import sharp from 'sharp';
import { readFileSync, writeFileSync, mkdirSync } from 'node:fs';
import { dirname } from 'node:path';

const [, , input, output, size = '1024'] = process.argv;
if (!input || !output) {
  console.error('Usage: svg-to-png.mjs <input.svg> <output.png> [size]');
  process.exit(1);
}
mkdirSync(dirname(output), { recursive: true });
const svg = readFileSync(input);
const png = await sharp(svg).resize(Number(size), Number(size)).png().toBuffer();
writeFileSync(output, png);
console.log(`OK: ${output} (${size}x${size})`);