changing world file

[majesto12]

I have a world directory from a minecraft realm, and I'm trying to make a docker server with the world folder from that realm, but when I change the world folder in the data directory and log in, the terrain doesn't load. My inventory items are there but not the actual world. How can I fix this?

[rediculum]

use the environment variable "LEVEL_NAME" with the world folder name as value.

[majesto12]

I keep getting an AccessDeniedException on server startup and then it exits with code 0

[majesto12]

should the value be the world folder location or just the name of the folder and is it LEVEL_NAME or just LEVEL?

[itzg]

The server switches to UID 1000 by default, so ensure the files in mounted data directory are owned accordingly or change running user https://docker-minecraft-server.readthedocs.io/en/latest/configuration/misc-options/#running-as-alternate-usergroup-id

Probably just LEVEL is what was meant: https://docker-minecraft-server.readthedocs.io/en/latest/configuration/server-properties/#level-world-save-name

[rediculum]

should the value be the world folder location or just the name of the folder and is it LEVEL_NAME or just LEVEL?

Defining LEVEL did not work for me, only LEVEL_NAME.
It's just the name of the folder

[itzg]

Oh, you're talking about Bedrock edition, which now makes sense coming from a Realms export. (This discussion is posted on the Java edition repo rather than https://github.com/itzg/docker-minecraft-bedrock-server)