v1alpha1

type ClusterDetails struct {
	// Name is the name of your EKS cluster
	Name string `json:"name,omitempty"`

	// APIServerEndpoint is the URL of your EKS cluster's kube-apiserver.
	APIServerEndpoint string `json:"apiServerEndpoint,omitempty"`

	// CertificateAuthority is a base64-encoded string of your cluster's certificate authority chain.
	CertificateAuthority []byte `json:"certificateAuthority,omitempty"`

	// CIDR is your cluster's service CIDR block. This value is used to infer your cluster's DNS address.
	CIDR string `json:"cidr,omitempty"`

	// EnableOutpost determines how your node is configured when running on an AWS Outpost.
	EnableOutpost *bool `json:"enableOutpost,omitempty"`

	// ID is an identifier for your cluster; this is only used when your node is running on an AWS Outpost.
	ID string `json:"id,omitempty"`
}

type ContainerdOptions struct {
	// Config is an inline [`containerd` configuration TOML](https://github.com/containerd/containerd/blob/main/docs/man/containerd-config.toml.5.md)
	// that will be merged with the defaults.
	Config string `json:"config,omitempty"`

	// BaseRuntimeSpec is the OCI runtime specification upon which all containers will be based.
	// The provided spec will be merged with the default spec; so that a partial spec may be provided.
	// For more information, see: https://github.com/opencontainers/runtime-spec
	BaseRuntimeSpec map[string]runtime.RawExtension `json:"baseRuntimeSpec,omitempty"`
}

type DisabledMount string

type EnvironmentOptions map[string]map[string]string

type Feature string

type InstanceOptions struct {
	LocalStorage LocalStorageOptions `json:"localStorage,omitempty"`
	Environment  EnvironmentOptions  `json:"environment,omitempty"`
	Network      NetworkOptions      `json:"network,omitempty"`
}

type KubeletOptions struct {
	// Config is a [`KubeletConfiguration`](https://kubernetes.io/docs/reference/config-api/kubelet-config.v1beta1/)
	// that will be merged with the defaults.
	Config map[string]runtime.RawExtension `json:"config,omitempty"`

	// Flags are [command-line `kubelet` arguments](https://kubernetes.io/docs/reference/command-line-tools-reference/kubelet/).
	// that will be appended to the defaults.
	Flags []string `json:"flags,omitempty"`

	// MaxPodsExpression is a CEL expression used to compute a max pods value for
	// the kubelet configuration. Any MaxPods value set in Config takes precedence
	// over the result of this expression. If the expression is successfully evaluated,
	// kubeReserved will always be calculated on its result.
	MaxPodsExpression string `json:"maxPodsExpression,omitempty"`
}

type LocalStorageOptions struct {
	Strategy LocalStorageStrategy `json:"strategy,omitempty"`

	// MountPath is the path where the filesystem will be mounted.
	// Defaults to `/mnt/k8s-disks/`.
	MountPath string `json:"mountPath,omitempty"`

	// List of directories that will not be mounted to LocalStorage. By default,
	// all mounts are enabled.
	DisabledMounts []DisabledMount `json:"disabledMounts,omitempty"`
}

type LocalStorageStrategy string

type NetworkOptions struct {
	// Nameservers are servers for the instance's network name resolution. The
	// list may include both IPv4 and IPv6 addresses.
	// see: https://www.freedesktop.org/software/systemd/man/latest/resolved.conf.html#DNS=
	Nameservers []string `json:"nameservers,omitempty"`

	// Domains are search entries for the instance's network name resolution.
	// see: https://www.freedesktop.org/software/systemd/man/latest/resolved.conf.html#Domains=
	Domains []string `json:"domains,omitempty"`
}

type NodeConfig struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`
	Spec              NodeConfigSpec `json:"spec,omitempty"`
}

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

type NodeConfigSpec struct {
	Cluster    ClusterDetails    `json:"cluster,omitempty"`
	Containerd ContainerdOptions `json:"containerd,omitempty"`
	Instance   InstanceOptions   `json:"instance,omitempty"`
	Kubelet    KubeletOptions    `json:"kubelet,omitempty"`
	// FeatureGates holds key-value pairs to enable or disable application features.
	FeatureGates map[Feature]bool `json:"featureGates,omitempty"`
}