http://nickvanhoof.com/2018/08/19/a-lambda-guestbook-update/
http://nickvanhoof.com/2018/08/19/a-lambda-guestbook-update/
http://nickvanhoof.com/2018/08/05/lambdas-a-guestbook-implementation/
I deploy the Lambda Functions using Apex.
The project.json files are not included in this repo.