nova-compute.yaml

   1 HeatTemplateFormatVersion: '2012-12-12'
   2 Description: 'Nova Compute'
   3 Parameters:
   4   KeyName:
   5     Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
   6     Type: String
   7     Default: default
   8   InstanceType:
   9     Description: Use this flavor
  10     Type: String
  11     Default: bm.small
  12   NovaImage:
  13     Type: String
  14   KeystoneHost:
  15     Type: String
  16   ServicePassword:
  17     Description: admin_password for setting up auth in nova.
  18     Type: String
  19   TemplateURL:
  20     Type: String
  21     Default: https://raw.github.com/openstack-ops/templates/master/
  22   RabbitHost:
  23     Type: String
  24   RabbitPassword:
  25     Type: String
  26   NovaInterfaces:
  27     Type: String
  28     Default: eth0
  29   NovaComputeSize:
  30     Type: Integer
  31     Default: 1
  32   NovaComputeDriver:
  33     Type: String
  34     Default: libvirt.LibvirtDriver
  35 Resources:
  36   AccessPolicy:
  37     Type: OS::Heat::AccessPolicy
  38     Properties:
  39       AllowedResources: [ NovaCompute ]
  40   User:
  41     Type: AWS::IAM::User
  42     Properties:
  43       Policies: [ { Ref: AccessPolicy } ]
  44   Key:
  45     Type: AWS::IAM::AccessKey
  46     Properties:
  47       UserName:
  48         Ref: User
  49   NovaLaunch:
  50     Type: AWS::AutoScaling::LaunchConfiguration
  51     Properties:
  52       ImageId:
  53         {Ref: NovaImage}
  54       InstanceType: {Ref: InstanceType}
  55       KeyName: {Ref: KeyName}
  56     Metadata:
  57       OpenStack::ImageBuilder::Elements: [ nova-compute ]
  58       heat:
  59         access_key_id:
  60           Ref: Key
  61         secret_key:
  62           Fn::GetAtt: [ Key, SecretAccessKey ]
  63         stack:
  64           name: {Ref: 'AWS::StackName'}
  65           region: {Ref: 'AWS::Region'}
  66         refresh:
  67           - resource: NovaCompute
  68       nova:
  69         compute_driver: {Ref: NovaComputeDriver}
  70       keystone:
  71         host: {Ref: KeystoneHost}
  72       quantum:
  73         host: {Ref: QuantumHost}
  74       service-password: {Ref: ServicePassword}
  75       admin-password: {Ref: ServicePassword}
  76       rabbit:
  77         host: {Ref: RabbitHost}
  78         password: {Ref: RabbitPassword}
  79       swift:
  80         store_user: ''
  81         store_key: ''
  82       interfaces:
  83         control: {Ref: NovaInterfaces}
  84     NovaCompute:
  85       Type: OS::Heat::InstanceGroup
  86       Properties:
  87         LaunchConfiguration: {Ref: NovaLaunch}
  88         Size: {Ref: NovaComputeSize}