Crate rocket_lamb

A crate to allow running a Rocket webserver as an AWS Lambda Function with API Gateway, built on the AWS Lambda Rust Runtime.

The function takes a request from an AWS API Gateway Proxy and converts it into a LocalRequest to pass to Rocket. Then it will convert the response from Rocket into the response body that API Gateway understands.

This should also work with requests from an AWS Application Load Balancer, but this has not been tested.

Usage

#![feature(proc_macro_hygiene, decl_macro)]

#[macro_use] extern crate rocket;
use rocket_lamb::RocketExt;

#[get("/")]
fn hello() -> &'static str {
    "Hello, world!"
}

fn main() {
    rocket::ignite()
        .mount("/hello", routes![hello])
        .lambda() // launch the Rocket as a Lambda
        .launch();
}

Structs

RocketHandler	A Lambda handler for API Gateway events that processes requests using Rocket.
RocketLamb	A wrapper around a rocket::Rocket that can be used to handle Lambda events.

Enums

ResponseType

Used to determine how to encode response content. The default is Text.

Traits

RocketExt

Extensions for rocket::Rocket to make it easier to crate Lambda handlers.