telegraf/plugins/processors/lookup/testcases/multiple_files_json/telegraf.conf

[[processors.lookup]]
    files = [
        "testcases/multiple_files_json/lut_hugin.json",
        "testcases/multiple_files_json/lut_munin.json",
        "testcases/multiple_files_json/lut_thor.json"
    ]
    key = '{{.Name}}-{{.Tag "host"}}'