#!/bin/sh
USER_SHELL="${USER_SHELL:-/bin/ash}"
# UID and GID used by the user inside of the container
USER_UID="${USER_UID:-3500}"
USER_GID="${USER_GID:-3500}"

TRUSTED_CIDRS="${TRUSTED_CIDRS:-127.0.0.1/8}"

# LISTEN="${LISTEN:-:8899}"

username="steam"
userhome="/steam"

# This is only run once in the container's lifetime unless /setup is removed
setup() {
if [ -e /setup ] ; then return ; fi

addgroup -g "${USER_GID}" "$username"
adduser -h "$userhome" --gecos "$FULL_NAME" -D \
		-s "${USER_SHELL}" -u "${USER_UID}" -G "$username" "$username"
passwd -u "$username"

touch /setup
}

run_steam_export() {
mkdir -p /steam-lib/common
chown -R "$username:$username" /steam
chown -R "$username:$username" /steam-lib
su steam -c "steam-export -demo -L /steam-lib -t \"$TRUSTED_CIDRS\" -s \"$SHARE_LINK\""
}

setup
run_steam_export