How to safely update Metabase if you use docker deployments WITHOUT ANY DATA LOSS

update_metabase_docker.sh

# check the name of metabase container
docker ps

# make a backup
docker cp metabase:/metabase.db /root/

# get updated version
docker pull metabase/metabase

# remove old running container
docker stop metabase
docker rm metabase

# run new Metabase with backuped data
docker run -d -p 3000:3000 --name metabase -v /root/metabase.db:/metabase.db -e "MB_DB_FILE=/metabase.db" metabase/metabase