Vercel-nest

Vercel builder for Nestjs

Help you to deploy Nestjs application on Vercel in SSR mode

Usage

1. Add build command to package.json

{
  "scripts": {
    "build": "nest build"
  }
}

1. Configure vercel-nest as builder in vercel.json

Add a vercel.json file to your project root path

{
  "builds": [
    {
      "src": "package.json",
      "use": "vercel-nest"
    }
  ]
}

Support Swagger-ui

{
  "builds": [
    {
      "src": "package.json",
      "use": "vercel-nest",
      "config": {
        // change "docs" to your 'path' of SwaggerModule.setup(path, app, document);
        "swagger": "docs"
      }
    }
  ]
}

How to work

1. Using the npm run build command to build the project. You need to define the build command in your package.json, for example:

{
  "scripts": {
    "build": "nest build"
  }
}

2. Using dist/main.js as the entry point of the program, and retrieve all its dependency files to build the Vercel Lambda function, named index.

3. Define a routes to forward all requests to index.