azure/aria/aria-extension-cloudify/src/aria/examples/tosca-simple-1.0/use-cases/block-storage-3/block-storage-3.yaml

   1 tosca_definitions_version: tosca_simple_yaml_1_0
   2
   3 description: >-
   4   TOSCA simple profile with server and attached block storage using a named Relationship Template
   5   for the storage attachment.
   6
   7 metadata:
   8   template_name: block-storage-3
   9   template_author: TOSCA Simple Profile in YAML
  10   template_version: '1.0'
  11
  12 topology_template:
  13
  14   inputs:
  15     cpus:
  16       type: integer
  17       description: Number of CPUs for the server.
  18       constraints:
  19         - valid_values: [ 1, 2, 4, 8 ]
  20     storage_size:
  21       type: scalar-unit.size
  22       description: Size of the storage to be created.
  23       default: 1 GB
  24     storage_location:
  25       type: string
  26       description: Block storage mount point (filesystem path).
  27
  28   node_templates:
  29
  30     my_server:
  31       type: Compute
  32       capabilities:
  33         host:
  34           properties:
  35             disk_size: 10 GB
  36             num_cpus: { get_input: cpus }
  37             mem_size: 4 GB
  38         os:
  39           properties:
  40             architecture: x86_64
  41             type: Linux
  42             distribution: Fedora
  43             version: 18.0
  44       requirements:
  45         - local_storage:
  46             node: my_storage
  47             # Declare template to use with 'relationship' keyword
  48             relationship: storage_attachment
  49
  50     my_storage:
  51       type: BlockStorage
  52       properties:
  53         size: { get_input: storage_size }
  54
  55   relationship_templates:
  56
  57     storage_attachment:
  58       type: AttachesTo
  59       properties:
  60         location: { get_input: storage_location }
  61
  62   outputs:
  63     private_ip:
  64       description: The private IP address of the newly created compute instance.
  65       value: { get_attribute: [ my_server, private_address ] }
  66     volume_id:
  67       description: The volume id of the block storage instance.
  68       value: { get_property: [ my_storage, volume_id ] } # ARIA NOTE: wrong in spec