#!/usr/bin/env bash
# 啟動 E2E 環境但不跑測試（方便本機除錯）
set -euo pipefail

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
# shellcheck source=scripts/e2e-lib.sh
source "${ROOT}/scripts/e2e-lib.sh"
cd "$ROOT"

E2E_CONFIG="${E2E_CONFIG:-test/e2e/fixtures/e2e.yaml}"
E2E_STATE="${E2E_STATE:-${ROOT}/test/e2e/fixtures/state.json}"
GATEWAY_PORT="${GATEWAY_PORT:-18888}"
PID_FILE="${PID_FILE:-${ROOT}/test/e2e/fixtures/gateway.pid}"

docker compose down -v >/dev/null 2>&1 || true
docker compose up -d mongo redis

for i in $(seq 1 60); do
  if docker compose ps mongo 2>/dev/null | grep -q "(healthy)" && docker compose ps redis 2>/dev/null | grep -q "(healthy)"; then
    break
  fi
  sleep 1
done

go run ./cmd/mongo-index -f "${E2E_CONFIG}"
go run ./cmd/e2e-seed -f "${E2E_CONFIG}" -out "${E2E_STATE}"

if [[ -f "${PID_FILE}" ]] && kill -0 "$(cat "${PID_FILE}")" 2>/dev/null && curl -sf "http://127.0.0.1:${GATEWAY_PORT}/api/v1/health" >/dev/null; then
  echo "gateway already running pid=$(cat "${PID_FILE}") url=http://127.0.0.1:${GATEWAY_PORT}"
else
  pid="$(e2e_start_gateway "${ROOT}" "${E2E_CONFIG}" "${GATEWAY_PORT}" "${PID_FILE}")"
  echo "gateway started pid=${pid} url=http://127.0.0.1:${GATEWAY_PORT}"
fi

e2e_wait_gateway "${GATEWAY_PORT}"
echo "e2e-up OK — run: make test-e2e"