#!/bin/bash

if [[ "$RACK_ENV" == "development" ]]; then
  echo -n 2
  exit 0
fi


if [[ "$1" == "--nginx" ]]; then
  case $(ulimit -u) in
    256)    echo -n 1; exit 0;; # Standard 1x, 512MB
    512)    echo -n 2; exit 0;; # Standard 2x, 1GB
    16384)  echo -n 4; exit 0;; # Performance M, 2.5GB
    32768)  echo -n 4; exit 0;; # Performance L, 14GB
  esac
else
  case $(ulimit -u) in
    256)    echo -n 2;  exit 0;; # Standard 1x, 512MB
    512)    echo -n 4;  exit 0;; # Standard 2x, 1GB
    16384)  echo -n 10; exit 0;; # Performance M, 2.5GB
    32768)  echo -n 50; exit 0;; # Performance L, 14GB
  esac
fi

echo -n 4