nova-compute-instance.yaml

   1 HeatTemplateFormatVersion: '2012-12-12'
   2 Description: 'Nova Compute'
   3 Parameters:
   4   AdminPassword:
   5     Default: unset
   6     Description: The password for the keystone admin account, used for monitoring, querying neutron etc.
   7     Type: String
   8     NoEcho: true
   9   KeyName:
  10     Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
  11     Type: String
  12     Default: default
  13   Flavor:
  14     Description: Use this flavor
  15     Type: String
  16     Default: baremetal
  17   NovaImage:
  18     Type: String
  19     Default: overcloud-compute
  20   KeystoneHost:
  21     Type: String
  22   NeutronHost:
  23     Type: String
  24   RabbitHost:
  25     Type: String
  26   RabbitPassword:
  27     Type: String
  28     NoEcho: true
  29   NovaComputeDriver:
  30     Type: String
  31     Default: libvirt.LibvirtDriver
  32   NovaComputeLibvirtType:
  33     Type: String
  34     Default: ''
  35   NovaApiHost:
  36     Type: String
  37   NovaPassword:
  38     Default: unset
  39     Description: The password for the nova service account, used by nova-api.
  40     Type: String
  41     NoEcho: true
  42   GlanceHost:
  43     Type: String
  44   NovaDSN:
  45     Type: String
  46   NeutronDSN:
  47     Type: String
  48   NeutronBridgeMappings:
  49     Type: String
  50   NeutronNetworkVLANRanges:
  51     Type: String
  52   NeutronNetworkType:
  53     Type: String
  54   NeutronEnableTunnelling:
  55     Type: String
  56 Resources:
  57   ComputeAccessPolicy:
  58     Type: OS::Heat::AccessPolicy
  59     Properties:
  60       AllowedResources: [ NovaCompute0 ]
  61   ComputeUser:
  62     Type: AWS::IAM::User
  63     Properties:
  64       Policies: [ { Ref: ComputeAccessPolicy } ]
  65   ComputeKey:
  66     Type: AWS::IAM::AccessKey
  67     Properties:
  68       UserName:
  69         Ref: ComputeUser
  70   NovaCompute0:
  71     Type: OS::Nova::Server
  72     Properties:
  73       image:
  74         {Ref: NovaImage}
  75       flavor: {Ref: Flavor}
  76       key_name: {Ref: KeyName}
  77     Metadata:
  78       os-collect-config:
  79         cfn:
  80           access_key_id:
  81             Ref: ComputeKey
  82           secret_access_key:
  83             Fn::GetAtt: [ ComputeKey, SecretAccessKey ]
  84           stack_name: {Ref: 'AWS::StackName'}
  85           path: NovaCompute0Config.Metadata
  86       OpenStack::ImageBuilder::Elements: [ nova-compute ]
  87   NovaCompute0Config:
  88     Type: AWS::AutoScaling::LaunchConfiguration
  89     Properties:
  90       InstanceType: '0'
  91       ImageId: '0'
  92     Metadata:
  93       os-collect-config:
  94         cfn:
  95           access_key_id:
  96             Ref: ComputeKey
  97           secret_access_key:
  98             Fn::GetAtt: [ ComputeKey, SecretAccessKey ]
  99           stack_name: {Ref: 'AWS::StackName'}
 100           path: NovaCompute0Config.Metadata
 101       nova:
 102         compute_driver: {Ref: NovaComputeDriver}
 103         compute_libvirt_type: {Ref: NovaComputeLibvirtType}
 104         db: {Ref: NovaDSN}
 105         host: {Ref: NovaApiHost}
 106         service-password:
 107           Ref: NovaPassword
 108       glance:
 109         host: {Ref: GlanceHost}
 110       keystone:
 111         host: {Ref: KeystoneHost}
 112       neutron:
 113         host: {Ref: NeutronHost}
 114         ovs_db: {Ref: NeutronDSN}
 115         ovs:
 116           local_ip:
 117             Fn::Select:
 118               - 0
 119               - Fn::Select:
 120                 - ctlplane
 121                 - Fn::GetAtt:
 122                   - NovaCompute0
 123                   - networks
 124           tenant_network_type: {Ref: NeutronNetworkType}
 125           network_vlan_ranges: {Ref: NeutronNetworkVLANRanges}
 126           bridge_mappings: {Ref: NeutronBridgeMappings}
 127           enable_tunneling: {Ref: NeutronEnableTunnelling}
 128         service-password:
 129           Ref: NeutronPassword
 130       admin-password: {Ref: AdminPassword}
 131       rabbit:
 132         host: {Ref: RabbitHost}
 133         password: {Ref: RabbitPassword}
 134       swift:
 135         store_user: ''
 136         store_key: ''