const sharp = require('sharp');
const fs = require('fs');
const path = require('path');

const svgBuffer = fs.readFileSync(path.join(__dirname, 'public/icon-192.svg'));

// icon-192.png
sharp(svgBuffer)
  .resize(192, 192)
  .png()
  .toFile('public/icon-192.png')
  .then(() => console.log('Created icon-192.png'));

// icon-512.png
sharp(svgBuffer)
  .resize(512, 512)
  .png()
  .toFile('public/icon-512.png')
  .then(() => console.log('Created icon-512.png'));

// apple-touch-icon.png (180x180)
sharp(svgBuffer)
  .resize(180, 180)
  .png()
  .toFile('public/apple-touch-icon.png')
  .then(() => console.log('Created apple-touch-icon.png'));

// icon-maskable.png (512x512 with padding for safe area)
sharp(svgBuffer)
  .resize(384, 384) // 75% of 512 for safe area
  .extend({
    top: 64,
    bottom: 64,
    left: 64,
    right: 64,
    background: { r: 27, g: 26, b: 85, alpha: 1 } // #1B1A55
  })
  .png()
  .toFile('public/icon-maskable.png')
  .then(() => console.log('Created icon-maskable.png'));