type: boolean
    default: true
  CinderDellEMCVNXBackendName:
    type: string
    default: tripleo_dellemc_vnx
  CinderDellEMCVNXAvailabilityZone:
    default: ''
    description: >
      The availability zone of the Dell EMC VNX Cinder backend.
      When set, it overrides the default CinderStorageAvailabilityZone.
    type: string
  CinderDellEMCVNXSanIp:
    type: string
  CinderDellEMCVNXSanLogin:
    type: string
    default: admin
  CinderDellEMCVNXSanPassword:
    type: string
    hidden: true
    default: ''
  CinderDellEMCVNXStorageProtocol:
    type: string
    default: iscsi
  CinderDellEMCVNXStoragePoolNames:
    type: comma_delimited_list
    default: ''
  CinderDellEMCVNXDefaultTimeout:
    type: number
    default: 3600
  CinderDellEMCVNXMaxLunsPerStorageGroup:
    type: number
    default: 255
  CinderDellEMCVNXInitiatorAutoRegistration:
    type: string
    default: true
  CinderDellEMCVNXAuthType:
    type: string
    default: global
  CinderDellEMCVNXStorageSecurityFileDir:
    type: string
    default: /etc/secfile/array1
  CinderDellEMCVNXNaviSecCliPath:
    type: string
    default: /opt/Navisphere/bin/naviseccli
  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
  DefaultPasswords:
    default: {}
    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 VNX backend.
    value:
      service_name: cinder_backend_dellemc_vnx
      config_settings:
        map_merge:
          - tripleo::profile::base::cinder::volume::cinder_enable_dellemc_vnx_backend: {get_param: CinderEnableDellEMCVNXBackend}
            cinder::backend::emc_vnx::volume_backend_name: {get_param: CinderDellEMCVNXBackendName}
            cinder::backend::emc_vnx::san_ip: {get_param: CinderDellEMCVNXSanIp}
            cinder::backend::emc_vnx::san_login: {get_param: CinderDellEMCVNXSanLogin}
            cinder::backend::emc_vnx::san_password: {get_param: CinderDellEMCVNXSanPassword}
            cinder::backend::emc_vnx::storage_protocol: {get_param: CinderDellEMCVNXStorageProtocol}
            cinder::backend::emc_vnx::storage_vnx_pool_names: {get_param: CinderDellEMCVNXStoragePoolNames}
            cinder::backend::emc_vnx::default_timeout: {get_param: CinderDellEMCVNXDefaultTimeout}
            cinder::backend::emc_vnx::max_luns_per_storage_group: {get_param: CinderDellEMCVNXMaxLunsPerStorageGroup}
            cinder::backend::emc_vnx::initiator_auto_registration: {get_param: CinderDellEMCVNXInitiatorAutoRegistration}
            cinder::backend::emc_vnx::storage_vnx_auth_type: {get_param: CinderDellEMCVNXAuthType}
            cinder::backend::emc_vnx::storage_vnx_security_file_dir: {get_param: CinderDellEMCVNXStorageSecurityFileDir}
            cinder::backend::emc_vnx::naviseccli_path: {get_param: CinderDellEMCVNXNaviSecCliPath}
          -
            if:
            - {equals : [{get_param: CinderDellEMCVNXAvailabilityZone}, '']}
            - {}
            - cinder::backend::emc_vnx::backend_availability_zone: {get_param: CinderDellEMCVNXAvailabilityZone}