possible to read config.yaml

main.go

@@ -1,18 +1,12 @@
 package main
 
 import (
-	"fmt"
-	"log"
-
-	. "git.fanyx.xyz/fanyx/goufy"
+	"git.fanyx.xyz/fanyx/goufy/pkg/config"
 )
 
 func main() {
-	config, err := readConfig()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Printf("#%v", config)
+	var c config.AppConfig
+	c.ReadConfig()
 
+	// fmt.Printf("#%v", c)
 }

pkg/config/config.go

@@ -2,26 +2,34 @@ package config
 
 import (
 	"io/ioutil"
+	"log"
 
 	yaml "gopkg.in/yaml.v3"
 )
 
 const CONFIGFILE = "config.yaml"
 
-type Config struct {
-	host string `yaml:"host"`
-	port int    `yaml:"port"`
+const DEFAULTCONFIG = `
+host: "127.0.0.1"
+port: 5000
+`
+
+type TrackmaniaConfig struct {
+	Host string
+	Port int
 }
 
-func (c *Config) readConfig() (*Config, error) {
+type AppConfig struct {
+	Trackmania TrackmaniaConfig
+}
+
+func (c *AppConfig) ReadConfig() {
 	yamlFile, err := ioutil.ReadFile(CONFIGFILE)
 	if err != nil {
-		return nil, err
+		log.Fatal(err)
 	}
 	err = yaml.Unmarshal([]byte(yamlFile), c)
 	if err != nil {
-		return nil, err
+		log.Fatal(err)
 	}
-
-	return c, nil
 }