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hosting-aware-pruning-fig-10-fixed

Variable Service Template

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

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tosca_definitions_version: tosca_variability_1_0
topology_template:
    variability:
        options:
            mode: semantic-loose
            node_default_condition_mode: incomingnaive-artifact-host
            optimization_topology: min
            optimization_topology_unique: false
            hosting_stack_constraint: true
    node_templates:
        app:
            type: app
            persistent: true
            requirements:
                - host: elastic
                - host: static
                - database:
                      node: database
                      implied: true
        database:
            type: database
        static:
            type: static
        elastic:
            type: elastic

Variability-Resolved Service Template

The following variability-resolved service template is expected.

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tosca_definitions_version: tosca_simple_yaml_1_3
topology_template:
    node_templates:
        app:
            type: app
            requirements:
                - host: elastic
                - database: database
        database:
            type: database
        elastic:
            type: elastic
Last update: December 13, 2024