#!/bin/bash
set -euo pipefail

PORT="${PORT:-3000}"
D1_BINDING="${D1_BINDING:-aknaproff-db}"
PERSIST_PATH="${PERSIST_PATH:-/data}"
SEED_DATA="${SEED_DATA:-false}"
SEED_SENTINEL="${PERSIST_PATH}/.seeded"

mkdir -p "${PERSIST_PATH}"
export WRANGLER_SEND_METRICS="${WRANGLER_SEND_METRICS:-false}"

apply_migrations() {
  echo "[entrypoint] Applying D1 migrations (binding: ${D1_BINDING}, persist: ${PERSIST_PATH})"
  npx wrangler d1 migrations apply "${D1_BINDING}" \
    --local \
    --persist-to "${PERSIST_PATH}"
}

maybe_seed_data() {
  if [[ "${SEED_DATA,,}" != "true" ]]; then
    echo "[entrypoint] Seed step disabled (set SEED_DATA=true to enable)"
    return
  fi

  if [[ -f "${SEED_SENTINEL}" ]]; then
    echo "[entrypoint] Seed data already applied (skipping)"
    return
  fi

  echo "[entrypoint] Seeding local database from seed.sql"
  if npx wrangler d1 execute "${D1_BINDING}" \
    --local \
    --persist-to "${PERSIST_PATH}" \
    --file ./seed.sql; then
    touch "${SEED_SENTINEL}"
  else
    echo "[entrypoint] Seed step failed but container will continue" >&2
  fi
}

start_server() {
  echo "[entrypoint] Starting Wrangler dev server on port ${PORT}"
  exec npx wrangler pages dev dist \
    --local \
    --d1="${D1_BINDING}" \
    --persist-to "${PERSIST_PATH}" \
    --ip 0.0.0.0 \
    --port "${PORT}"
}

apply_migrations
maybe_seed_data
start_server