auth service

app/auth/biz/dal/mysql/init.go

@@ -0,0 +1,33 @@
+package mysql
+
+import (
+	"fmt"
+	"github.com/joho/godotenv"
+	"github.com/suyiiyii/hertz101/app/auth/conf"
+	"os"
+
+	"gorm.io/driver/mysql"
+	"gorm.io/gorm"
+)
+
+var (
+	DB  *gorm.DB
+	err error
+)
+
+func Init() {
+	err := godotenv.Load()
+	if err != nil {
+		panic(err)
+	}
+	dsn := fmt.Sprintf(conf.GetConf().MySQL.DSN, os.Getenv("MYSQL_USER"), os.Getenv("MYSQL_PASSWORD"), os.Getenv("MYSQL_HOST"), os.Getenv("MYSQL_PORT"))
+	DB, err = gorm.Open(mysql.Open(dsn),
+		&gorm.Config{
+			PrepareStmt:            true,
+			SkipDefaultTransaction: true,
+		},
+	)
+	if err != nil {
+		panic(err)
+	}
+}