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 conditions:
  28   #Condition for demo network connection
  29   connect_demo_net:
  30     not:
  31       equals:
  32         - get_param: demo_network
  33         - ""
  34 #Resources.
  35 resources:
  36   #This is the network port to attach instance to.
  37   port:
  38     type: OS::Neutron::Port
  39     properties:
  40       network: { get_param: network }
  41       security_groups: [ { get_param: security_group } ]
  42       fixed_ips:
  43         - { subnet: { get_param: subnet }}
  44   #cloudinit configuration stuff.
  45   config:
  46     type: OS::Heat::SoftwareConfig
  47     properties:
  48       config:
  49         str_replace_strict:
  50           template: { get_file: config.yaml }
  51           params:
  52             "%{NOTIFY_COMMAND}": { get_param: notify_command }
  53   #Actual instance to create.
  54   instance:
  55     type: OS::Nova::Server
  56     properties:
  57       name: { get_param: instance_name }
  58       image: { get_param: image_name }
  59       flavor: { get_param: flavor_name }
  60       key_name: { get_param: key_name }
  61       config_drive: true
  62       networks:
  63         if:
  64         - "connect_demo_net"
  65         - - port: { get_resource: port }
  66           - network: { get_param: demo_network }
  67         - - port: { get_resource: port }
  68       user_data_format: SOFTWARE_CONFIG
  69       user_data: { get_resource: config }
  70       scheduler_hints: { get_param: scheduler_hints }
  71 outputs:
  72   OS::stack_id:
  73     value: { get_resource: instance }
  74   port_id:
  75     value: { get_resource: port }
  76   ip:
  77     value: { get_attr: ["port", "fixed_ips", 0, "ip_address"] }