import { defineConfig } from 'vite';
import analog from '@analogjs/platform';
import fs from 'node:fs';

// https://vitejs.dev/config/
export default defineConfig(({ mode }) => ({
  plugins: [
    analog({
      prerender: {
        sitemap: {
          host: 'https://analogjs.org/',
        },
        routes: async () => [
          '/',
          '/blog',
          {
            route: '/blog/2022-12-27-my-first-post',
            sitemap: {
              lastmod: '2022-12-27',
            },
          },
          {
            contentDir: '/src/content/archived',
            transform: (file: PrerenderContentFile) => {
              return `/archived/${file.attributes.slug || file.name}`;
            },
            sitemap: (file: PrerenderContentFile) => {
              return {
                lastmod: 'read last modified date for content file',
                changefreq: 'never',
              };
            },
          },
        ],
      },
    }),
  ],
}));