macsploit-manager.sh

#!/usr/bin/env bash
set -Eeuo pipefail

URL="https://setup.rbxcdn.com/mac/Roblox.dmg"
DMG="$(mktemp /tmp/roblox.XXXXXX.dmg)"
MOUNT=""

cleanup() {
  if [[ -n "${MOUNT:-}" ]] && mount | grep -Fq "$MOUNT"; then
    hdiutil detach "$MOUNT" -quiet || true
  fi
  rm -f "$DMG"
}
trap cleanup EXIT

say() {
  printf '[*] %s\n' "$1"
}

ok() {
  printf '[+] %s\n' "$1"
}

bad() {
  printf '[-] %s\n' "$1" >&2
  exit 1
}

need() {
  command -v "$1" >/dev/null 2>&1 || bad "Missing command: $1"
}

remove_path() {
  local path="$1"
  if compgen -G "$path" >/dev/null; then
    rm -rf $path
    ok "Removed $path"
  fi
}

need curl
need hdiutil
need open
need rsync
need mktemp

say "Getting things ready..."
sudo -v || bad "Could not get admin access."

say "Removing MacSploit..."
sudo rm -rf "/Applications/MacSploit.app"
remove_path "$HOME/Library/Application Support/MacSploit"
remove_path "$HOME/Library/Saved Application State/com.macsploit.*"
remove_path "$HOME/Library/Preferences/com.macsploit.*"

say "Removing Roblox..."
sudo rm -rf "/Applications/Roblox.app"
remove_path "$HOME/Library/Application Support/Roblox"
remove_path "$HOME/Library/Preferences/com.roblox.*"
remove_path "$HOME/Library/Saved Application State/com.roblox.*"
remove_path "$HOME/Library/Logs/Roblox"

say "Downloading Roblox..."
curl --fail --location --silent --show-error -o "$DMG" "$URL" || bad "Could not download Roblox."

say "Opening the installer..."
MOUNT="$(hdiutil attach "$DMG" -nobrowse -quiet | awk '/\/Volumes\// {print substr($0, index($0, "/Volumes/"))}' | head -n1)"
[[ -n "$MOUNT" ]] || bad "Could not mount the Roblox installer."

APP="$(find "$MOUNT" -maxdepth 2 -type d -name 'Roblox.app' | head -n1)"
[[ -n "${APP:-}" ]] || bad "Could not find Roblox.app inside the installer."

say "Putting Roblox into Applications..."
sudo rsync -a "$APP/" "/Applications/Roblox.app/" || bad "Install failed."

ok "MacSploit is gone. Roblox is back."

printf '\n'
read -r -p "Open Roblox now? (y/N) " choice
if [[ "$choice" =~ ^[Yy]$ ]]; then
  say "Launching Roblox..."
  open "/Applications/Roblox.app" || bad "Installed Roblox, but could not open it."
fi

printf '\n'
ok "Done."
printf 'by Flawless\n'