Skip to content

Policy Targets Present Member

Description

The policy "policy_one" targets two absent nodes and a group which has one absent and one present node. Since one node is present, the policy "policy_one" has present targets.

Variable Service Template

The variability of the following variable service template shall be resolved.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
tosca_definitions_version: tosca_variability_1_0
topology_template:
    variability:
        options:
            type_default_condition: true
    node_templates:
        container:
            type: container
            conditions:
                has_present_target: policy_one
        node_one:
            type: node_one
            conditions: false
        node_two:
            type: node_two
            conditions: false
        node_three:
            type: node_three
            conditions: false
        node_four:
            type: node_four
            conditions: true
    groups:
        group_one:
            type: group_one
            members:
                - node_three
                - node_four
    policies:
        - policy_one:
              type: policy_one
              targets:
                  - node_one
                  - node_two
                  - group_one

Variability-Resolved Service Template

The following variability-resolved service template is expected.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
tosca_definitions_version: tosca_simple_yaml_1_3
topology_template:
    node_templates:
        container:
            type: container
        node_four:
            type: node_four
    groups:
        group_one:
            type: group_one
            members:
                - node_four
    policies:
        - policy_one:
              type: policy_one
              targets:
                  - group_one
Last update: November 18, 2024