{
    "tosca_definitions_version": "tosca_simple_yaml_1_0_0",
    "policy_types": [
        {
            "onap.policies.Optimization": {
                "derived_from": "tosca.policies.Root",
                "version": "1.0.0",
                "description": "a base policy type for all policies that govern optimization"
            }
        },
        {
            "onap.policies.optimization.OptimizationPolicy": {
                "derived_from": "onap.policies.Optimization",
                "version": "1.0.0",
                "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",
                            "constraints": [
                                {
                                    "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": [
                                        "*",
                                        "+",
                                        "-",
                                        "/",
                                        "%"
                                    ]
                                }
                            ]
                        }
                    }
                }
            }
        }
    ]
}