#!/bin/bash

# check that python is installed
if ! [ -x "$(command -v python)" ]; then
  echo 'Error: python is not installed. Please install it to continue.' >&2
  exit 1
fi

# check that java is installed
if ! [ -x "$(command -v java)" ]; then
  echo 'Error: java is not installed. Please install it to continue.' >&2
  exit 1
fi

# check if is macos or linux
if [[ "$OSTYPE" == "linux"* ]]; then
  # check that multimc is installed
  if ! [ -x "$(command -v multimc)" ]; then
    echo 'Error: multimc is not installed. Please install it to continue.' >&2
    exit 1
  fi
elif [[ "$OSTYPE" == "darwin"* ]]; then
  # check that MultiMC.app is in /Applications
  if ! [ -d "/Applications/MultiMC.app" ]; then
    echo 'Error: MultiMC.app is not installed. Please install it to continue.' >&2
    exit 1
  fi
fi

if ! [ -d .venv ]; then python -m venv .venv; fi

source .venv/bin/activate &>/dev/null

python -m pip install --upgrade pip &>/dev/null
python -m pip install -r requirements.txt &>/dev/null

python ./client.py