import adapter from '@sveltejs/adapter-static';
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
import dotenv from 'dotenv';
import { resolve } from 'node:path';

dotenv.config({ path: '../../.env' });

const staticFiles = new Set(['/favicon.ico', '/img/social-preview.png']);

/** @type {import('@sveltejs/kit').Config} */
const config = {
  preprocess: vitePreprocess(),
  kit: {
    adapter: adapter(),
    alias: {
      $common: '../../common',
      '$common/*': '../../common/*',
      '@immich/ui': resolve('../../packages/ui/dist'),
      '@mdi/js': resolve('./node_modules/@mdi/js'),
    },
    prerender: {
      handleHttpError: ({ path, message }) => {
        if (staticFiles.has(path)) {
          return;
        }

        // otherwise fail the build
        throw new Error(message);
      },
    },
  },
};

export default config;