kind-argo-rollout-demo docs kind and ingress https://kind.sigs.k8s.io/docs/user/ingress/ https://dustinspecker.com/posts/test-ingress-in-kind/ https://banzaicloud.com/blog/kind-ingress/ cilium https://github.com/cilium/cilium/ argo Rollout https://github.com/argoproj/argo-rollouts/blob/master/docs/getting-started.md https://github.com/argoproj/rollouts-demo shellspec https://github.com/shellspec/shellspec https://github.com/shellspec/shellspec/blob/master/docs/references.md#matchers https://github.com/shellspec/shellspec/blob/master/docs/references.md#modifiers