Poll

This experimental repo gives an example of how the web server usage model can be used to shape its infrastructure definition and configuration.

This repo is a Go module. Packages votes with cmd/pollsvc provide the web service implementation that exposes REST API for collecting votes that represent if audience agrees with a speaker during a presentation.

This repo is also a CUE module. Package infra contains the definition of the service usage model expressed in CUE (see infra/model), as well as the deployment code (see infra/deployment) configured with the parameters derived from the usage model.

Folder present contains the presentation on the usage model driven development that can be launched using a tool with the same name from the Go x/tools repository.

Dealing with the infra

To deploy:

cd infra/deployment
./plan.sh
./deploy.sh

To confirm the deployment matches the usage model constraints:

cd infra/deployment/state
./check.sh

Usage model driven development

TODO: Add references.