forked from yunionio/cloudmux
/
localstorage.go
134 lines (108 loc) · 3.28 KB
/
localstorage.go
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// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package qcloud
import (
"fmt"
"strings"
"github.com/nyl1001/pkg/jsonutils"
api "github.com/nyl1001/cloudmux/pkg/apis/compute"
"github.com/nyl1001/cloudmux/pkg/cloudprovider"
"github.com/nyl1001/cloudmux/pkg/multicloud"
)
var QCLOUD_LOCAL_STORAGE_TYPES = []string{
"LOCAL_NVME",
"LOCAL_BASIC",
"LOCAL_SSD",
"LOCAL_PRO",
}
type SLocalStorage struct {
multicloud.SStorageBase
zone *SZone
storageType string
available bool
}
func (self *SLocalStorage) GetId() string {
return fmt.Sprintf("%s-%s-%s", self.zone.region.client.cpcfg.Id, self.zone.GetId(), self.storageType)
}
func (self *SLocalStorage) GetName() string {
return fmt.Sprintf("%s-%s-%s", self.zone.region.client.cpcfg.Name, self.zone.GetId(), self.storageType)
}
func (self *SLocalStorage) GetGlobalId() string {
return fmt.Sprintf("%s-%s-%s", self.zone.region.client.cpcfg.Id, self.zone.GetGlobalId(), self.storageType)
}
func (self *SLocalStorage) IsEmulated() bool {
return true
}
func (self *SLocalStorage) GetIZone() cloudprovider.ICloudZone {
return self.zone
}
func (self *SLocalStorage) GetIDisks() ([]cloudprovider.ICloudDisk, error) {
disks := []SLocalDisk{}
idisks := make([]cloudprovider.ICloudDisk, len(disks))
for i := 0; i < len(disks); i++ {
disks[i].storage = self
idisks[i] = &disks[i]
}
return idisks, nil
}
func (self *SLocalStorage) GetStorageType() string {
return strings.ToLower(self.storageType)
}
func (self *SLocalStorage) GetMediumType() string {
if strings.HasSuffix(self.storageType, "_BASIC") {
return api.DISK_TYPE_ROTATE
}
return api.DISK_TYPE_SSD
}
func (self *SLocalStorage) GetCapacityMB() int64 {
return 0 // unlimited
}
func (self *SLocalStorage) GetCapacityUsedMB() int64 {
return 0
}
func (self *SLocalStorage) GetStorageConf() jsonutils.JSONObject {
conf := jsonutils.NewDict()
return conf
}
func (self *SLocalStorage) GetStatus() string {
if !self.available {
return api.STORAGE_OFFLINE
}
return api.STORAGE_ONLINE
}
func (self *SLocalStorage) Refresh() error {
// do nothing
return nil
}
func (self *SLocalStorage) GetEnabled() bool {
return self.available == true
}
func (self *SLocalStorage) GetIStoragecache() cloudprovider.ICloudStoragecache {
return self.zone.region.getStoragecache()
}
func (self *SLocalStorage) CreateIDisk(conf *cloudprovider.DiskCreateConfig) (cloudprovider.ICloudDisk, error) {
return nil, cloudprovider.ErrNotSupported
}
func (self *SLocalStorage) GetIDiskById(idStr string) (cloudprovider.ICloudDisk, error) {
return &SLocalDisk{storage: self, DiskId: idStr}, nil
}
func (self *SLocalStorage) GetMountPoint() string {
return ""
}
func (self *SLocalStorage) IsSysDiskStore() bool {
return true
}
func (self *SLocalStorage) DisableSync() bool {
return true
}