#!/usr/bin/env bash

set -euo pipefail

APP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$APP_DIR"

if [[ ! -x .venv/bin/uvicorn ]]; then
  python3 -m venv .venv
  .venv/bin/pip install -q -r backend/requirements-dev.txt
fi
if [[ ! -d frontend/node_modules ]]; then
  npm --prefix frontend install
fi

cleanup() { kill "${BACKEND_PID:-0}" 2>/dev/null || true; }
trap cleanup EXIT INT TERM

DATA_DIR="${DATA_DIR:-$APP_DIR/data}" .venv/bin/uvicorn backend.app.main:app --host 127.0.0.1 --port 7860 --reload &
BACKEND_PID=$!
npm --prefix frontend run dev -- --host 127.0.0.1