Simple Alias to run GunBot instances with PM2

gunstart.sh

#!/bin/bash
export 	ARCH FOLDER GUNTHY PM2
ARCH=$(uname -m)

if [[ "$OSTYPE" == "linux-gnu" && "$ARCH" == "x86_64" ]]; then
  GUNTHY="gunthy-linuxx64"
elif [[ "$OSTYPE" == "linux-gnu" && "$ARCH" == "i686" ]]; then
  GUNTHY="gunthy-linuxx86"
elif [[ "$OSTYPE" == "darwin"* ]]; then
  GUNTHY="gunthy-macos"
else
  GUNTHY="Unknown OS! Exiting!"
fi

FOLDER=$(which GUNTHY)
# FOLDER=$(pwd)
PM2=$(which pm2)

touch ~/.bash_aliases
echo -e "function gunstart() { \"\$PM2\" start -n \"\$1\" -o \"\$FOLDER\"/\"\$2\"-\"\$1\"-log.txt -e \"\$FOLDER\"/\"\$2\"-\"\$1\"-err.txt \$(pwd)/\"$GUNTHY\" -- \"\$1\" \"\$2\" ;}" >>~/.bash_aliases
source "$HOME"/.bash_aliases;