added code to export metrics

cmd/config.go

@@ -42,6 +42,12 @@ type ClientTLSConfig struct {
 	ServerName         string  `yaml:"server-name"`
 }
 
+type BasicAuthConfig struct {
+	Enabled bool `yaml:"enabled"`
+	Users []string `yaml:"users"`
+	UserFile string `yaml:"user-file"`
+}
+
 type CTLServiceConfig struct {
 	Prefix string   `yaml:"prefix"`  // url prefix for control channel endpoints
 	Addrs  []string `yaml:"addresses"`

cmd/main.go

@@ -158,6 +158,7 @@ func server_main(ctl_addrs []string, rpc_addrs []string, pxy_addrs []string, wpx
 
 	s, err = hodu.NewServer(
 		context.Background(),
+		HODU_NAME,
 		logger,
 		ctl_addrs,
 		rpc_addrs,
@@ -315,6 +316,7 @@ func client_main(ctl_addrs []string, rpc_addrs []string, route_configs []string,
 	}
 	c = hodu.NewClient(
 		context.Background(),
+		HODU_NAME,
 		logger,
 		ctl_addrs,
 		ctl_prefix,