#!/usr/bin/env bash

function check_help() {
  usage_general
  cat<<EOF
commands:
    $(basename ${0}) check remote
    $(basename ${0}) check local
    $(basename ${0}) check quiet
EOF
}

function check_remote() {
  get_latest_novos_version > "$RUN_DIR/upstream_release"
}

function check_local() {
  if [[ $(get_current_novos_version) < $(get_cached_novos_version) ]]; then
  if ! test -f "$RUN_DIR/quiet"; then
    cat<<EOF
There is a newer NOVOS version available: $(get_cached_novos_version)
To upgrade to this version, execute: 'nsm sysupgrade'
This message will vanish if you upgrade or type 'nsm check quiet' for some reason.
EOF
  fi
  return 1
  else
    if ! (( shell )); then
      log i "Your're running the latest NOVOS version! :)"
    fi
  fi
  return 0
}

function check_quiet() {
  if ! test -f "$RUN_DIR/quiet"; then
    touch "$RUN_DIR/quiet"
  fi
}