Local Images about eleventy-plugin-og-image

[KiwiKilian]

For now I'm using a shortcode to inline images:

import { promises as fs } from 'node:fs';
import path from 'node:path';

eleventyConfig.addNunjucksAsyncShortcode('inlineImage', async (imagePath) => {
  const base64Image = await fs.readFile(path.join(this.eleventy.directories.input, imagePath), 'base64');

  return `data:image/jpeg;base64,${base64Image}`;
});

Inside og-image.og.njk:

<img width="352" height="440" src="{% inlineImage "assets/images/some-image.jpeg" %}" />