app.js

import path from 'node:path'
import AutoLoad from '@fastify/autoload'
import fastifyCors from '@fastify/cors'
import { fileURLToPath } from 'node:url'
import fastifyStatic from '@fastify/static'
import fastifySwagger from '@fastify/swagger'
import fastifySwaggerUi from '@fastify/swagger-ui'

const __filename = fileURLToPath(import.meta.url)
const __dirname = path.dirname(__filename)

// Pass --options via CLI arguments in command to enable these options.
export const options = {}

export default async function (fastify, opts) {
  // Register before routes so public responses, including errors, support CORS.
  fastify.register(fastifyCors, {
    origin: '*',
    methods: ['GET', 'HEAD', 'OPTIONS'],
    credentials: false
  })
  fastify.register(fastifyStatic, {
    root: path.join(__dirname, 'public')
  })
  fastify.register(fastifySwagger, {
    openapi: {
      openapi: '3.0.0',
      info: {
        title: 'The Report of the Week',
        description: 'API for reports from The Report of the Week'
      }
    }
  })
  fastify.register(fastifySwaggerUi, {
    exposeRoute: true,
    routePrefix: '/docs'
  })

  // Do not touch the following lines

  // This loads all plugins defined in plugins
  // those should be support plugins that are reused
  // through your application
  fastify.register(AutoLoad, {
    dir: path.join(__dirname, 'plugins'),
    options: Object.assign({}, opts)
  })

  // This loads all plugins defined in routes
  // define your routes in one of these
  fastify.register(AutoLoad, {
    dir: path.join(__dirname, 'routes'),
    options: Object.assign({}, opts)
  })
}