How to set env variable or use instant client library in AWS Lambda

Question

Whwn using NodeJS function which connect to Oracle RDS, I'm getting the error:

DPI-1047: 64-bit Oracle Client library cannot be loaded: "libaio.so.1: cannot open shared object file: No such file or directory

I'm following this deployment package structure:

instant_client_12.1
node_modules
index.js

Answer 1

Is libaio.so.1 in the /lib directory of the package your deploy to your Lambda?

As for the Env variables for Lambda, you can set these in the Console:

...or using CloudFormation