INNER CODE UNIT · TypeScript

start

rajnandan1/kener · scripts/main.ts:16

async function start() {
  // Dynamic import so BODY_SIZE_LIMIT from .env is available
  // before the handler reads it at module top-level
  const { handler } = await import("../build/handler.js");

  const app: any = express();
  const db = knex(knexOb);

  // Caps a health probe at 2s so a wedged dependency can not hang the
  // endpoint. A probe is healthy unless it throws, times out, or resolves false.
  const probe = async (check: () => Promise<unknown>): Promise<boolean> => {
    let timer: ReturnType<typeof setTimeout> | undefined;
    try {
      const result = await Promise.race([
        check(),
        new Promise((_, reject) => {
          timer = setTimeout(() => reject(new Error("health probe timeout")), 2000);
        }),

View source record →