---
apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
kind: DockerMachineTemplate
metadata:
  name: "dtc-control-plane"
spec:
  template:
    spec:
      extraMounts:
        - containerPath: "/var/run/docker.sock"
          hostPath: "/var/run/docker.sock"
---
kind: KubeadmControlPlane
apiVersion: controlplane.cluster.x-k8s.io/v1alpha3
metadata:
  name: "dtc-control-plane"
spec:
  replicas: ${ CONTROL_PLANE_MACHINE_COUNT }
  infrastructureTemplate:
    kind: DockerMachineTemplate
    apiVersion: infrastructure.cluster.x-k8s.io/v1alpha3
    name: "dtc-control-plane"
  kubeadmConfigSpec:
    clusterConfiguration:
      apiServer:
        certSANs:
        - localhost
        - 127.0.0.1
      controllerManager:
        extraArgs:
          enable-hostpath-provisioner: "true"
    files:
      - path: /calico.sh
        owner: root:root
        permissions: "0755"
        content: |
          #!/bin/sh -x
          su - root -c "sleep 10; kubectl --kubeconfig /etc/kubernetes/admin.conf apply -f https://docs.projectcalico.org/v3.12/manifests/calico.yaml"
    initConfiguration:
      nodeRegistration:
        criSocket: /var/run/containerd/containerd.sock
        kubeletExtraArgs:
          eviction-hard: nodefs.available<0%,nodefs.inodesFree<0%,imagefs.available<0%
    joinConfiguration:
      nodeRegistration:
        criSocket: /var/run/containerd/containerd.sock
        kubeletExtraArgs:
          eviction-hard: nodefs.available<0%,nodefs.inodesFree<0%,imagefs.available<0%
    postKubeadmCommands:
      - sh /calico.sh
  version: "v1.18.6"
---
apiVersion: cluster.x-k8s.io/v1alpha3
kind: MachineHealthCheck
metadata:
  name: "dtc-mhc-0"
spec:
  clusterName: "dtc"
  maxUnhealthy: 100%
  selector:
    matchLabels:
      nodepool: "pool1"
  unhealthyConditions:
    - type: E2ENodeUnhealthy
      status: "True"
      timeout: 30s