import { drizzle } from "drizzle-orm/postgres-js";
import postgres from "postgres";
import * as schema from "./schema";

const connectionString = process.env.DATABASE_URL;
if (!connectionString) {
  throw new Error("DATABASE_URL environment variable is required");
}

const isProduction = process.env.NODE_ENV === "production";
const requireSsl =
  process.env.DATABASE_REQUIRE_SSL === "true" ||
  (isProduction && process.env.DATABASE_REQUIRE_SSL !== "false");

const client = postgres(connectionString, {
  ssl: requireSsl ? "require" : undefined,
  connect_timeout: 10,
  idle_timeout: 20,
  max: 20,
});
export const db = drizzle(client, { schema });

export type Database = typeof db;
export { schema };
export { runMigrations } from "./migrate";