add Database type to cli and server config

kontor-gin/internal/config/config.go

@@ -11,14 +11,15 @@ import (
 )
 
 var (
-	CfgFile    string
-	Verbose    int
-	Overwrite  bool
-	ServerName string
-	Mediatype  MediaType
-	Config     CliConfig
-	DryRun     bool
-	FileName   string
+	CfgFile      string
+	Verbose      int
+	Overwrite    bool
+	ServerName   string
+	Mediatype    MediaType
+	Config       CliConfig
+	ServerConfig ServerConfiguration
+	DryRun       bool
+	FileName     string
 )
 
 const (
@@ -61,9 +62,31 @@ type Server struct {
 	Password string `mapstructure:"password"`
 }
 
+type Database struct {
+	Type     string `mapstructure:"type" validate:"required"`
+	Path     string `mapstructure:"path" validate:"required"`
+	Host     string `mapstructure:"host" validate:"required"`
+	Name     string `mapstructure:"name" validate:"required"`
+	Port     int    `mapstructure:"port" validate:"required"`
+	Password string `mapstructure:"password" validate:"required"`
+	User     string `mapstructure:"user" validate:"required"`
+}
+
 type CliConfig struct {
 	ApiVersion string
 	Server     map[string]Server `mapstructure:"server"`
+	DB         Database          `mapstructure:"db"`
+}
+
+type ServerConfiguration struct {
+	Server struct {
+		Port int    `mapstructure:"port" validate:"required"`
+		Host string `mapstructure:"host"`
+	} `mapstructure:"server"`
+	DB  Database `mapstructure:"db"`
+	Gin struct {
+		Mode string `mapstructure:"mode" validate:"required"`
+	} `mapstructure:"gin"`
 }
 
 func InitCliConfig() {
@@ -90,7 +113,7 @@ func InitCliConfig() {
 			slog.Info("error reading config file", "error", err.Error())
 		}
 	} else {
-		slog.Info("initConfig", "Using config file: ", viper.ConfigFileUsed())
+		slog.Info("InitCliConfig", "Using config file: ", viper.ConfigFileUsed())
 		if err := viper.Unmarshal(&Config); err != nil {
 			slog.Info("parsing of config file failed", "error", err.Error())
 		}
@@ -98,13 +121,6 @@ func InitCliConfig() {
 }
 
 func InitConfig() error {
-	viper.SetDefault("db.host", "localhost")
-	viper.SetDefault("db.port", 5432)
-	viper.SetDefault("db.name", "kontor")
-	viper.SetDefault("db.user", "kontor")
-	viper.SetDefault("db.password", "kontor")
-	viper.SetDefault("port", 8550)
-	viper.SetDefault("gin.mode", "release")
 
 	viper.SetConfigName("kontor-gin")
 	viper.SetConfigType("yaml")
@@ -114,6 +130,15 @@ func InitConfig() error {
 	viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
 	viper.AutomaticEnv()
 
+	viper.SetDefault("db.type", "postgres")
+	viper.SetDefault("db.host", "localhost")
+	viper.SetDefault("db.port", 5432)
+	viper.SetDefault("db.name", "kontor")
+	viper.SetDefault("db.user", "kontor")
+	viper.SetDefault("db.password", "kontor")
+	viper.SetDefault("db.path", "data/kontor.db")
+	viper.SetDefault("server.port", 8550)
+	viper.SetDefault("gin.mode", "release")
 	// Read the config file
 	if err := viper.ReadInConfig(); err != nil {
 		// Handle the case where config file is not found
@@ -127,7 +152,10 @@ func InitConfig() error {
 			return fmt.Errorf("error reading config file: %w", err)
 		}
 	} else {
-		slog.Info("initConfig", "Using config file: ", viper.ConfigFileUsed())
+		slog.Info("InitConfig", "Using config file: ", viper.ConfigFileUsed())
+		if err := viper.Unmarshal(&ServerConfig); err != nil {
+			slog.Info("parsing of config file failed", "error", err.Error())
+		}
 	}
 
 	return nil