Files
cloudpods/pkg/multicloud/qcloud/host.go
2020-12-26 16:00:26 +08:00

290 lines
7.6 KiB
Go

// 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"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
"yunion.io/x/pkg/errors"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/cloudprovider"
"yunion.io/x/onecloud/pkg/multicloud"
"yunion.io/x/onecloud/pkg/util/billing"
)
type SHost struct {
multicloud.SHostBase
zone *SZone
}
func (self *SHost) GetId() string {
return fmt.Sprintf("%s-%s", self.zone.region.client.cpcfg.Id, self.zone.GetId())
}
func (self *SHost) GetName() string {
return fmt.Sprintf("%s-%s", self.zone.region.client.cpcfg.Name, self.zone.GetId())
}
func (self *SHost) GetGlobalId() string {
return fmt.Sprintf("%s-%s", self.zone.region.client.cpcfg.Id, self.zone.GetId())
}
func (self *SHost) GetInstanceById(instanceId string) (*SInstance, error) {
inst, err := self.zone.region.GetInstance(instanceId)
if err != nil {
return nil, err
}
inst.host = self
return inst, nil
}
func (self *SHost) CreateVM(desc *cloudprovider.SManagedVMCreateConfig) (cloudprovider.ICloudVM, error) {
vmId, err := self._createVM(desc.Name, desc.ExternalImageId,
desc.SysDisk, desc.Cpu, desc.MemoryMB,
desc.InstanceType, desc.ExternalNetworkId,
desc.IpAddr, desc.Description, desc.Password,
desc.DataDisks, desc.PublicKey, desc.ExternalSecgroupId,
desc.UserData, desc.BillingCycle, desc.ProjectId, desc.PublicIpBw, desc.PublicIpChargeType, desc.Tags, desc.OsType)
if err != nil {
return nil, err
}
vm, err := self.GetInstanceById(vmId)
if err != nil {
return nil, err
}
return vm, err
}
func (self *SHost) _createVM(name string, imgId string, sysDisk cloudprovider.SDiskInfo, cpu int, memMB int, instanceType string,
networkId string, ipAddr string, desc string, passwd string,
diskSizes []cloudprovider.SDiskInfo, publicKey string, secgroupId string, userData string, bc *billing.SBillingCycle, projectId string,
publicIpBw int, publicIpChargeType cloudprovider.TElasticipChargeType,
tags map[string]string, osType string,
) (string, error) {
net := self.zone.getNetworkById(networkId)
if net == nil {
return "", fmt.Errorf("invalid network ID %s", networkId)
}
var err error
keypair := ""
if len(publicKey) > 0 {
keypair, err = self.zone.region.syncKeypair(publicKey)
if err != nil {
return "", err
}
}
img, err := self.zone.region.GetImage(imgId)
if err != nil {
return "", errors.Wrapf(err, "GetImage(%s)", imgId)
}
if img.ImageState != ImageStatusNormal && img.ImageState != ImageStatusUsing {
return "", fmt.Errorf("image %s not ready status is %s", imgId, img.ImageState)
}
err = self.zone.validateStorageType(sysDisk.StorageType)
if err != nil {
return "", fmt.Errorf("Storage %s not avaiable: %s", sysDisk.StorageType, err)
}
disks := make([]SDisk, len(diskSizes)+1)
disks[0].DiskSize = img.ImageSize
if sysDisk.SizeGB > 0 && sysDisk.SizeGB > img.ImageSize {
disks[0].DiskSize = sysDisk.SizeGB
}
if disks[0].DiskSize < 50 {
disks[0].DiskSize = 50
}
disks[0].DiskType = strings.ToUpper(sysDisk.StorageType)
for i, dataDisk := range diskSizes {
disks[i+1].DiskSize = dataDisk.SizeGB
err = self.zone.validateStorageType(dataDisk.StorageType)
if err != nil {
return "", fmt.Errorf("Storage %s not avaiable: %s", dataDisk.StorageType, err)
}
disks[i+1].DiskType = strings.ToUpper(dataDisk.StorageType)
}
if len(instanceType) > 0 {
log.Debugf("Try instancetype : %s", instanceType)
