service:
    log_level: info
    http_server: on
    http_listen: 0.0.0.0
    http_port: 2021


pipeline:
    inputs:
      - name: random
        tag: test-tag
        interval_sec: 1

        processors:
          logs:
            - name: modify
              add: hostname monox

            - name: lua
              call: append_tag
              code: |
                  function append_tag(tag, timestamp, record)
                     new_record = record
                     new_record["tag"] = tag
                     return 1, timestamp, new_record
                  end

    outputs:
      - name: stdout
        match: '*'

        processors:
          logs:
            - name: lua
              call: add_field
              code: |
                  function add_field(tag, timestamp, record)
                     new_record = record
                     new_record["output"] = "new data"
                     return 1, timestamp, new_record
                  end