Local go lambda

Build Docker image

make build-image

or

docker build --platform linux/amd64 -t local-go-lambda:latest .

Run Docker image

make run-image

or

docker run -p 8080:8080 \
--entrypoint /usr/local/bin/aws-lambda-rie \
local-go-lambda:latest ./main

Test

curl "http://localhost:8080/2015-03-31/functions/function/invocations" -d '{}'

Ref

• AWS Lambda Runtime Interface Emulator
• Event Models
• Using AWS Lambda with other services