feat: generate PWA icons and assets (#33)
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- Create icon.svg with pantry shelves design
- Generate icon-192x192.png and icon-512x512.png
- Generate maskable variants for better Android support
- Create favicon.ico and apple-touch-icon.png
- Generate placeholder screenshots (mobile + desktop)
- Add icon generation scripts using sharp
- Add npm script for easy regeneration

Icon design features:
- Emerald gradient background (#10b981)
- Pantry shelves with jars, boxes, and cans
- Clean, recognizable silhouette
- Works at all sizes

Closes #33
This commit is contained in:
Pantry Lead Agent
2026-02-25 00:06:07 +00:00
parent 91a21e274f
commit 762ec56a3c
13 changed files with 782 additions and 3 deletions

View File

@@ -0,0 +1,124 @@
#!/usr/bin/env node
import { writeFile } from 'fs/promises';
import { join, dirname } from 'path';
import { fileURLToPath } from 'url';
import sharp from 'sharp';
const __dirname = dirname(fileURLToPath(import.meta.url));
const publicDir = join(__dirname, '..', 'public');
async function generateScreenshots() {
// Mobile screenshot (390x844 - iPhone 12/13/14 size)
console.log('Generating mobile screenshot placeholder...');
const mobileBuffer = await sharp({
create: {
width: 390,
height: 844,
channels: 4,
background: { r: 249, g: 250, b: 251, alpha: 1 } // Tailwind gray-50
}
})
.composite([
{
input: Buffer.from(`
<svg width="390" height="844">
<!-- Header -->
<rect width="390" height="64" fill="#10b981"/>
<text x="195" y="42" font-family="Arial" font-size="20" fill="white" text-anchor="middle" font-weight="bold">Pantry</text>
<!-- Content area -->
<text x="24" y="104" font-family="Arial" font-size="24" fill="#111827" font-weight="bold">My Pantry</text>
<!-- Item cards -->
<rect x="16" y="130" width="358" height="80" rx="8" fill="white" stroke="#e5e7eb" stroke-width="1"/>
<text x="32" y="160" font-family="Arial" font-size="16" fill="#111827" font-weight="600">Milk</text>
<text x="32" y="185" font-family="Arial" font-size="14" fill="#6b7280">Fridge • 1L</text>
<rect x="16" y="226" width="358" height="80" rx="8" fill="white" stroke="#e5e7eb" stroke-width="1"/>
<text x="32" y="256" font-family="Arial" font-size="16" fill="#111827" font-weight="600">Pasta</text>
<text x="32" y="281" font-family="Arial" font-size="14" fill="#6b7280">Pantry • 500g</text>
<rect x="16" y="322" width="358" height="80" rx="8" fill="white" stroke="#e5e7eb" stroke-width="1"/>
<text x="32" y="352" font-family="Arial" font-size="16" fill="#111827" font-weight="600">Tomato Sauce</text>
<text x="32" y="377" font-family="Arial" font-size="14" fill="#6b7280">Pantry • 400ml</text>
<!-- Bottom navigation -->
<rect y="780" width="390" height="64" fill="white" stroke="#e5e7eb" stroke-width="1"/>
<text x="78" y="820" font-family="Arial" font-size="12" fill="#6b7280" text-anchor="middle">Home</text>
<text x="195" y="820" font-family="Arial" font-size="12" fill="#10b981" text-anchor="middle">Scan</text>
<text x="312" y="820" font-family="Arial" font-size="12" fill="#6b7280" text-anchor="middle">Settings</text>
</svg>
`),
top: 0,
left: 0
}
])
.png()
.toBuffer();
await writeFile(join(publicDir, 'screenshot-mobile.png'), mobileBuffer);
console.log('✓ screenshot-mobile.png');
// Desktop screenshot (1920x1080)
console.log('Generating desktop screenshot placeholder...');
const desktopBuffer = await sharp({
create: {
width: 1920,
height: 1080,
channels: 4,
background: { r: 249, g: 250, b: 251, alpha: 1 } // Tailwind gray-50
}
})
.composite([
{
input: Buffer.from(`
<svg width="1920" height="1080">
<!-- Header -->
<rect width="1920" height="80" fill="#10b981"/>
<text x="960" y="50" font-family="Arial" font-size="32" fill="white" text-anchor="middle" font-weight="bold">Pantry - Smart Inventory Manager</text>
<!-- Sidebar -->
<rect x="0" y="80" width="280" height="1000" fill="white" stroke="#e5e7eb" stroke-width="1"/>
<text x="32" y="130" font-family="Arial" font-size="18" fill="#10b981" font-weight="600">Dashboard</text>
<text x="32" y="180" font-family="Arial" font-size="18" fill="#6b7280">Scan Item</text>
<text x="32" y="230" font-family="Arial" font-size="18" fill="#6b7280">Settings</text>
<!-- Main content -->
<text x="340" y="150" font-family="Arial" font-size="36" fill="#111827" font-weight="bold">My Pantry Items</text>
<!-- Grid of items -->
<rect x="340" y="200" width="480" height="180" rx="12" fill="white" stroke="#e5e7eb" stroke-width="2"/>
<text x="370" y="250" font-family="Arial" font-size="24" fill="#111827" font-weight="600">Milk</text>
<text x="370" y="290" font-family="Arial" font-size="18" fill="#6b7280">Fridge • 1L • Expires in 5 days</text>
<rect x="860" y="200" width="480" height="180" rx="12" fill="white" stroke="#e5e7eb" stroke-width="2"/>
<text x="890" y="250" font-family="Arial" font-size="24" fill="#111827" font-weight="600">Pasta</text>
<text x="890" y="290" font-family="Arial" font-size="18" fill="#6b7280">Pantry • 500g</text>
<rect x="1380" y="200" width="480" height="180" rx="12" fill="white" stroke="#e5e7eb" stroke-width="2"/>
<text x="1410" y="250" font-family="Arial" font-size="24" fill="#111827" font-weight="600">Tomato Sauce</text>
<text x="1410" y="290" font-family="Arial" font-size="18" fill="#6b7280">Pantry • 400ml</text>
<rect x="340" y="420" width="480" height="180" rx="12" fill="white" stroke="#e5e7eb" stroke-width="2"/>
<text x="370" y="470" font-family="Arial" font-size="24" fill="#111827" font-weight="600">Rice</text>
<text x="370" y="510" font-family="Arial" font-size="18" fill="#6b7280">Pantry • 1kg</text>
<rect x="860" y="420" width="480" height="180" rx="12" fill="white" stroke="#e5e7eb" stroke-width="2"/>
<text x="890" y="470" font-family="Arial" font-size="24" fill="#111827" font-weight="600">Olive Oil</text>
<text x="890" y="510" font-family="Arial" font-size="18" fill="#6b7280">Pantry • 750ml</text>
</svg>
`),
top: 0,
left: 0
}
])
.png()
.toBuffer();
await writeFile(join(publicDir, 'screenshot-desktop.png'), desktopBuffer);
console.log('✓ screenshot-desktop.png');
console.log('\n✅ All screenshots generated successfully!');
}
generateScreenshots().catch(console.error);