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#!/usr/bin/env node |
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/** |
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* Renders App Store visionOS screenshots from HTML templates using Puppeteer. |
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* Apple requires exactly 3840x2160 for Apple Vision Pro screenshots (verify |
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* against the App Store Connect upload panel at build time — see |
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* assets/aso/appstore/shared.md and the app-store-optimization skill). |
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* |
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* Output: assets/aso/appstore/visionos/{01-chat,02-settings}-3840x2160.png |
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* |
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* Usage: node scripts/generate-visionos-graphics.mjs |
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*/ |
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import puppeteer from 'puppeteer'; |
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import { fileURLToPath } from 'url'; |
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import { dirname, join, resolve } from 'path'; |
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import { mkdirSync } from 'fs'; |
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const __dirname = dirname(fileURLToPath(import.meta.url)); |
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const repoRoot = resolve(__dirname, '..'); |
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const templateDir = join(__dirname, 'appstore-templates'); |
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const outDir = join(repoRoot, 'assets', 'aso', 'appstore', 'visionos'); |
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mkdirSync(outDir, { recursive: true }); |
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const WIDTH = 3840; |
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const HEIGHT = 2160; |
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const targets = [ |
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{ template: '01-chat.html', output: '01-chat-3840x2160.png' }, |
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{ template: '02-settings.html', output: '02-settings-3840x2160.png' }, |
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]; |
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console.log('Launching browser…'); |
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const browser = await puppeteer.launch({ |
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headless: true, |
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args: ['--no-sandbox', '--disable-setuid-sandbox'], |
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}); |
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for (const { template, output } of targets) { |
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const page = await browser.newPage(); |
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await page.setViewport({ width: WIDTH, height: HEIGHT, deviceScaleFactor: 1 }); |
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const url = `file://${join(templateDir, template)}`; |
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await page.goto(url, { waitUntil: 'networkidle0', timeout: 30_000 }); |
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// Wait a tick for any final layout reflow after font load |
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await new Promise(r => setTimeout(r, 500)); |
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const outputPath = join(outDir, output); |
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// App Store Connect rejects screenshots with an alpha channel — omitOmitBackground |
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// (default) plus a fully opaque .page background keeps the PNG opaque. |
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await page.screenshot({ path: outputPath, fullPage: false, type: 'png' }); |
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console.log(`✓ ${output}`); |
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await page.close(); |
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} |
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await browser.close(); |
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console.log(`\nDone — files in assets/aso/appstore/visionos/`); |