I use that kind of approach as well, also do a invoke from CLI AWS to make the cache hot for the first run

do you write your handlers to handle a ping request?

i guess just to pong back?

it just calls a nonsense handler

404s

I have an example of my approach on youtube/github

https://github.com/langford/clj-aws-lambda-presentation https://github.com/langford/clj-aws-lambda-example