operator/backupcontroller/setup.go
package backupcontroller
import (
k8upv1 "github.com/k8up-io/k8up/v2/api/v1"
"github.com/k8up-io/k8up/v2/operator/reconciler"
batchv1 "k8s.io/api/batch/v1"
controllerruntime "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/predicate"
)
// +kubebuilder:rbac:groups=k8up.io,resources=backups,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=k8up.io,resources=backups/status;backups/finalizers,verbs=get;update;patch
// +kubebuilder:rbac:groups=k8up.io,resources=prebackuppods,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=k8up.io,resources=prebackuppods/status;prebackuppods/finalizers,verbs=get;update;patch
// +kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=batch,resources=jobs,verbs=get;list;watch;create;update;patch;delete
// +kubebuilder:rbac:groups=core,resources=pods,verbs=list;get;watch
// +kubebuilder:rbac:groups=core,resources=serviceaccounts,verbs=get;list;watch;create;delete
// +kubebuilder:rbac:groups=core,resources=persistentvolumeclaims,verbs=get;list;watch
// +kubebuilder:rbac:groups=core,resources=persistentvolumes,verbs=get;list;watch
// +kubebuilder:rbac:groups=rbac.authorization.k8s.io,resources=rolebindings,verbs=get;list;watch;create;delete;update
// +kubebuilder:rbac:groups=rbac.authorization.k8s.io,resources=clusterroles,verbs=bind,resourceNames=k8up-executor
// SetupWithManager configures the reconciler.
func SetupWithManager(mgr controllerruntime.Manager) error {
name := "backup.k8up.io"
r := reconciler.NewReconciler[*k8upv1.Backup, *k8upv1.BackupList](mgr.GetClient(), &BackupReconciler{
Kube: mgr.GetClient(),
})
return controllerruntime.NewControllerManagedBy(mgr).
Named(name).
For(&k8upv1.Backup{}).
Owns(&batchv1.Job{}).
WithEventFilter(predicate.GenerationChangedPredicate{}).
Complete(r)
}