#!/usr/bin/env bash
# https://old.reddit.com/r/linux_gaming/comments/td14yg/elden_ring_wont_launch_protonlinux/
# Move $ELDEN_RING_DIR/elden_ring.exe to $ELDEN_RING_DIR/start_protected_game.exe

ELDEN_RING_DIR="$HOME/.steam/steam/steamapps/common/ELDEN RING/Game"

set -euo pipefail

# Assert $ELDEN_RING_DIR/elden_ring.exe exists
# if it doesn't exist, exit successfully

if [ ! -f "$ELDEN_RING_DIR/eldenring.exe" ]; then
  echo "Already patched at $ELDEN_RING_DIR"
  exit 0
fi

## Move $ELDEN_RING_DIR/start_protected_game.exe to $ELDEN_RING_DIR/start_protected_game.exe.bak

mv "$ELDEN_RING_DIR/start_protected_game.exe" "$ELDEN_RING_DIR/start_protected_game.exe.bak"

# Move $ELDEN_RING_DIR/elden_ring.exe to $ELDEN_RING_DIR/start_protected_game.exe

mv "$ELDEN_RING_DIR/eldenring.exe" "$ELDEN_RING_DIR/start_protected_game.exe"