tosca_definitions_version: tosca_simple_yaml_1_0

description: Template for deploying the nodes based on given policies.

topology_template:
  node_templates:
    my_server:
      type: tosca.nodes.Compute
      capabilities:
        # Host container properties
        host:
         properties:
           num_cpus: 2
           disk_size: 10 GB
           mem_size: 512 MB
        # Guest Operating System properties
        os:
          properties:
            # host Operating System image properties
            architecture: x86_64
            type: Linux
            distribution: RHEL
            version: 6.5
  policies:
     - my_compute_placement_policy:
         type: tosca.policies.Placement
         description: Apply my placement policy to my application’s servers
         targets: [ my_server ]