结构调整添加cmd

tools/config/database.go

@@ -0,0 +1,25 @@
+package config
+
+import "github.com/spf13/viper"
+
+type Database struct {
+	Dbtype   string
+	Host     string
+	Port     int
+	Name string
+	Username string
+	Password string
+}
+
+func InitDatabase(cfg *viper.Viper) *Database {
+	return &Database{
+		Port:     cfg.GetInt("port"),
+		Dbtype:   cfg.GetString("dbType"),
+		Host:     cfg.GetString("host"),
+		Name: cfg.GetString("name"),
+		Username: cfg.GetString("username"),
+		Password: cfg.GetString("password"),
+	}
+}
+
+var DatabaseConfig = new(Database)