#!/usr/bin/env bash

function help() {
  echo -e "usage: $(basename ${0}) --server $1 <operation>
operations:
    $(basename ${0}) --server $1 broadcast \"[message]\""
}

function restart_announcement() {
  for count in {10..1}; do
    broadcast "$1" "Server restarting in $count"
  done
}

function broadcast() {
  local dir="$(getValueByKey 'PODMAN_DIRECTORY')/${1}"
  podman exec -it "$1" rcon -m -H 127.0.0.1 -p 25575 -P $(grep -E "^rcon.password" $dir/data/server.properties | cut -d= -f2) tellraw @a [{\"text\":\"[SYSTEM] \",\"color\":\"red\",\"bold\":true},{\"text\": \"$2\",\"color\":\"light_purple\",\"bold\":false}]
}