Delete db directory

db/init.go

@@ -1,52 +0,0 @@
-package db
-
-import (
-	"dkube/config"
-	"fmt"
-	"github.com/jinzhu/gorm"
-	_ "github.com/jinzhu/gorm/dialects/mysql"
-	"github.com/wonderivan/logger"
-	"time"
-)
-
-var (
-	isInit bool
-	GORM   *gorm.DB
-	err    error
-)
-
-//db的初始化函数，与数据库建立连接
-func Init() {
-	//判断是否已经初始化了
-	if isInit {
-		return
-	}
-	//组装连接配置；loc是MySQL的时区设置
-	dsn := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=utf8mb4&parseTime=True&loc=Local",
-		config.DbUser,
-		config.DbPwd,
-		config.DbHost,
-		config.DbPort,
-		config.DbName)
-	GORM, err = gorm.Open(config.DbType, dsn)
-	if err != nil {
-		panic("数据库连接失败," + err.Error())
-	}
-
-	//打印sql语句
-	GORM.LogMode(config.LogMode)
-
-	//开启连接池
-	GORM.DB().SetMaxIdleConns(config.MaxIdleConns)
-	GORM.DB().SetMaxOpenConns(config.MaxOpenConns)
-	GORM.DB().SetConnMaxLifetime(time.Duration(config.MaxLifeTime))
-
-	isInit = true
-	logger.Info("数据库初始化成功！")
-}
-
-//关闭数据库连接
-func Close() error {
-	fmt.Println("测试db是否关闭")
-	return GORM.Close()
-}