#!/bin/bash
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "$0")/.." && pwd)"
DST_BASE="$ROOT_DIR/src-tauri/resources/engine"

TMP_DIR="$(mktemp -d)"
cleanup() {
  rm -rf "$TMP_DIR"
}
trap cleanup EXIT

mkdir -p "$DST_BASE/darwin/arm64" "$DST_BASE/darwin/x64"

YTDLP_URL="${YTDLP_URL:-https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp_macos}"
TARGET_FILE="$TMP_DIR/yt-dlp"

echo "[sync-ytdlp] downloading: $YTDLP_URL"
curl -fL "$YTDLP_URL" -o "$TARGET_FILE"
chmod +x "$TARGET_FILE"

cp "$TARGET_FILE" "$DST_BASE/darwin/arm64/yt-dlp"
cp "$TARGET_FILE" "$DST_BASE/darwin/x64/yt-dlp"
chmod +x "$DST_BASE/darwin/arm64/yt-dlp" "$DST_BASE/darwin/x64/yt-dlp"

echo "[sync-ytdlp] copied to:"
echo "  - $DST_BASE/darwin/arm64/yt-dlp"
echo "  - $DST_BASE/darwin/x64/yt-dlp"