Move browser authentication behind a generated-contract BFF

web/tools/compress-assets.mjs

@@ -0,0 +1,38 @@
+import { readdir, readFile, writeFile } from 'node:fs/promises'
+import { extname, join } from 'node:path'
+import { promisify } from 'node:util'
+import {
+  brotliCompress as brotli,
+  constants,
+  gzip as gzipCallback,
+} from 'node:zlib'
+
+const brotliCompress = promisify(brotli)
+const gzip = promisify(gzipCallback)
+
+await compressDirectory(new URL('../dist/', import.meta.url))
+
+async function compressDirectory(directory) {
+  for (const entry of await readdir(directory, { withFileTypes: true })) {
+    const path = join(entry.parentPath, entry.name)
+    if (entry.isDirectory()) {
+      await compressDirectory(path)
+      continue
+    }
+    if (!['.css', '.html', '.js', '.json', '.svg'].includes(extname(path)))
+      continue
+    const source = await readFile(path)
+    const [brotliOutput, gzipOutput] = await Promise.all([
+      brotliCompress(source, {
+        params: {
+          [constants.BROTLI_PARAM_QUALITY]: 11,
+        },
+      }),
+      gzip(source, { level: 9 }),
+    ])
+    await Promise.all([
+      writeFile(`${path}.br`, brotliOutput),
+      writeFile(`${path}.gz`, gzipOutput),
+    ])
+  }
+}