Simple demo application illustrating Lambda layers using LocalStack, deployed via the Serverless framework.
- LocalStack
- Docker
- Node.js /
npm make
To install the dependencies:
make install
Make sure that LocalStack is started:
LOCALSTACK_AUTH_TOKEN=... DEBUG=1 localstack start
Deploy the app locally and run a Lambda test invocation:
make run
You should see a success output in the terminal:
{
"StatusCode": 200
}
... and your LocalStack container should contain output similar to this:
>START RequestId: ba4efc87-7bf9-1705-9f45-8e84ba8eb071 Version: $LATEST
> 2019-10-23T14:25:12.709Z ba4efc87-7bf9-1705-9f45-8e84ba8eb071 INFO This text should be printed in the Lambda
> END RequestId: ba4efc87-7bf9-1705-9f45-8e84ba8eb071
> REPORT RequestId: ba4efc87-7bf9-1705-9f45-8e84ba8eb071 Duration: 22.65 ms Billed Duration: 100 ms Memory Size: 1536 MB Max Memory Used: 42 MB
This code is available under the Apache 2.0 license.