This site takes a Envoy config and validates it for you. Run against actual Envoy binaries with multiple versions supported (1.16.2, 1.16.0, 1.14, 1.12)
How does it work?
It sends the config to a Lambda running Envoy in validate mode or against the config_load_check_tool and prints the results. There is a 30 second timeout on the linter due to API Gateway limitations. Extremely large configs may reach that.
Do you save any data?
No and all sessions run on ephemeral Lambda containers. But it’s best to never send any sensitive data.
To productionalize a Spinnaker installation for high availability, one of the recommendations is to use an external Redis store, such as AWS ElasticCache. This guide will go over how to migrate a Kubernetes installation of Spinnaker to an AWS ElasticCache Redis instance using Halyard.