tools/cicdansible/heat/instance.yaml

   1 #Template for instances.
   2 heat_template_version: 2017-02-24
   3 description: "template instantiating and configuring a single instance (any)"
   4 parameters:
   5   instance_name:
   6     type: string
   7   network:
   8     type: string
   9   subnet:
  10     type: string
  11   image_name:
  12     type: string
  13   flavor_name:
  14     type: string
  15   key_name:
  16     type: string
  17   notify_command:
  18     type: string
  19   security_group:
  20     type: string
  21   scheduler_hints:
  22     type: json
  23     default: {}
  24   demo_network:
  25     type: string
  26     default: ""
  27   availability_zone:
  28     type: string
  29 conditions:
  30   #Condition for demo network connection
  31   connect_demo_net:
  32     not:
  33       equals:
  34         - get_param: demo_network
  35         - ""
  36 #Resources.
  37 resources:
  38   #This is the network port to attach instance to.
  39   port:
  40     type: OS::Neutron::Port
  41     properties:
  42       network: { get_param: network }
  43       security_groups: [ { get_param: security_group } ]
  44       fixed_ips:
  45         - { subnet: { get_param: subnet }}
  46   #cloudinit configuration stuff.
  47   config:
  48     type: OS::Heat::SoftwareConfig
  49     properties:
  50       config:
  51         str_replace_strict:
  52           template: { get_file: config.yaml }
  53           params:
  54             "%{NOTIFY_COMMAND}": { get_param: notify_command }
  55   #Actual instance to create.
  56   instance:
  57     type: OS::Nova::Server
  58     properties:
  59       name: { get_param: instance_name }
  60       image: { get_param: image_name }
  61       flavor: { get_param: flavor_name }
  62       availability_zone: { get_param: availability_zone }
  63       key_name: { get_param: key_name }
  64       config_drive: true
  65       networks:
  66         if:
  67         - "connect_demo_net"
  68         - - port: { get_resource: port }
  69           - network: { get_param: demo_network }
  70         - - port: { get_resource: port }
  71       user_data_format: SOFTWARE_CONFIG
  72       user_data: { get_resource: config }
  73       scheduler_hints: { get_param: scheduler_hints }
  74 outputs:
  75   OS::stack_id:
  76     value: { get_resource: instance }
  77   port_id:
  78     value: { get_resource: port }
  79   ip:
  80     value: { get_attr: ["port", "fixed_ips", 0, "ip_address"] }