# Functions
NewFirewallController returns a new firewall controller to reconcile public access firewall state.
NewLBServiceAdmissionHandler returns a configured instance of LBServiceHandler.
NewResourcesController returns a new resource controller.
# Constants
ProviderName specifies the name for the DigitalOcean provider.
# Structs
FirewallController helps to keep cloud provider service firewalls in sync.
LBServiceAdmissionHandler validates service type LB.
ResourcesController is responsible for managing DigitalOcean cloud resources.