Updated

scripts/bump-sw-cache-version.mjs

@@ -0,0 +1,17 @@
+import { readFile, writeFile } from 'node:fs/promises';
+import { resolve } from 'node:path';
+
+const swPath = resolve(process.cwd(), 'public', 'sw.js');
+const buildStamp = `${Date.now()}`;
+
+const source = await readFile(swPath, 'utf8');
+const next = source.replace(
+  /const CACHE_NAME = 'radioplayer-pwa-v5(?:-[^']+)?';/,
+  `const CACHE_NAME = 'radioplayer-pwa-v5-${buildStamp}';`,
+);
+
+if (next === source) {
+  throw new Error('Failed to update service worker cache version.');
+}
+
+await writeFile(swPath, next, 'utf8');