v1alpha1

type ApplicationConfig struct {
	Velero *VeleroConfig `json:"velero,omitempty"`
	Restic *ResticConfig `json:"restic,omitempty"`
}

type BackupLocation struct {
	// TODO: Add name/annotations/labels support
	// +optional
	Velero *velero.BackupStorageLocationSpec `json:"velero,omitempty"`
	// +optional
	CloudStorage *CloudStorageLocation `json:"bucket,omitempty"`
}

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

	Spec   CloudStorageSpec   `json:"spec,omitempty"`
	Status CloudStorageStatus `json:"status,omitempty"`
}

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

type CloudStorageLocation struct {
	CloudStorageRef corev1.LocalObjectReference `json:"cloudStorageRef"`

	// Config is for provider-specific configuration fields.
	// +optional
	Config map[string]string `json:"config,omitempty"`

	// Credential contains the credential information intended to be used with this location
	// +optional
	Credential *corev1.SecretKeySelector `json:"credential,omitempty"`

	// Default indicates this location is the default backup storage location.
	// +optional
	Default bool `json:"default,omitempty"`

	// BackupSyncPeriod defines how frequently to sync backup API objects from object storage. A value of 0 disables sync.
	// +optional
	// +nullable
	BackupSyncPeriod *metav1.Duration `json:"backupSyncPeriod,omitempty"`
}

type CloudStorageProvider string

type CloudStorageSpec struct {
	// Name is the name requested for the bucket
	Name string `json:"name"`
	// CreationSecret is the secret that is needed to be used while creating the bucket.
	CreationSecret corev1.SecretKeySelector `json:"creationSecret"`
	// EnableSharedConfig enable the use of shared config loading for AWS Buckets
	EnableSharedConfig *bool `json:"enableSharedConfig,omitempty"`
	// Tags for the bucket
	// +kubebuilder:validation:Optional
	Tags map[string]string `json:"tags,omitempty"`
	// Region for the bucket to be in, will be us-east-1 if not set.
	Region string `json:"region,omitempty"`
	// +kubebuilder:validation:Enum=aws
	Provider CloudStorageProvider `json:"provider"`
}

type CloudStorageStatus struct {
	Name       string       `json:"name"`
	LastSynced *metav1.Time `json:"lastSyncTimestamp,omitempty"`
}

type CustomPlugin struct {
	Name  string `json:"name"`
	Image string `json:"image"`
}

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

	Spec   DataProtectionApplicationSpec   `json:"spec,omitempty"`
	Status DataProtectionApplicationStatus `json:"status,omitempty"`
}

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

type DataProtectionApplicationSpec struct {
	// BackupLocations defines the list of desired configuration to use for BackupStorageLocations
	// +optional
	BackupLocations []BackupLocation `json:"backupLocations"`
	// VolumeSnapshotLocations defines the list of desired configuration to use for VolumeSnapshotLocations
	// +optional
	SnapshotLocations []SnapshotLocation `json:"snapshotLocations"`
	// UnsupportedOverrides can be used to override the deployed dependent images for development
	// +optional
	UnsupportedOverrides map[UnsupportedImageKey]string `json:"unsupportedOverrides,omitempty"`
	// add annotations to pods deployed by operator
	// +optional
	PodAnnotations map[string]string `json:"podAnnotations,omitempty"`
	// DNSPolicy defines how a pod's DNS will be configured.
	// https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy
	// +optional
	PodDnsPolicy corev1.DNSPolicy `json:"podDnsPolicy,omitempty"`
	// PodDNSConfig defines the DNS parameters of a pod in addition to
	// those generated from DNSPolicy.
	// https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-dns-config
	// +optional
	PodDnsConfig corev1.PodDNSConfig `json:"podDnsConfig,omitempty"`
	// BackupImages is used to specify whether you want to deploy a registry for enabling backup and restore of images
	// +optional
	BackupImages *bool `json:"backupImages,omitempty"`

	// Configuration is used to configure the data protection application's server config
	Configuration *ApplicationConfig `json:"configuration"`
}

type DataProtectionApplicationStatus struct {
	Conditions []metav1.Condition `json:"conditions,omitempty"`
}

type DefaultPlugin string

type PodConfig struct {
	// NodeSelector defines the nodeSelector to be supplied to Restic podSpec
	// +optional
	NodeSelector map[string]string `json:"nodeSelector,omitempty"`
	// Tolerations defines the list of tolerations to be applied to Restic daemonset
	// +optional
	Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
	// ResourceAllocations defines the CPU and Memory resource allocations for the restic Pod
	// +optional
	ResourceAllocations corev1.ResourceRequirements `json:"resourceAllocations,omitempty"`
}

type ResticConfig struct {
	// Enable defines a boolean pointer whether we want the daemonset to
	// exist or not
	// +optional
	Enable *bool `json:"enable,omitempty"`
	// SupplementalGroups defines the linux groups to be applied to the Restic Pod
	// +optional
	SupplementalGroups []int64 `json:"supplementalGroups,omitempty"`
	// Timeout defines the Restic timeout, default value is 1h
	// +optional
	Timeout string `json:"timeout,omitempty"`
	// Pod specific configuration
	PodConfig *PodConfig `json:"podConfig,omitempty"`
}

type SnapshotLocation struct {
	// TODO: Add name/annotations/labels support
	Velero *velero.VolumeSnapshotLocationSpec `json:"velero"`
}

type UnsupportedImageKey string

type VeleroConfig struct {
	// FeatureFlags defines the list of features to enable for Velero instance
	// +optional
	FeatureFlags   []string        `json:"featureFlags,omitempty"`
	DefaultPlugins []DefaultPlugin `json:"defaultPlugins,omitempty"`
	// CustomVeleroPlugins defines the custom plugin to be installed with Velero
	// +optional
	CustomPlugins []CustomPlugin `json:"customPlugins,omitempty"`
	// RestoreResourceVersionPriority represents a configmap that will be created if defined for use in conjunction with `EnableAPIGroupVersions` feature flag
	// Defining this field automatically add EnableAPIGroupVersions to the velero server feature flag
	// +optional
	RestoreResourcesVersionPriority string `json:"restoreResourcesVersionPriority,omitempty"`
	// If you need to install Velero without a default backup storage location NoDefaultBackupLocation flag is required for confirmation
	// +optional
	NoDefaultBackupLocation bool `json:"noDefaultBackupLocation,omitempty"`
	// Pod specific configuration
	PodConfig *PodConfig `json:"podConfig,omitempty"`
}