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

PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"

if ! command -v python3 >/dev/null 2>&1; then
  echo "python3 is required but was not found." >&2
  exit 1
fi

if [ -z "${GITHUB_TOKEN:-}" ]; then
  cat >&2 <<'EOF'
GITHUB_TOKEN is required for private EpicGames/UnrealEngine access.

Create a GitHub token that can read EpicGames/UnrealEngine, then run:

  GITHUB_TOKEN=ghp_xxx Scripts/install_mobile_fsr.sh

EOF
  exit 1
fi

python3 "$PROJECT_ROOT/Scripts/download_mobile_fsr_api.py"