Building For Different OS

For example, building for linux for a lambda function, when I'm on a Mac:

npm_config_platform=linux npm_config_arch=x64 npm install --verbose

If the above doesn't work, could use a docker container to build it, then copy back.

# reminders for docker commands:
docker ps
docker exec -it <container> bash

# copy local dir to container:
docker cp /path/to/myapp <container-name-or-id>:/app

# copy container directory back to local:
docker cp <container-name-or-id>:/app /path/to/myapp