51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
import sharp from 'sharp';
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import toIco from 'png-to-ico';
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import { promises as fs } from 'fs';
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import path from 'path';
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import { fileURLToPath } from 'url';
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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const sourceIcon = path.resolve(__dirname, '../../icon.png');
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const outputDir = path.resolve(__dirname, '../public');
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async function generateIcons() {
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await fs.mkdir(outputDir, { recursive: true });
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// Generate PNGs
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const sizes = [32, 192, 256];
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for (const size of sizes) {
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const outputPath = path.join(outputDir, `icon-${size}.png`);
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await sharp(sourceIcon)
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.resize(size, size)
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.toFile(outputPath);
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console.log(`Generated ${outputPath}`);
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}
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// Generate apple-touch-icon
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const appleIconPath = path.join(outputDir, 'apple-touch-icon.png');
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await sharp(sourceIcon)
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.resize(180, 180)
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.toFile(appleIconPath);
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console.log(`Generated ${appleIconPath}`);
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// Generate favicon.ico
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const icoSizes = [16, 24, 32, 48];
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const buffers = await Promise.all(icoSizes.map(size =>
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sharp(sourceIcon)
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.resize(size, size)
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.png()
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.toBuffer()
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));
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const icoBuffer = await toIco(buffers);
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const icoPath = path.join(outputDir, 'favicon.ico');
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await fs.writeFile(icoPath, icoBuffer);
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console.log(`Generated ${icoPath}`);
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}
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generateIcons().catch(err => {
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console.error(err);
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process.exit(1);
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});
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