SolidStart API Routes Download Empty File

[claughinghouse]

When defining a API route with the SolidStart component local dev mode functions properly but when deployed the lambda just downloads an empty file when the route is visited.

Sample API route at routes/auth/logout.ts:

import { deleteCookie } from "vinxi/http";

export async function GET() {
  deleteCookie("cookie_name");

  return Response.redirect("http://localhost:3000");
}

When running in dev mode this will clear the cookie called cookie_name but when deployed to AWS this just downloads a file called logout.ts.

Same for the api route at src/routes/auth/callback.ts

import { redirect } from "@solidjs/router";
import type { APIEvent } from "@solidjs/start/server";
import { getRequestEvent } from "solid-js/web";
import { setCookie } from "vinxi/http";

export async function GET({ request, nativeEvent }: APIEvent) {
  const { searchParams } = new URL(request.url);

  const code = searchParams.get("code");
  const host = new URL(
// https://discord.com/channels/722131463138705510/910635844119982080/1263579007723507884
    getRequestEvent()!.request.url,
  ).host;

  if (code) {
    const response = await fetch(`${import.meta.env.VITE_AUTH_URL}token`, {
      method: "POST",
      body: new URLSearchParams({
        grant_type: "authorization_code",
        client_id: "astro",
        code,
        redirect_uri: import.meta.env.DEV
          ? `http://${host}/auth/callback`
          : `https://${host}/auth/callback`,
      }),
    });

    if (response.ok) {
      const { access_token } = await response.json();
      setCookie(nativeEvent, "auth_token", access_token, {
        httpOnly: import.meta.env.PROD,
        maxAge: 60 * 60 * 24 * 7, // 7 days
        sameSite: "strict",
      });
      return redirect("/");
    }
  }
  return redirect("/");
}

[dragonautdev]

Just jumping into this issue to say it'd be amazing if we could have a fix for this

[claughinghouse]

@thdxr resolved this with https://github.com/sst/ion/releases/tag/v3.0.60