cc-metric-collector/example-configs/router.json

{
    "process_messages" : {
        "add_tags_if": [
            {
                "key" : "cluster",
                "value" : "testcluster",
                "if" : "true"
            },
            {
                "key" : "test",
                "value" : "testing",
                "if" : "name == 'temp_package_id_0'"
            }
        ],
        "delete_meta_if": [
            {
                "key" : "unit",
                "if" : "true"
            }
        ]
    },
    "interval_timestamp" : true
}