/
syncers.go
47 lines (41 loc) · 1.95 KB
/
syncers.go
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package syncer
import (
"fmt"
"time"
"github.com/stolostron/hub-of-hubs-manager/pkg/specsyncer/db2transport/db"
"github.com/stolostron/hub-of-hubs-manager/pkg/specsyncer/db2transport/syncer/dbsyncer"
"github.com/stolostron/hub-of-hubs-manager/pkg/specsyncer/db2transport/syncer/statuswatcher"
"github.com/stolostron/hub-of-hubs-manager/pkg/specsyncer/db2transport/transport"
ctrl "sigs.k8s.io/controller-runtime"
)
// AddDB2TransportSyncers adds the controllers that send info from DB to transport layer to the Manager.
func AddDB2TransportSyncers(mgr ctrl.Manager, specDB db.SpecDB, transportObj transport.Transport,
specSyncInterval time.Duration,
) error {
addDBSyncerFunctions := []func(ctrl.Manager, db.SpecDB, transport.Transport, time.Duration) error{
dbsyncer.AddHoHConfigDBToTransportSyncer,
dbsyncer.AddPoliciesDBToTransportSyncer,
dbsyncer.AddPlacementRulesDBToTransportSyncer,
dbsyncer.AddPlacementBindingsDBToTransportSyncer,
dbsyncer.AddApplicationsDBToTransportSyncer,
dbsyncer.AddSubscriptionsDBToTransportSyncer,
dbsyncer.AddChannelsDBToTransportSyncer,
dbsyncer.AddManagedClusterLabelsDBToTransportSyncer,
dbsyncer.AddPlacementsDBToTransportSyncer,
dbsyncer.AddManagedClusterSetsDBToTransportSyncer,
dbsyncer.AddManagedClusterSetBindingsDBToTransportSyncer,
}
for _, addDBSyncerFunction := range addDBSyncerFunctions {
if err := addDBSyncerFunction(mgr, specDB, transportObj, specSyncInterval); err != nil {
return fmt.Errorf("failed to add DB Syncer: %w", err)
}
}
return nil
}
// AddStatusDBWatchers adds the controllers that watch the status DB to update the spec DB to the Manager.
func AddStatusDBWatchers(mgr ctrl.Manager, specDB db.SpecDB, statusDB db.StatusDB, deletedLabelsTrimmingInterval time.Duration) error {
if err := statuswatcher.AddManagedClusterLabelsStatusWatcher(mgr, specDB, statusDB, deletedLabelsTrimmingInterval); err != nil {
return fmt.Errorf("failed to add status watcher: %w", err)
}
return nil
}