mirror of
https://github.com/nuxt/nuxt.git
synced 2024-11-23 22:25:12 +00:00
45 lines
1.3 KiB
Markdown
45 lines
1.3 KiB
Markdown
# Lambda function
|
|
|
|
Discover the Lambda function preset with Nitro to deploy Nuxt to any lambda-compatible serverless platform.
|
|
|
|
::alert{icon=IconPresets}
|
|
Back to [presets list](/guide/deployment/presets).
|
|
::
|
|
|
|
## Usage
|
|
|
|
You can use the [Nuxt config](/guide/directory-structure/nuxt.config) to explicitly set the preset to use:
|
|
|
|
```ts [nuxt.config.js|ts]
|
|
export default {
|
|
nitro: {
|
|
preset: 'aws-lambda'
|
|
}
|
|
}
|
|
```
|
|
|
|
Or directly use the `NITRO_PRESET` environment variable when running `nuxt build`:
|
|
|
|
```bash
|
|
NITRO_PRESET=lambda npx nuxt build
|
|
```
|
|
|
|
::alert
|
|
AWS Lambda [defaults to payload version v2](https://docs.aws.amazon.com/apigateway/latest/developerguide/http-api-develop-integrations-lambda.html). This Nitro preset supports both v1 and v2 payloads.
|
|
::
|
|
|
|
### Entrypoint
|
|
|
|
When running `nuxt build` with the Lambda preset, the result will be an entry point that exports a handler function that responds to an event and returns a response.
|
|
|
|
This entry point is compatible with [AWS Lambda](https://docs.aws.amazon.com/lex/latest/dg/lambda-input-response-format.html) and [Netlify Functions](https://docs.netlify.com/functions/build-with-javascript).
|
|
|
|
It can be used programmatically or as part of a deployment.
|
|
|
|
```ts
|
|
import { handler } from './.output/server'
|
|
|
|
// Use programmatically
|
|
const { statusCode, headers, body } = handler({ rawPath: '/' })
|
|
```
|