feat: 前端升级至vue3，后端代码结构重构，新增权限管理相关功能

server/devops/domain/entity/db.go

@@ -0,0 +1,18 @@
+package entity
+
+import (
+	"mayfly-go/base/model"
+)
+
+type Db struct {
+	model.Model
+
+	Name     string `orm:"column(name)" json:"name"`
+	Type     string `orm:"column(type)" json:"type"` // 类型，mysql oracle等
+	Host     string `orm:"column(host)" json:"host"`
+	Port     int    `orm:"column(port)" json:"port"`
+	Network  string `orm:"column(network)" json:"network"`
+	Username string `orm:"column(username)" json:"username"`
+	Password string `orm:"column(password)" json:"-"`
+	Database string `orm:"column(database)" json:"database"`
+}