/
clusterrolebinding.go
73 lines (63 loc) · 1.98 KB
/
clusterrolebinding.go
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package jaeger
import (
"context"
"github.com/spf13/viper"
"go.opentelemetry.io/otel"
rbac "k8s.io/api/rbac/v1"
"sigs.k8s.io/controller-runtime/pkg/client"
v1 "github.com/jaegertracing/jaeger-operator/apis/v1"
"github.com/jaegertracing/jaeger-operator/pkg/inventory"
"github.com/jaegertracing/jaeger-operator/pkg/tracing"
)
func (r *ReconcileJaeger) applyClusterRoleBindingBindings(ctx context.Context, jaeger v1.Jaeger, desired []rbac.ClusterRoleBinding) error {
tracer := otel.GetTracerProvider().Tracer(v1.ReconciliationTracer)
ctx, span := tracer.Start(ctx, "applyClusterRoleBindingBindings")
defer span.End()
if viper.GetString(v1.ConfigOperatorScope) != v1.OperatorScopeCluster {
jaeger.Logger().V(-2).Info("cluster role binding skipped, operator isn't cluster-wide")
return nil
}
opts := client.MatchingLabels(map[string]string{
"app.kubernetes.io/instance": jaeger.Name,
"app.kubernetes.io/managed-by": "jaeger-operator",
})
list := &rbac.ClusterRoleBindingList{}
if err := r.rClient.List(ctx, list, opts); err != nil {
return tracing.HandleError(err, span)
}
inv := inventory.ForClusterRoleBindings(list.Items, desired)
for i := range inv.Create {
d := inv.Create[i]
jaeger.Logger().V(-1).Info(
"creating cluster role binding",
"clusteRoleBinding", d.Name,
"namespace", d.Namespace,
)
if err := r.client.Create(ctx, &d); err != nil {
return tracing.HandleError(err, span)
}
}
for i := range inv.Update {
d := inv.Update[i]
jaeger.Logger().V(-1).Info(
"updating cluster role binding",
"clusteRoleBinding", d.Name,
"namespace", d.Namespace,
)
if err := r.client.Update(ctx, &d); err != nil {
return tracing.HandleError(err, span)
}
}
for i := range inv.Delete {
d := inv.Delete[i]
jaeger.Logger().V(-1).Info(
"deleting cluster role binding",
"clusteRoleBinding", d.Name,
"namespace", d.Namespace,
)
if err := r.client.Delete(ctx, &d); err != nil {
return tracing.HandleError(err, span)
}
}
return nil
}