The Dubbo-go framework needs to rely on configuration to start. Configuration contains the various capabilities that a developer wishes to use with the framework.
yaml
Load framework configuration from ../conf/dubbogo.yaml by default
You can modify the configuration file path by specifying the environment variable: DUBBO_GO_CONFIG_PATH=$(your_config_path)/dubbogo.yaml.
Located at dubbo.apache.org/dubbo-go/v3/config/root_config.go: RootConfig
When the framework is loaded, any form of configuration will be parsed into RootConfig and loaded in the RootConfig.Init method.
Developers can start the framework by building configurations in the form of an API. This method is more suitable for the situation where dubbo-go is introduced as a third-party component.
Developers can place configurations in the configuration center to facilitate configuration management and modification.