Fix PWA shortcut icon on Windows

Allow unauthenticated access to favicon and manifest, generate favicon.ico, and add multi-size manifest icons. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-05 17:33:55 +08:00
parent df619a5d8e
commit a8be586652
10 changed files with 1681 additions and 10 deletions
@@ -0,0 +1,29 @@
+import fs from 'node:fs'
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+import sharp from 'sharp'
+import toIco from 'to-ico'
+
+const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..')
+const siteDir = path.join(root, 'assets', 'site')
+const sourcePng = path.join(siteDir, 'apple-touch-icon.png')
+
+if (!fs.existsSync(sourcePng)) {
+  console.warn('[generate-icons] 跳过：未找到 apple-touch-icon.png')
+  process.exit(0)
+}
+
+async function resizePng(size) {
+  return sharp(sourcePng).resize(size, size).png().toBuffer()
+}
+
+const icoSizes = [16, 32, 48, 64, 128, 256]
+const icoBuffers = await Promise.all(icoSizes.map((size) => resizePng(size)))
+const icoBuffer = await toIco(icoBuffers)
+
+fs.writeFileSync(path.join(siteDir, 'favicon.ico'), icoBuffer)
+fs.writeFileSync(path.join(siteDir, 'icon-192.png'), await resizePng(192))
+fs.writeFileSync(path.join(siteDir, 'icon-512.png'), await resizePng(512))
+fs.writeFileSync(path.join(siteDir, 'favicon.png'), await resizePng(512))
+
+console.log('[generate-icons] 已生成 favicon.ico、icon-192.png、icon-512.png')