Description: Nova API,Keystone,Heat Engine and API,Glance,Neutron,Dedicated MySQL
  server,Dedicated RabbitMQ Server,Group of Nova Computes
HeatTemplateFormatVersion: '2012-12-12'
Parameters:
  InstanceType:
    Default: baremetal
    Description: Flavor to request when deploying.
    Type: String
  KeyName:
    Default: default
    Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
    Type: String
  NovaComputeDriver:
    Default: libvirt.LibvirtDriver
    Type: String
  NovaComputeLibvirtType:
    Default: ''
    Type: String
  NovaImage:
    Type: String
    Default: overcloud-compute
  NovaInterfaces:
    Default: eth0
    Type: String
  PowerUserName:
    Default: stack
    Description: What username to ssh to the virtual power host with.
    Type: String
  notcomputeImage:
    Type: String
    Default: overcloud-control
Resources:
  AccessPolicy:
    Properties:
      AllowedResources:
      - notcompute
    Type: OS::Heat::AccessPolicy
  ComputeAccessPolicy:
    Properties:
      AllowedResources:
      - NovaCompute0
    Type: OS::Heat::AccessPolicy
  Key:
    Properties:
      UserName:
        Ref: User
    Type: AWS::IAM::AccessKey
  ComputeKey:
    Properties:
      UserName:
        Ref: ComputeUser
    Type: AWS::IAM::AccessKey
  ComputeUser:
    Properties:
      Policies:
      - Ref: ComputeAccessPolicy
    Type: AWS::IAM::User
  NovaCompute0:
    Type: FileInclude
    Path: nova-compute-instance.yaml
    SubKey: Resources.NovaCompute0
    Parameters:
        NovaApiHost: {"Fn::GetAtt": [notcompute, PrivateIp]}
        KeystoneHost: {"Fn::GetAtt": [notcompute, PrivateIp]}
        RabbitHost: {"Fn::GetAtt": [notcompute, PrivateIp]}
        NeutronHost: {"Fn::GetAtt": [notcompute, PrivateIp]}
        GlanceHost: {"Fn::GetAtt": [notcompute, PrivateIp]}
        NovaDSN: {"Fn::Join": ['', ['mysql://nova:unset@', {"Fn::GetAtt": [notcompute, PrivateIp]}, '/nova']]}
        NeutronDSN: {"Fn::Join": ['', ['mysql://neutron:unset@', {"Fn::GetAtt": [notcompute, PrivateIp]}, '/neutron']]}
        NeutronNetworkType: "gre"
        NeutronEnableTunnelling: "True"
        NeutronNetworkVLANRanges: ""
        NeutronBridgeMappings: ""
        RabbitPassword: "guest"
        ServicePassword: "unset"
  User:
    Properties:
      Policies:
      - Ref: AccessPolicy
    Type: AWS::IAM::User
  notcompute:
    Metadata:
      OpenStack::Heat::Stack: {}
      Openstack::ImageBuilder::Elements:
      - boot-stack
      - heat-cfntools
      - heat-localip
      - neutron-network-node
      admin-password: unset
      admin-token: unset
      cinder:
        db: mysql://cinder:unset@localhost/cinder
        volume_size_mb: '5000'
      controller-address: 0.0.0.0
      db-password: unset
      glance:
        db: mysql://glance:unset@localhost/glance
        host: 0.0.0.0
      os-collect-config:
        cfn:
          access_key_id:
            Ref: Key
          path: notcompute.Metadata
          secret_access_key:
            Fn::GetAtt:
            - Key
            - SecretAccessKey
          stack_name:
            Ref: AWS::StackName
      heat:
        admin_password: unset
        admin_tenant_name: service
        admin_user: heat
        auth_encryption_key: unset___________
        db: mysql://heat:unset@localhost/heat
        heat_watch_server_url: http://0.0.0.0:8003
        metadata_server_url: http://0.0.0.0:8000
        waitcondition_server_url: http://0.0.0.0:8000/v1/waitcondition
      interfaces:
        control: eth0
      keystone:
        db: mysql://keystone:unset@localhost/keystone
        host: 0.0.0.0
      nova:
        compute_driver: libvirt.LibvirtDriver
        db: mysql://nova:unset@localhost/nova
        host: 0.0.0.0
        metadata-proxy: true
      neutron:
        host: 0.0.0.0
        metadata_proxy_shared_secret: unset
        ovs:
          enable_tunneling: 'True'
          local_ip: 0.0.0.0
          public_interface: eth0
          physical_bridge: br-ex
          tenant_network_type: gre
        ovs_db: mysql://neutron:unset@localhost/ovs_neutron?charset=utf8
      rabbit:
        host: 0.0.0.0
        password: guest
      service-password: unset
    Properties:
      ImageId:
        Ref: notcomputeImage
      InstanceType:
        Ref: InstanceType
      KeyName:
        Ref: KeyName
    Type: AWS::EC2::Instance