How can I combine two folders into a single zip archive for upload to lambda? e.g.

code: FileArchive('./a') + FileArchive('./b')

I think you want an

AssetArchive

let assetArchive = new AssetArchive({
    "a": new FileArchive('./a'),
    "b": new FileArchive("./b"),
});

Thanks Fraser, this is for building a lambda layer from two folders so I ended up building 2 lambda layers because you can’t have

"."

as a key twice… But I also might give this a try:

new AssetArchive({
  '.': new FileArchive('./a'),
  'x': new FileArchive('./b/x'),
  'y': new FileArchive('./b/y'),
})