Odasrv Wrapper (bash)

#!/usr/bin/env bash
#########################
# Odamex Server Wrapper #
#              by tm512 #
#########################

# System Variables
export DOOMWADPATH=$HOME/iwads:$HOME/pwads
DOOMCFGPATH=$HOME/cfgs
status=$HOME/servers.txt
servers=(32in24-5 crudream danzig duel1 duel2 dwango12 gw2 udm1 udmx dweller2 onsl3 obsdm osctf)
port=10666

cd $HOME

echo "Odamex servers started on `date`" > $status

for server in ${servers[*]}
do
    if [ "$1" == "" ] || [ "$1" == $server ]; then
        odasrv -config $DOOMCFGPATH/$server.cfg +logfile logs/$server.log -port $port -fork pid/$server.pid > /dev/null &
        echo " |" >> $status
        echo " \`-- $server running on port $port" >> $status
    fi
    port=$((port+1))
done