feat: roles system backend

internal/infrastructure/persistence/models/roleModel.go

@@ -0,0 +1,17 @@
+package models
+
+type Role struct {
+	ID          uint32 `gorm:"primaryKey;autoIncrement"`
+	Name        string `gorm:"not null;size:100;index"`
+	Description string `gorm:"not null;default:'';size:255"`
+	BuiltIn     bool   `gorm:"not null;default:false"`
+	Locked      bool   `gorm:"not null;default:false"`
+	Version     uint32 `gorm:"not null;default:1"`
+}
+
+type RolePermission struct {
+	ID     uint32 `gorm:"primaryKey;autoIncrement"`
+	RoleID uint32 `gorm:"not null;uniqueIndex:idx_role_permission_key"`
+	Key    string `gorm:"column:permission_key;not null;size:100;uniqueIndex:idx_role_permission_key"`
+	Scope  string `gorm:"not null;size:8"`
+}