server/standalone/standalone.ts

import { Hono } from 'jsr:@hono/hono';
import { serveStatic } from 'jsr:@hono/hono/deno';
import { compress } from 'jsr:@hono/hono/compress';
import { listeningMessage } from '../message.ts';
import { parsedDoc } from '../config/config.ts';
const app = new Hono();

app.use(compress({
    encoding: 'gzip',
}));

if (parsedDoc.seo.enabled && !parsedDoc.seo.both || !parsedDoc.seo.enabled) {
    app.use('/*', serveStatic({ root: `${Deno.cwd()}/dist` }));
}

if (parsedDoc.seo.enabled && parsedDoc.seo.both) {
    app.use('/*', (ctx, next) => {
        if (new URL(ctx.req.url).host === new URL(Deno.env.get('DOMAIN') || parsedDoc.seo.domain).host) {
            return serveStatic({ root: `${Deno.cwd()}/dist/seo` })(ctx, next);
        }
        else {
            return serveStatic({ root: `${Deno.cwd()}/dist/noseo` })(ctx, next);
        }
    });
}

Deno.serve({
    hostname: '0.0.0.0',
    port: parseInt(Deno.env.get('PORT') as string) || parsedDoc.server.port || 8000,
    onListen() {
        listeningMessage(parseInt(Deno.env.get('PORT') as string) || parsedDoc.server.port || 8000, 'hono');
    },
}, app.fetch);