Google Drive API configuration

The google drive API is a bit overcomplicated for simple use cases, and doesn't provide a simple authentication scheme using an API key. Instead, we have to use oauth (with a client library which touches the filesystem!?) or a service account.

Steps

1. Go to console.cloud.google.com

2. Create a new project named csss-site-backend

3. Create a service account

4. Download the service key and put it under /csss-site-backend