Added config

config/config.go

@@ -0,0 +1,55 @@
+package config
+
+import (
+	"strings"
+
+	"github.com/spf13/viper"
+)
+
+const (
+	StatusOnline     int8 = iota
+	StatusOffline         = 2
+	StatusNoNewSyncs      = 3
+)
+
+var VERSION string
+
+type ServiceStatus int8
+
+type Config struct {
+	Debug string
+
+	Systems []struct {
+		Type   string
+		Config map[string]interface{}
+	}
+}
+
+func Load() (Config, error) {
+	viper.SetDefault("Debug", "true")
+
+	viper.SetConfigName("gobbs.toml")
+	viper.SetConfigType("toml")
+	viper.AddConfigPath("/etc/")
+	viper.AddConfigPath("$XDG_CONFIG_HOME/")
+	viper.AddConfigPath("$HOME/.config/")
+	viper.AddConfigPath("$HOME/")
+	viper.AddConfigPath(".")
+
+	viper.SetEnvPrefix("gobbs")
+	viper.SetEnvKeyReplacer(strings.NewReplacer(".", "_"))
+	viper.AutomaticEnv()
+
+	if err := viper.ReadInConfig(); err != nil {
+		if _, ok := err.(viper.ConfigFileNotFoundError); !ok {
+			return Config{}, err
+		}
+	}
+
+	var config Config
+	if err := viper.Unmarshal(&config); err != nil {
+		return Config{}, err
+	}
+
+	return config, nil
+}