ContainerImage.Pinniped/hack/lib/kind-config/single-node.yaml

kind: Cluster
apiVersion: kind.x-k8s.io/v1alpha4
nodes:
  - role: control-plane
    extraPortMappings:
    - protocol: TCP
      # This same port number is hardcoded in the integration test setup
      # when creating a Service on a kind cluster. It is used to talk to
      # the supervisor app via HTTPS.
      containerPort: 31243
      hostPort: 12344
      listenAddress: 127.0.0.1
    - protocol: TCP
      # This same port number is hardcoded in the integration test setup
      # when creating a Service on a kind cluster. It is used to talk to
      # the Dex app.
      containerPort: 31235
      hostPort: 12346
      listenAddress: 127.0.0.1
# Kind v0.12.0 ignores kubeadm.k8s.io/v1beta2 for Kube v1.23+ but uses it for older versions of Kube.
# Previous versions of Kind would use kubeadm.k8s.io/v1beta2 for all versions of Kube including 1.23.
# To try to maximize compatibility with various versions of Kind and Kube, define this
# ClusterConfiguration twice and hope that Kind will use the one that it likes for the given version
# of Kube, and ignore the one that it doesn't like. This seems to work, at least for Kind v0.12.0.
kubeadmConfigPatches:
- |
  apiVersion: kubeadm.k8s.io/v1beta2
  kind: ClusterConfiguration
  apiServer:
    extraArgs:
      # To make sure the endpoints on our service are correct (this mostly matters for kubectl based
      # installs where kapp is not doing magic changes to the deployment and service selectors).
      # Setting this field to true makes it so that the API service will do the service cluster IP
      # to endpoint IP translations internally instead of relying on the network stack (i.e. kube-proxy).
      # The logic inside the API server is very straightforward - randomly pick an IP from the list
      # of available endpoints.  This means that over time, all endpoints associated with the service
      # are exercised.  For whatever reason, leaving this as false (i.e. use kube-proxy) appears to
      # hide some network misconfigurations when used internally by the API server aggregation layer.
      enable-aggregator-routing: "true"
- |
  apiVersion: kubeadm.k8s.io/v1beta3
  kind: ClusterConfiguration
  apiServer:
    extraArgs:
      # See comment above.
      enable-aggregator-routing: "true"
# TODO: in kind-up.sh these variables are created, but aren't passed in here, so we are hard-coding them
# reg_name='kind-registry.local'
# reg_port='5000'
# perhaps we need to ytt --overlay it like we do the contour configuration?
containerdConfigPatches:
- |-
  [plugins."io.containerd.grpc.v1.cri".registry.mirrors."kind-registry.local:5000"]
    endpoint = ["http://kind-registry.local:5000"]