skip using docker for lambda is not working

[ViachaslauKabak]

Hi
using the same config as we have in the ticket but using moto server v5.1.22 (still trying to apply aws instance scheduler stack to moto server).
#9701

only added following before tf apply:
options = {
"batch": {"use_docker": False},
"lambda": {"use_docker": False}
}
requests.post(f"http://localhost:5000/moto-api/config", json=options)

but when running apply i've got
error running docker: Error while fetching server API version: (2, 'CreateFile', 'The system cannot find the file specified.')
error running docker: Error while fetching server API version: (2, 'CreateFile', 'The system cannot find the file specified.')

tried to run apply on the pc with docker installed and new docker image was pulled by moto: mlupin/docker_lambda

but it is impossible cause we are running apply in docker image with no possibility of DinD.

could you please take a look?

thanks a lot!

[bblommers]

Hi @ViachaslauKabak! The use_docker: False option currently only works when you invoke Lambda's directly, for example using aws lambda invoke...

When creating Lambdas via CloudFormation it currently still uses the dockerized Lambda, hence the error that you're seeing. Marking it as an enhancement to also make this work with CloudFormation.