-
Notifications
You must be signed in to change notification settings - Fork 0
/
prerender.js
43 lines (34 loc) · 1.52 KB
/
prerender.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
// Pre-render the app into static HTML.
// run `npm run generate` and then `dist/static` can be served as a static site.
import fs from 'node:fs';
import path from 'node:path';
import url from 'node:url';
const __dirname = path.dirname(url.fileURLToPath(import.meta.url));
const toAbsolute = (p) => path.resolve(__dirname, p);
const manifest = JSON.parse(
fs.readFileSync(toAbsolute('dist/static/.vite/ssr-manifest.json'), 'utf-8')
);
const template = fs.readFileSync(toAbsolute('dist/static/index.html'), 'utf-8');
const { render } = await import('./dist/server/entry-server.js');
// determine routes to pre-render from src/pages
const routesToPrerender = fs
.readdirSync(toAbsolute('src/pages'))
.map((file) => {
const name = file.replace(/\.vue$/, '').toLowerCase();
return name === 'index' ? `/` : `/${name}`;
});
(async () => {
// pre-render each route...
for (const url of routesToPrerender) {
const [appHtml, preloadLinks, head_payload, locale] = await render(url, manifest);
const html = template
.replace(`LOCALE`, locale)
.replace(`<!--preload-links-->`, preloadLinks)
.replace(`<!--head-tags-->`, head_payload.headTags)
.replace(`<!--main-app-->`, appHtml);
const filePath = `dist/static${url === '/' ? '/index' : url}.html`;
fs.writeFileSync(toAbsolute(filePath), html);
}
// done, delete .vite directory including ssr manifest
fs.rmSync(toAbsolute('dist/static/.vite'), { recursive: true });
})();