Providers is the way how Mace can configure particular services. Providers don't contain high-level configuration logic, configuration will happen only basing on configuration sources passed to the Mace to process by these providers. At the same time, providers might do some extra work, e.g., | Providers is the way how Mace can configure particular services. Providers don't contain high-level configuration logic, configuration will happen only basing on configuration sources passed to the Mace to process by these providers. At the same time, providers might do some extra work, e.g., |