tosca_definitions_version: tosca_simple_yaml_1_0_0
node_types:
    policy.nodes.optimizationPolicy:
        derived_from: policy.nodes.Root
        properties:
            policyScope:
                type: list
                description: scope where the policy is applicable
                required: true
                matchable: true
                entry_schema:
                    type: string
            policyType:
                type: list
                description: type of a policy
                required: true
                matchable: true
                entry_schema:
                    type: string
                    consraints:
                    -   valid_values:
                        - placement_optimization
            identity:
                type: string
                required: true
            objective:
                type: list
                required: true
                entry_schema:
                    type: string
                    constraints:
                    -   valid_values:
                        - minimize
                        - maximize
            objectiveParameter:
                type: policy.data.objectiveParameter_properties
                required: true
data_types:
    policy.data.objectiveParameter_properties:
        derived_from: tosca.nodes.Root
        properties:
            parameterAttributes:
                type: list
                required: true
                entry_schema:
                    type: policy.data.parameterAttributes_properties
            operator:
                type: list
                required: true
                entry_schema:
                    type: string
                    constraints:
                    -   valid_values:
                        - '*'
                        - +
                        - '-'
                        - /
                        - '%'
    policy.data.parameterAttributes_properties:
        derived_from: tosca.nodes.Root
        properties:
            resources:
                type: string
                required: true
            customerLocationInfo:
                type: string
                required: true
            parameter:
                type: string
                required: true
            weight:
                type: string
                required: true
            operator:
                type: list
                required: true
                entry_schema:
                    type: string
                    constraints:
                    -   valid_values:
                        - '*'
                        - +
                        - '-'
                        - /
                        - '%'