#!/bin/bash

set -e

BOT_COUNT=${BOT_COUNT:-0}

if [ -n "$SV_HOSTNAME" ]; then
  echo "set sv_hostname $SV_HOSTNAME" >> /srv/server.cfg
fi

if [ -n "$RCON_PASSWORD" ]; then
  echo "set sv_rconpassword $RCON_PASSWORD" >> /srv/server.cfg
fi

# As of Zandrodum 3.0.0 we have to use `+addbot` instead using server.cfg
# https://zandronum.com/forum/viewtopic.php?t=8073<Paste>
ADDBOT_CMDS=""
for _ in $(seq $BOT_COUNT); do
  ADDBOT_CMDS+='+addbot "" '
done

PORT=${PORT:-10666}

GAMETYPE=${GAMETYPE:-Deathmatch}

SV_ARGS="+exec server.cfg -port $PORT $ADDBOT_CMDS +$GAMETYPE true"
cd /srv/ && LD_LIBRARY_PATH=libs sh -c "./zandronum-server $SV_ARGS"