Update the single cluster provider to engage the cluster when Run is called.

Author: joshlreese

providers/single/provider.go

@@ -45,7 +45,12 @@ func New(name string, cl cluster.Cluster) *Provider {
 }
 
 // Run starts the provider and blocks.
-func (p *Provider) Run(ctx context.Context, _ mcmanager.Manager) error {
+func (p *Provider) Run(ctx context.Context, mgr mcmanager.Manager) error {
+	if mgr != nil {
+		if err := mgr.Engage(ctx, p.name, p.cl); err != nil {
+			return err
+		}
+	}
 	<-ctx.Done()
 	return nil
 }