opa

README

Sample Policy Server

This Go program is a sample policy server for wasmCloud. It uses NATS to interact with wasmCloud over its pluggable policy service API, OPA as a policy engine, and a simple policy.rego rule which ensures that every component or provider started in a wasmCloud lattice is signed by the official wasmCloud issuer key.

You can read more about the policy service API in our documentation.

Running the Policy Server

Simply use go run . to build and run the policy server once you've started a NATS server that is configured to listen on localhost:4222.