28 lines
1.2 KiB
JavaScript
28 lines
1.2 KiB
JavaScript
import { mkdir, readdir } from "node:fs/promises";
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import { join, parse } from "node:path";
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import { fileURLToPath } from "node:url";
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import sharp from "sharp";
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const root = fileURLToPath(new URL("../public/catalog-products/", import.meta.url));
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async function optimizeDirectory(sourceDirectory, targetDirectory, width) {
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const sourcePath = join(root, sourceDirectory);
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const targetPath = join(root, targetDirectory);
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await mkdir(targetPath, { recursive: true });
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const entries = await readdir(sourcePath, { withFileTypes: true });
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const imageEntries = entries.filter((entry) => entry.isFile() && /\.(?:jpe?g|png)$/i.test(entry.name));
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await Promise.all(imageEntries.map(async (entry) => {
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const filename = `${parse(entry.name).name}.webp`;
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await sharp(join(sourcePath, entry.name))
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.resize({ width, withoutEnlargement: true })
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.webp({ quality: 78, effort: 4 })
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.toFile(join(targetPath, filename));
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}));
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console.log(`${sourceDirectory} -> ${targetDirectory}: ${imageEntries.length} images`);
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}
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await optimizeDirectory("precision-gears/", "precision-gears-thumb/", 480);
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await optimizeDirectory("source-main/", "source-main-thumb/", 640);
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