fix: rename YAML keys per PR feedback

Signed-off-by: Chris Gianelloni <[email protected]>

Author: wolf31o2

internal/api/api.go

@@ -66,8 +66,8 @@ func Start(cfg *config.Config) error {
 	go func() {
 		// TODO: return error if we cannot initialize metrics
 		_ = metricsRouter.Run(fmt.Sprintf("%s:%d",
-			cfg.Metrics.MetricsAddress,
-			cfg.Metrics.MetricsPort))
+			cfg.Metrics.ListenAddress,
+			cfg.Metrics.ListenPort))
 	}()
 
 	// Configure API routes

internal/config/config.go

@@ -36,8 +36,8 @@ type DebugConfig struct {
 }
 
 type MetricsConfig struct {
-	MetricsAddress string `yaml:"metricsAddress" envconfig:"METRICS_LISTEN_ADDRESS"`
-	MetricsPort    uint   `yaml:"metricsPort" envconfig:"METRICS_LISTEN_PORT"`
+	ListenAddress string `yaml:"address" envconfig:"METRICS_LISTEN_ADDRESS"`
+	ListenPort    uint   `yaml:"port" envconfig:"METRICS_LISTEN_PORT"`
 }
 
 type NodeConfig struct {
@@ -62,8 +62,8 @@ var globalConfig = &Config{
 		ListenPort:    0,
 	},
 	Metrics: MetricsConfig{
-		MetricsAddress: "",
-		MetricsPort:    8081,
+		ListenAddress: "",
+		ListenPort:    8081,
 	},
 	Node: NodeConfig{
 		Network:    "mainnet",