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cram-luftdaten/README.md
2020-04-03 23:35:23 +02:00

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Cram Luftdaten

Helpers to write CSV files from https://www.madavi.de/sensor/csvfiles.php to your InfluxDb.

You can use this to fill up your local InfluxDB with previous data or fill data gaps in your influxdb.

How does it work

  • get the relevant CSVs from https://www.madavi.de/sensor/csvfiles.php Only data after 2018-10-01 is supported, previous format not yet. PRs welcome
  • delete all lines that you already have in your DB (you must keep the csv header line)
  • export settings as environment vars in case they differ from the defaults (INFLUXDB_HOST, INFLUXDB_PORT, INFLUXDB_DATABASE, SENSOR_ID)
  • run cat file1.csv [ file2.csv ...] | ./to_line_protocol.py | ./to_influx_db.sh

I should advise you to backup the DB first 😛