Currently there is no way to provision the FaaS offering from DigitalOcean with Terraform. Please add a way to define functions, routes, entry points, environment types, etc.... I see that you can define serverless functions deployed through the app platform, but the definition is highly limited, and requires the project.yml file to be used as well.
We should be able to define and deploy serverless functions, through the app platform and standalone namespaces, through terraform alone.