HTTP health check endpoint for Docker container? e.g. /healthz (ideally for gRPC API)

[theronic]

How to do an HTTP health check against the SpiceDB in-memory docker image? I'm using the gRPC API (port 50051), but GitHub actions needs a way to health check the container.

[vroldanbet]

@theronic if you are doing GitHub Actions, we recommend using https://github.com/authzed/action-spicedb

SpiceDB does not expose an HTTP Health endpoint, it's using health/v1, the tool we typically use is https://github.com/grpc-ecosystem/grpc-health-probe, which the SpiceDB image ships with.