Initial Commit

config/config.go

@@ -0,0 +1,34 @@
+package config
+
+import (
+	"os"
+)
+
+type Config struct {
+	DBType     string
+	DBName     string
+	DBPassword string
+	ConfigPath string
+	DataPath   string
+	ListenPort string
+	Version    string
+}
+
+func Load() *Config {
+	return &Config{
+		DBType:     getEnv("DATABASE_TYPE", "SQLite"),
+		DBName:     getEnv("DATABASE_NAME", "bbank"),
+		DBPassword: getEnv("DATABASE_PASSWORD", ""),
+		ConfigPath: getEnv("CONFIG_PATH", "/config"),
+		DataPath:   getEnv("DATA_PATH", "/data"),
+		ListenPort: getEnv("LISTEN_PORT", "8585"),
+		Version:    "0.0.1",
+	}
+}
+
+func getEnv(key, fallback string) string {
+	if value, ok := os.LookupEnv(key); ok {
+		return value
+	}
+	return fallback
+}