v1alpha1

type HostPathVolumeSource struct {
	// Path of the directory on the host
	Path string `json:"path"`
}

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

	Spec   KruizeSpec   `json:"spec,omitempty"`
	Status KruizeStatus `json:"status,omitempty"`
}

type KruizeAppConfig struct {
	// Resource requirements
	// +optional
	Resources *KubernetesResourceRequirements `json:"resources,omitempty"`
}

type KruizeDBConfig struct {
	// Resource requirements
	// +optional
	Resources *KubernetesResourceRequirements `json:"resources,omitempty"`

	// Volume mounts for the container
	// +optional
	VolumeMounts []VolumeMount `json:"volumeMounts,omitempty"`

	// Volumes for the pod
	// +optional
	Volumes []Volume `json:"volumes,omitempty"`
}

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

type KruizeSpec struct {

	// Type of Kubernetes cluster (openshift, minikube, or kind)
	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Cluster Type",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:select:openshift","urn:alm:descriptor:com.tectonic.ui:select:minikube","urn:alm:descriptor:com.tectonic.ui:select:kind"}
	Cluster_type string `json:"cluster_type"`

	// Container image for Kruize Autotune
	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Autotune Image",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:text"}
	Autotune_image string `json:"autotune_image"`

	// Container image for Kruize UI
	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Autotune UI Image",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:text"}
	Autotune_ui_image string `json:"autotune_ui_image"`

	// Container image for Kruize Optimizer
	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Optimizer Image",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:text"}
	Optimizer_image string `json:"optimizer_image,omitempty"`

	// Target namespace for Kruize deployment
	// +operator-sdk:csv:customresourcedefinitions:type=spec,displayName="Namespace",xDescriptors={"urn:alm:descriptor:com.tectonic.ui:text"}
	Namespace string `json:"namespace"`

	// Persistent Volume configuration
	// +optional
	PersistentVolume *PersistentVolumeSpec `json:"persistentVolume,omitempty"`

	// Persistent Volume Claim configuration
	// +optional
	PersistentVolumeClaim *PersistentVolumeClaimSpec `json:"persistentVolumeClaim,omitempty"`

	// Database resource configuration
	// +optional
	KruizeDB *KruizeDBConfig `json:"kruize-db,omitempty"`

	// Kruize application resource configuration
	// +optional
	Kruize *KruizeAppConfig `json:"kruize,omitempty"`
}

type KruizeStatus struct {
	// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
	// Important: Run "make" to regenerate code after modifying this file
	Nodes []string `json:"nodes"`
}

type KubernetesResourceRequirements struct {
	// Resource requests
	// +optional
	Requests *ResourceList `json:"requests,omitempty"`

	// Resource limits
	// +optional
	Limits *ResourceList `json:"limits,omitempty"`
}

type PVCResourceRequirements struct {
	// Requests describes the minimum storage resources required
	// +optional
	Requests *StorageCapacity `json:"requests,omitempty"`
}

type PersistentVolumeAccessMode string

type PersistentVolumeClaimSpec struct {
	// Name of the PersistentVolumeClaim
	// +optional
	Name string `json:"name,omitempty"`

	// Storage class name
	// +optional
	StorageClassName string `json:"storageClassName,omitempty"`

	// Access modes for the persistent volume claim
	// +optional
	// +kubebuilder:validation:MaxItems=4
	AccessModes []PersistentVolumeAccessMode `json:"accessModes,omitempty"`

	// Resources defines the storage resources
	// +optional
	Resources *PVCResourceRequirements `json:"resources,omitempty"`

	// Labels for the PersistentVolumeClaim
	// +optional
	Labels map[string]string `json:"labels,omitempty"`
}

type PersistentVolumeClaimVolumeSource struct {
	// ClaimName is the name of the PVC in the same namespace
	ClaimName string `json:"claimName"`
}

type PersistentVolumeSpec struct {
	// Name of the PersistentVolume
	// +optional
	Name string `json:"name,omitempty"`

	// Storage class name
	// +optional
	StorageClassName string `json:"storageClassName,omitempty"`

	// Capacity defines the storage capacity
	// +optional
	Capacity *StorageCapacity `json:"capacity,omitempty"`

	// Access modes for the persistent volume
	// +optional
	// +kubebuilder:validation:MaxItems=4
	AccessModes []PersistentVolumeAccessMode `json:"accessModes,omitempty"`

	// Host path configuration
	// +optional
	HostPath *HostPathVolumeSource `json:"hostPath,omitempty"`

	// Labels for the PersistentVolume
	// +optional
	Labels map[string]string `json:"labels,omitempty"`
}

type ResourceList struct {
	// Memory (e.g., "100Mi", "1Gi")
	// +optional
	Memory string `json:"memory,omitempty"`

	// CPU (e.g., "0.5", "500m")
	// +optional
	CPU string `json:"cpu,omitempty"`
}

type StorageCapacity struct {
	// Storage size (e.g., "500Mi", "1Gi")
	// +optional
	Storage string `json:"storage,omitempty"`
}

type Volume struct {
	// Name of the volume
	Name string `json:"name"`

	// PersistentVolumeClaim represents a reference to a PersistentVolumeClaim
	// +optional
	PersistentVolumeClaim *PersistentVolumeClaimVolumeSource `json:"persistentVolumeClaim,omitempty"`
}

type VolumeMount struct {
	// Name of the volume to mount
	Name string `json:"name"`

	// Path within the container at which the volume should be mounted
	MountPath string `json:"mountPath"`
}