mincraft server wrapper script

startmc.sh

#!/bin/bash

ram='8G'
java_args=(  )

file='server.jar'

args=( '--nogui' "$@" )
java='java'

# debug
# echo "${args[@]}"
# 
# echo "RUNNING WITH: ${java} -Xms${ram} -Xmx${ram} ${java_args[*]} -jar ${file} ${args[*]} "

while true; do
    printf '\e[0;32mStarting server...\e[0m \n'

    "${java}" -Xms"${ram}" -Xmx"${ram}" "${java_args[@]}" -jar "${file}" "${args[@]}"

    for i in {3..1}; do
        printf '\e[0;33mServer restarting in %s... (CTRL-C to exit) \e[0m \n' "$i"
        sleep 1
    done
done