refactor: reorganize modules and add Linux build tooling

module/base/cloud/internal/models/query.go

@@ -0,0 +1,7 @@
+package models
+
+// CloudBase 云盘基础信息
+type CloudBase struct {
+	CloudID       uint   `gorm:"column:cloud_id;Index;" json:"cloud_id"`                               // 云盘ID
+	CloudIdentity string `gorm:"column:cloud_identity;type:varchar(36);Index;"  json:"cloud_identity"` // 云盘唯一标识，24位NanoID,36位为ULID
+}