generator-nest-js-boilerplate/generators/app/templates/nest-cli.json

This generator will help you to build your own Nest.js Mongodb API using TypeScript 4

{
  "collection": "@nestjs/schematics",
  "sourceRoot": "src",
  "compilerOptions": {    
    "assets": [
      {
        "include": "../public",
        "outDir": "dist/public",
        "watchAssets": true
      }
    ],
    "watchAssets": true
  }
}