Using a flatnode storage of node locations about nominatim-docker HOT 1 CLOSED

I also tried to import a small pbf to test flatnode storage:

docker run -t -v /home/cata/tmp/nominatim-data:/data -v /home/cata/tmp/nominatim-data/local.php:/app/src/settings/local.php nominatim  sh /app/init.sh /data/iceland-latest.osm.pbf postgresdata 2

My local.php

<?php

@define('CONST_Osm2pgsql_Flatnode_File', '/data/flatnode.file');

But I get nothing, not even an error, everything seems to work fine. What am I missing? The official documentation says to just set this in local.php.

Edit: I made a mistake, the correct container dir is /app/src/build/settings. And it works. Any idea how much total free space is needed for entire Europe?

from nominatim-docker.