vshn/k8up

package v1

import (
    "reflect"

    corev1 "k8s.io/api/core/v1"
    metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)

// BackupSpec defines a single backup. It must contain all information to connect to
// the backup repository when applied. If used with defaults or schedules the operator will
// ensure that the defaults are applied before creating the object on the API.
type BackupSpec struct {
    RunnableSpec `json:",inline"`

    // KeepJobs amount of jobs to keep for later analysis.
    //
    // Deprecated: Use FailedJobsHistoryLimit and SuccessfulJobsHistoryLimit respectively.
    // +optional
    KeepJobs *int `json:"keepJobs,omitempty"`
    // FailedJobsHistoryLimit amount of failed jobs to keep for later analysis.
    // KeepJobs is used property is not specified.
    // +optional
    FailedJobsHistoryLimit *int `json:"failedJobsHistoryLimit,omitempty"`
    // SuccessfulJobsHistoryLimit amount of successful jobs to keep for later analysis.
    // KeepJobs is used property is not specified.
    // +optional
    SuccessfulJobsHistoryLimit *int `json:"successfulJobsHistoryLimit,omitempty"`

    // PromURL sets a prometheus push URL where the backup container send metrics to
    // +optional
    PromURL string `json:"promURL,omitempty"`

    // StatsURL sets an arbitrary URL where the restic container posts metrics and
    // information about the snapshots to. This is in addition to the prometheus
    // pushgateway.
    StatsURL string `json:"statsURL,omitempty"`

    // Tags is a list of arbitrary tags that get added to the backup via Restic's tagging system
    Tags []string `json:"tags,omitempty"`
}

type BackupTemplate struct {
    Tags    *[]string `json:"tags,omitempty"`
    Backend Backend   `json:"backend,omitempty"`
    Env     Env       `json:"env,omitempty"`
}

type Env struct {
    Key   string `json:"key,omitempty"`
    Value string `json:"value,omitempty"`
}

// +kubebuilder:object:root=true
// +kubebuilder:subresource:status
// +kubebuilder:printcolumn:name="Schedule Ref",type="string",JSONPath=`.metadata.ownerReferences[?(@.kind == "Schedule")].name`,description="Reference to Schedule"
// +kubebuilder:printcolumn:name="Completion",type="string",JSONPath=`.status.conditions[?(@.type == "Completed")].reason`,description="Status of Completion"
// +kubebuilder:printcolumn:name="PreBackup",type="string",JSONPath=`.status.conditions[?(@.type == "PreBackupPodReady")].reason`,description="Status of PreBackupPods"
// +kubebuilder:printcolumn:name="Age",type="date",JSONPath=".metadata.creationTimestamp"

// Backup is the Schema for the backups API
type Backup struct {
    metav1.TypeMeta   `json:",inline"`
    metav1.ObjectMeta `json:"metadata,omitempty"`

    Spec   BackupSpec `json:"spec,omitempty"`
    Status Status     `json:"status,omitempty"`
}

// +kubebuilder:object:root=true

// BackupList contains a list of Backup
type BackupList struct {
    metav1.TypeMeta `json:",inline"`
    metav1.ListMeta `json:"metadata,omitempty"`
    Items           []Backup `json:"items"`
}

func init() {
    SchemeBuilder.Register(&Backup{}, &BackupList{})
}

func (*Backup) GetType() JobType {
    return BackupType
}

// GetStatus retrieves the Status property
func (b *Backup) GetStatus() Status {
    return b.Status
}

// SetStatus sets the Status property
func (b *Backup) SetStatus(status Status) {
    b.Status = status
}

// GetResources returns the resource requirements
func (b *Backup) GetResources() corev1.ResourceRequirements {
    return b.Spec.Resources
}

// GetPodSecurityContext returns the pod security context
func (b *Backup) GetPodSecurityContext() *corev1.PodSecurityContext {
    return b.Spec.PodSecurityContext
}

// GetActiveDeadlineSeconds implements JobObject
func (b *Backup) GetActiveDeadlineSeconds() *int64 {
    return b.Spec.ActiveDeadlineSeconds
}

// GetFailedJobsHistoryLimit returns failed jobs history limit.
// Returns KeepJobs if unspecified.
func (b *Backup) GetFailedJobsHistoryLimit() *int {
    if b.Spec.FailedJobsHistoryLimit != nil {
        return b.Spec.FailedJobsHistoryLimit
    }
    return b.Spec.KeepJobs
}

// GetSuccessfulJobsHistoryLimit returns successful jobs history limit.
// Returns KeepJobs if unspecified.
func (b *Backup) GetSuccessfulJobsHistoryLimit() *int {
    if b.Spec.SuccessfulJobsHistoryLimit != nil {
        return b.Spec.SuccessfulJobsHistoryLimit
    }
    return b.Spec.KeepJobs
}

// GetJobObjects returns a sortable list of jobs
func (b *BackupList) GetJobObjects() JobObjectList {
    items := make(JobObjectList, len(b.Items))
    for i := range b.Items {
        items[i] = &b.Items[i]
    }
    return items
}

// GetDeepCopy returns a deep copy
func (in *BackupSchedule) GetDeepCopy() ScheduleSpecInterface {
    return in.DeepCopy()
}

// GetRunnableSpec returns a pointer to RunnableSpec
func (in *BackupSchedule) GetRunnableSpec() *RunnableSpec {
    return &in.RunnableSpec
}

// GetSchedule returns the schedule definition
func (in *BackupSchedule) GetSchedule() ScheduleDefinition {
    return in.Schedule
}

var (
    BackupKind = reflect.TypeOf(Backup{}).Name()
)