How to package nextjs app?

[BeyondIM]

I am using Next.js to build my application with the standalone output mode. When I package it using pkg, everything works fine initially. However, when Next.js generates the full route cache and data cache, it throws an error indicating it cannot create directories under /snapshot. This happens because Next.js tries to write cache files to the .next directory, which is already bundled as static assets during packaging (making it read-only). Since Next.js does not currently support customizing the cache directory path, how can I resolve this issue?

"pkg": {
    "assets": [
      ".next/**/*",
      "public/**/*",
      "node_modules/better-sqlite3/build/Release/better_sqlite3.node"
    ]
  },
  "bin": "./server.js",

cd standalone && pkg . --compress=Brotli -t node20-alpine-x64 -o /app/out/mininav