if [[ "$CURRENTUID" -ne "0" ]]; then HOME="/root"

[gucio1200]

if [[ "$CURRENTUID" -ne "0" ]]; then
    HOME="/root"

This is definitely not correct , and just wont gonna work and not working.
Why setup HOME var for non root user to /root ?

[wolveix]

This is part of an ongoing exploration #389.

Per the comment immediately preceding the code you've highlighted:

satisfactory-server/init.sh

Line 56 in b856b7f

# check if the user and group IDs have been set. If so, reset HOME to the upstream default

---

Essentially, we're trying to figure out a solution for the previous ROOTLESS implementation. The container requires root by default, and to supply your own --user parameter before you needed to set -e ROOTLESS=true. Of course, you're going to run into permissions issues (as the container rightfully warns you). I don't really see a way around this, outside of requiring people who wish to run it rootless to build it with new build arguments 🤷‍♂