Serverless and Firebase Functions.

[robdodson]

Describe the bug
I'm trying to get eleventy serverless working with firebase functions. I think I've set everything up correctly, but when I visit my function I get a Node error saying that it can't find eleventy-serverless-map.json.

To Reproduce
Steps to reproduce the behavior:

I put together a gist to show my structure:
https://gist.github.com/robdodson/e223a02a02859d28d555229cd9a73245

Expected behavior
A clear and concise description of what you expected to happen.

When I visit /possum/ I shouldn't see an error.

Actual behavior
I get the following error

Cannot find module '/Users/…/functions/eleventy-serverless-map.json

Environment:

• OS and Version: macOS
• Eleventy Version: 1.0.0-canary.38

[zachleat]

This is as far as I got and the error message I’d expect to see on localhost right now

https://stackblitz.com/edit/node-txhs9w?devtoolsheight=33&file=.eleventy.js

[zachleat]

The localhost experience (right now) expects a handler function in the possum/index.js file. That’s the convention on the serverless hosts I’ve used, but I’m open to extending it!

[robdodson]

oh it looks like the stackblitz project is gone (or maybe it's private?)

In my code I did have a handler function in functions/possum/index.js. Unfortunately github gists don't let me show subdirectories so I tried to add the directory paths as comments at the top of the files.

[zachleat]

Ah sorry about that! I renamed it https://stackblitz.com/edit/robs-firebase-test

[robdodson]

The localhost experience (right now) expects a handler function in the possum/index.js file.

Oh, so the function literally needs to be named exports.handler ?

[robdodson]

oh snaaaaap! I got it working. I'll put together an example repo to share.

[robdodson]

Here's a repo: https://github.com/robdodson/eleventy-serverless-firebase

I did find one issue though, the _data directory does not seem to work. It works when I do a static build, but not when I let the function render it. I can see that the _data directory is being copied over to the right place, so I'm not sure what's up.

[zachleat]

Stale per project slipstream changes in #3074.