HeatTemplateFormatVersion: '2012-12-12'
Description: 'Common Block Storage Configuration'
Parameters:
  BlockStorageImage:
    Type: String
    Default: overcloud-cinder-volume
  OvercloudBlockStorageFlavor:
    Default: baremetal
    Description: Flavor for block storage nodes to request when deploying.
    Type: String
  NeutronNetworkType:
    Type: String
    Default: 'gre'
  NeutronEnableTunnelling:
    Type: String
    Default: True
Resources:
  BlockStorage0:
    Type: OS::Nova::Server
    Properties:
      image:
        {Ref: BlockStorageImage}
      flavor: {Ref: OvercloudBlockStorageFlavor}
      key_name: {Ref: KeyName}
      user_data_format: SOFTWARE_CONFIG
  BlockStorage0Deployment:
    Type: OS::Heat::StructuredDeployment
    Properties:
      server: {Ref: BlockStorage0}
      config: {Ref: BlockStorageConfig}
      input_values:
        controller_host: {"Fn::Select": [ 0, {"Fn::Select": [ "ctlplane", {"Fn::GetAtt": [controller0, networks]} ]} ] }
        cinder_dsn: {"Fn::Join": ['', ['mysql://cinder:unset@', {"Fn::Select": [ 0, {"Fn::Select": [ "ctlplane", {"Fn::GetAtt": [controller0, networks]} ]} ] } , '/cinder']]}
        neutron_local_ip: {"Fn::Select": [0, "Fn::Select": [ctlplane, {"Fn::GetAtt": [BlockStorage0 , networks]}]]}
  BlockStorageConfig:
    Type: OS::Heat::StructuredConfig
    Properties:
      group: os-apply-config
      config:
        admin-password: {Ref: AdminPassword}
        keystone:
          host: {get_input: controller_host}
        cinder:
          db: {get_input: cinder_dsn}
          volume_size_mb:
            Ref: CinderLVMLoopDeviceSize
          service-password:
            Ref: CinderPassword
          iscsi-helper:
            Ref: CinderISCSIHelper
        admin-password: {Ref: AdminPassword}
        rabbit:
          host: {get_input: controller_host}
          username: {Ref: RabbitUserName}
          password: {Ref: RabbitPassword}
        interfaces:
          control: {Ref: NeutronPublicInterface}
        neutron:
          ovs:
            local_ip: {get_input: neutron_local_ip}
            tenant_network_type: {Ref: NeutronNetworkType}
            enable_tunneling: {Ref: NeutronEnableTunnelling}
          service-password:
            Ref: NeutronPassword
        config:
          keystone:
            host: {get_input: controller_host}
          cinder:
            db: {get_input: cinder_dsn}
            volume_size_mb:
              Ref: CinderLVMLoopDeviceSize
            service-password:
              Ref: CinderPassword
            iscsi-helper:
              Ref: CinderISCSIHelper
          admin-password: {Ref: AdminPassword}
          rabbit:
            host: {get_input: controller_host}
            username: {Ref: RabbitUserName}
            password: {Ref: RabbitPassword}
          interfaces:
            control: {Ref: NeutronPublicInterface}
          neutron:
            ovs:
              local_ip: { get_input: neutron_local_ip }
              tenant_network_type: {Ref: NeutronNetworkType}
              enable_tunneling: {Ref: NeutronEnableTunnelling}
            service-password:
              Ref: NeutronPassword