vmId, err := self.zone.region.CreateInstance(name, imgId, instanceType, secgroupId, self.zone.Zone, desc, passwd, disks, networkId, ipAddr, keypair, userData, bc, projectId, publicIpBw, publicIpChargeType, tags, osType)
if err != nil {
return "", errors.Wrapf(err, "Failed to create specification %s", instanceType)
}
return vmId, nil
}
instanceTypes, err := self.zone.region.GetMatchInstanceTypes(cpu, memMB, 0, self.zone.Zone)
if err != nil {
return "", err
}
if len(instanceTypes) == 0 {
return "", fmt.Errorf("instance type %dC%dMB not avaiable", cpu, memMB)
}
var vmId string
for _, instType := range instanceTypes {
instanceTypeId := instType.InstanceType
log.Debugf("Try instancetype : %s", instanceTypeId)
vmId, err = self.zone.region.CreateInstance(name, imgId, instanceTypeId, secgroupId, self.zone.Zone, desc, passwd, disks, networkId, ipAddr, keypair, userData, bc, projectId, publicIpBw, publicIpChargeType, tags, osType)
if err != nil {
log.Errorf("Failed for %s: %s", instanceTypeId, err)
} else {
return vmId, nil
}
}
return "", fmt.Errorf("Failed to create, %s", err.Error())
}
func (self *SHost) Refresh() error {
return nil
}
func (self *SHost) GetAccessIp() string {
return ""
}
func (self *SHost) GetAccessMac() string {
return ""
}
func (self *SHost) GetSN() string {
return ""
}
func (self *SHost) GetCpuCount() int {
return 0
}
func (self *SHost) GetNodeCount() int8 {
return 0
}
func (self *SHost) GetCpuDesc() string {
return ""
}
func (self *SHost) GetCpuMhz() int {
return 0
}
func (self *SHost) GetMemSizeMB() int {
return 0
}
func (self *SHost) GetStorageSizeMB() int {
return 0
}
func (self *SHost) GetEnabled() bool {
return true
}
func (self *SHost) GetStatus() string {
return api.HOST_STATUS_RUNNING
}
func (self *SHost) GetHostStatus() string {
return api.HOST_ONLINE
}
func (self *SHost) GetHostType() string {
return api.HOST_TYPE_QCLOUD
}
func (self *SHost) GetStorageType() string {
return api.DISK_TYPE_HYBRID
}
func (self *SHost) GetIStorageById(id string) (cloudprovider.ICloudStorage, error) {
return self.zone.GetIStorageById(id)
}
func (self *SHost) GetIStorages() ([]cloudprovider.ICloudStorage, error) {
return self.zone.GetIStorages()
}
func (self *SHost) GetIVMById(gid string) (cloudprovider.ICloudVM, error) {
if len(gid) == 0 {
return nil, cloudprovider.ErrNotFound
}
parts, _, err := self.zone.region.GetInstances(self.zone.Zone, []string{gid}, 0, 1)
if err != nil {
return nil, err
}
if len(parts) == 0 {
return nil, cloudprovider.ErrNotFound
}
if len(parts) > 1 {
return nil, cloudprovider.ErrDuplicateId
}
parts[0].host = self
return &parts[0], nil
}
func (self *SHost) GetIVMs() ([]cloudprovider.ICloudVM, error) {
vms := make([]SInstance, 0)
for {
parts, total, err := self.zone.region.GetInstances(self.zone.Zone, nil, len(vms), 50)
if err != nil {
return nil, err
}
vms = append(vms, parts...)
if len(vms) >= total {
break
}
}
ivms := make([]cloudprovider.ICloudVM, len(vms))
for i := 0; i < len(vms); i++ {
vms[i].host = self
ivms[i] = &vms[i]
}
return ivms, nil
}
func (self *SHost) GetIWires() ([]cloudprovider.ICloudWire, error) {
return self.zone.GetIWires()
}
func (self *SHost) GetSysInfo() jsonutils.JSONObject {
info := jsonutils.NewDict()
info.Add(jsonutils.NewString(CLOUD_PROVIDER_QCLOUD), "manufacture")
return info
}
func (self *SHost) IsEmulated() bool {
return true
}
func (host *SHost) GetIHostNics() ([]cloudprovider.ICloudHostNetInterface, error) {
return nil, cloudprovider.ErrNotSupported
}
func (host *SHost) GetIsMaintenance() bool {
return false
}
func (host *SHost) GetVersion() string {
return QCLOUD_API_VERSION
}