Added note about multiple containers

This commit is contained in:
Geoff Bourne
2014-09-28 16:48:44 -05:00
parent b952ee6fdd
commit 5d3845a9ba

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@@ -67,6 +67,9 @@ You can either switch between world saves or run multiple containers with differ
where the default is "world":
docker run -d -e LEVEL=bonus ...
**NOTE:** if running multiple containers be sure to either specify a different `-v` host directory for each
`LEVEL` in use or don't use `-v` and the container's filesystem will keep things encapsulated.
The message of the day, shown below each server entry in the UI, can be changed with the `MOTD` environment variable, such as