/
route.go
156 lines (137 loc) · 2.8 KB
/
route.go
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package container
import (
"context"
"time"
"github.com/konveyor/controller/pkg/logging"
"github.com/konveyor/mig-controller/pkg/controller/discovery/model"
v1 "github.com/openshift/api/route/v1"
"sigs.k8s.io/controller-runtime/pkg/controller"
"sigs.k8s.io/controller-runtime/pkg/event"
"sigs.k8s.io/controller-runtime/pkg/handler"
"sigs.k8s.io/controller-runtime/pkg/source"
)
// A collection of k8s Route resources.
type Route struct {
// Base
BaseCollection
}
func (r *Route) AddWatch(dsController controller.Controller) error {
err := dsController.Watch(
&source.Kind{
Type: &v1.Route{},
},
&handler.EnqueueRequestForObject{},
r)
if err != nil {
Log.Trace(err)
return err
}
return nil
}
func (r *Route) Reconcile() error {
mark := time.Now()
sr := SimpleReconciler{Db: r.ds.Container.Db}
err := sr.Reconcile(r)
if err != nil {
Log.Trace(err)
return err
}
r.hasReconciled = true
Log.Info(
"Route (collection) reconciled.",
"ns",
r.ds.Cluster.Namespace,
"name",
r.ds.Cluster.Name,
"duration",
time.Since(mark))
return nil
}
func (r *Route) GetDiscovered() ([]model.Model, error) {
models := []model.Model{}
onCluster := v1.RouteList{}
err := r.ds.Client.List(context.TODO(), &onCluster)
if err != nil {
Log.Trace(err)
return nil, err
}
for _, discovered := range onCluster.Items {
ns := &model.Route{
Base: model.Base{
Cluster: r.ds.Cluster.PK,
},
}
ns.With(&discovered)
models = append(models, ns)
}
return models, nil
}
func (r *Route) GetStored() ([]model.Model, error) {
models := []model.Model{}
list, err := model.Route{
Base: model.Base{
Cluster: r.ds.Cluster.PK,
},
}.List(
r.ds.Container.Db,
model.ListOptions{})
if err != nil {
Log.Trace(err)
return nil, err
}
for _, route := range list {
models = append(models, route)
}
return models, nil
}
//
// Predicate methods.
//
func (r *Route) Create(e event.CreateEvent) bool {
Log = logging.WithName("discovery")
object, cast := e.Object.(*v1.Route)
if !cast {
return false
}
route := model.Route{
Base: model.Base{
Cluster: r.ds.Cluster.PK,
},
}
route.With(object)
r.ds.Create(&route)
return false
}
func (r *Route) Update(e event.UpdateEvent) bool {
Log = logging.WithName("discovery")
object, cast := e.ObjectNew.(*v1.Route)
if !cast {
return false
}
route := model.Route{
Base: model.Base{
Cluster: r.ds.Cluster.PK,
},
}
route.With(object)
r.ds.Update(&route)
return false
}
func (r *Route) Delete(e event.DeleteEvent) bool {
Log = logging.WithName("discovery")
object, cast := e.Object.(*v1.Route)
if !cast {
return false
}
route := model.Route{
Base: model.Base{
Cluster: r.ds.Cluster.PK,
},
}
route.With(object)
r.ds.Delete(&route)
return false
}
func (r *Route) Generic(e event.GenericEvent) bool {
return false
}