v1alpha3

type APIEndpoint struct {
	// Host is the hostname on which the API server is serving.
	Host string `json:"host"`

	// Port is the port on which the API server is serving.
	Port int `json:"port"`
}

type DockerCluster struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   DockerClusterSpec   `json:"spec,omitempty"`
	Status DockerClusterStatus `json:"status,omitempty"`
}

type DockerClusterList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []DockerCluster `json:"items"`
}

type DockerClusterSpec struct {

	// ControlPlaneEndpoint represents the endpoint used to communicate with the control plane.
	// +optional
	ControlPlaneEndpoint APIEndpoint `json:"controlPlaneEndpoint"`

	// FailureDomains are not usulaly defined on the spec.
	// The docker provider is special since failure domains don't mean anything in a local docker environment.
	// Instead, the docker cluster controller will simply copy these into the Status and allow the Cluster API
	// controllers to do what they will with the defined failure domains.
	// +optional
	FailureDomains clusterv1.FailureDomains `json:"failureDomains,omitempty"`
}

type DockerClusterStatus struct {
	// Ready denotes that the docker cluster (infrastructure) is ready.
	Ready bool `json:"ready"`

	// FailureDomains don't mean much in CAPD since it's all local, but we can see how the rest of cluster API
	// will use this if we populate it.
	FailureDomains clusterv1.FailureDomains `json:"failureDomains,omitempty"`

	// Conditions defines current service state of the DockerCluster.
	// +optional
	Conditions clusterv1.Conditions `json:"conditions,omitempty"`
}

type DockerMachine struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   DockerMachineSpec   `json:"spec,omitempty"`
	Status DockerMachineStatus `json:"status,omitempty"`
}

type DockerMachineList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []DockerMachine `json:"items"`
}

type DockerMachineSpec struct {
	// ProviderID will be the container name in ProviderID format (docker:////<containername>)
	// +optional
	ProviderID *string `json:"providerID,omitempty"`

	// CustomImage allows customizing the container image that is used for
	// running the machine
	// +optional
	CustomImage string `json:"customImage,omitempty"`

	// PreLoadImages allows to pre-load images in a newly created machine. This can be used to
	// speed up tests by avoiding e.g. to download CNI images on all the containers.
	// +optional
	PreLoadImages []string `json:"preLoadImages,omitempty"`

	// ExtraMounts describes additional mount points for the node container
	// These may be used to bind a hostPath
	// +optional
	ExtraMounts []Mount `json:"extraMounts,omitempty"`

	// Bootstrapped is true when the kubeadm bootstrapping has been run
	// against this machine
	// +optional
	Bootstrapped bool `json:"bootstrapped,omitempty"`
}

type DockerMachineStatus struct {
	// Ready denotes that the machine (docker container) is ready
	// +optional
	Ready bool `json:"ready"`

	// LoadBalancerConfigured denotes that the machine has been
	// added to the load balancer
	// +optional
	LoadBalancerConfigured bool `json:"loadBalancerConfigured,omitempty"`

	// Addresses contains the associated addresses for the docker machine.
	// +optional
	Addresses []clusterv1.MachineAddress `json:"addresses,omitempty"`

	// Conditions defines current service state of the DockerMachine.
	// +optional
	Conditions clusterv1.Conditions `json:"conditions,omitempty"`
}

type DockerMachineTemplate struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec DockerMachineTemplateSpec `json:"spec,omitempty"`
}

type DockerMachineTemplateList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []DockerMachineTemplate `json:"items"`
}

type DockerMachineTemplateResource struct {
	// Spec is the specification of the desired behavior of the machine.
	Spec DockerMachineSpec `json:"spec"`
}

type DockerMachineTemplateSpec struct {
	Template DockerMachineTemplateResource `json:"template"`
}

type Mount struct {
	// Path of the mount within the container.
	ContainerPath string `json:"containerPath,omitempty"`

	// Path of the mount on the host. If the hostPath doesn't exist, then runtimes
	// should report error. If the hostpath is a symbolic link, runtimes should
	// follow the symlink and mount the real destination to container.
	HostPath string `json:"hostPath,omitempty"`

	// If set, the mount is read-only.
	// +optional
	Readonly bool `json:"readOnly,omitempty"`
}