add a Terraform module to this codebase

[gpetras]

Hi -

It would be super helpful if there were a Terraform module to deploy this S3 log ingestion Lambda, similar to how the New Relic CloudWatch log ingestion Lambda, here: https://github.com/newrelic/aws-log-ingestion.

Thanks!

[wesleyhaws]

I made my own terraform module for this and it wasn't too bad. The issue I had was with building. They're using a crazy old version for smart_open, it was so old it couldn't build a wheel file. So I updated it in the requirements.txt file and it built fine. I have been monitoring the logs and they seem to be healthy. So with all that said here is how you can do it.

1. Update the requirements.txt line that says:

smart-open==2.1.0

To

smart-open==4.1.2

2. Make a script file with:

#!/bin/bash

set -euo pipefail
trap "set +e" EXIT

# change working directory to this directory
pushd "$(dirname "$0")"
pip install --no-cache-dir --platform manylinux2014_x86_64 --only-binary=:all: --python-version $1 -r requirements.txt -t .
popd

Then you can use the null_resource to execute your script, archive_file to generate the zip, then include the zip into the source_code_hash field of the aws_lambda_function resource.