PhpMyAdmin doesn't connect

[finex]

Hi Wilfried, as you've noticed, these days I'm testing drupal-docker. I really like this project: it is very useful! Sorry sorry for flooding the issue tracker, but I hope to be helpful :-)

The PhpMyAdmin container doesn't connect to the database server because the docker-compose.yml file doesn't set the database host.

The following line:
PMA_HOST: database

Should be replaced with:
PMA_HOST: $DB_IP

Thanks :-)