in:
  type: file
  path_prefix: example.csv
  parser:
    type: csv
    skip_header_lines: 1
    columns:
      - {name: key_name, type: string}
      - {name: day, type: timestamp, format: '%Y-%m-%d'}
      - {name: new_clients, type: long}

out:
  type: influxdb
  username: root
  password: root
  database: dbname
  # series: ${key_name}_series
  series_per_column: true
  timestamp_column: day
  mode: replace
  ignore_columns:
    - key_name