[SOLVED, incorrect question] NAT_HARVESTER_LOCAL_ADDRESS configuration

We are trying to install jitsi in docker and looks like we are having https://github.com/jitsi/ice4j/issues/205 issue. We are trying to investigate it, but loks like there is an issue in documentation.

handbook/docs/devops-guide/devops-guide-manual#running-behind-nat says that we should set

org.ice4j.ice.harvest.NAT_HARVESTER_LOCAL_ADDRESS=<Local.IP.Address>

But in docker-jitsi-meet/blob/master/jvb/rootfs/defaults/sip-communicator.properties we see

org.ice4j.ice.harvest.NAT_HARVESTER_LOCAL_ADDRESS={{ .Env.LOCAL_ADDRESS }}

and in docker-jitsi-meet/blob/master/jvb/rootfs/etc/cont-init.d/10-config we have

export LOCAL_ADDRESS=$(ip addr show dev "$(ip route|awk '/^default/ { print $5 }')" | grep -oP '(?<=inet\s)\d+(\.\d+){3}')

So, there is no chance to configure
org.ice4j.ice.harvest.NAT_HARVESTER_LOCAL_ADDRESS

Sorry, my fault I am reading recommendations is manual installation guide and install docker…