Let's compile your Aws Lambda in Java

This repository include code explained in my blog https://frank-afriat.medium.com/lets-compile-your-aws-lambda-in-java-eafc24aae269

hello-lambda-java11: simple java 11, maven lambda code

build it with mvn package

hello-lambda-custom: for building a custom runtime

build it with docker build -t hello-lambda/latest .

hello-lambda-custom-witth-logs: for building a custom runtime with slf4j-simple-lambda

Explanations from my blog: https://frank-afriat.medium.com/solving-the-java-aws-lambda-logging-problem-305b06df457f

Build:

Generate the Dockerfile in target folder:
mvn validate

Then build it with docker build -f target/Dockerfile -t hello-lambda:latest .

Then extract the function.zip from the image: docker cp $(docker create hello-lambda:latest):/function.zip .