Migrate from the default InfluxDB add-on on Docker install (like Synology)

[iRonin]

It took me longer than necessary to figure out that the migration tool is not provided.
Steps on Docker after you have VM add-on up and running in your HA install (I have the supervised on Synology):

1. Connect to the container terminal
2. cd / (just because the main executable VM is there)
3. wget https://github.com/VictoriaMetrics/VictoriaMetrics/releases/download/v1.103.0/vmutils-linux-386-v1.103.0.tar.gz - the current URL you can get from the Release page
4. tar -xzvf vmutils-linux-386-v1.103.0.tar.gz
5. ./vmctl-prod influx --influx-database homeassistant --influx-addr http://INFLUX_IP:8086 --influx-user USER --influx-password PWD

You get a nice progress info.

Sample query in the VMUI by HA entity id: {entity_id="ENTITY_ID"}