/
elasticcache_instance.go
1229 lines (1049 loc) · 32.7 KB
/
elasticcache_instance.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"
"strconv"
"strings"
"time"
"github.com/pkg/errors"
"yunion.io/x/jsonutils"
"yunion.io/x/log"
billing_api "yunion.io/x/cloudmux/pkg/apis/billing"
api "yunion.io/x/cloudmux/pkg/apis/compute"
"yunion.io/x/cloudmux/pkg/cloudprovider"
"yunion.io/x/cloudmux/pkg/multicloud"
"yunion.io/x/onecloud/pkg/util/billing"
)
type SElasticcache struct {
multicloud.SElasticcacheBase
QcloudTags
region *SRegion
ClientLimit int
ClientLimitMax int
ClientLimitMin int
MaintenanceTime *MaintenanceTime `json:"maintenance_time"`
NoAuth *bool `json:"no_auth"`
NodeSet []NodeSet `json:"NodeSet"`
Appid int64 `json:"Appid"`
AutoRenewFlag int64 `json:"AutoRenewFlag"`
BillingMode int64 `json:"BillingMode"`
CloseTime string `json:"CloseTime"`
Createtime time.Time `json:"Createtime"`
DeadlineTime string `json:"DeadlineTime"`
Engine string `json:"Engine"`
InstanceID string `json:"InstanceId"`
InstanceName string `json:"InstanceName"`
InstanceNode []interface{} `json:"InstanceNode"`
InstanceTitle string `json:"InstanceTitle"`
OfflineTime string `json:"OfflineTime"`
Port int `json:"Port"`
PriceID int64 `json:"PriceId"`
ProductType string `json:"ProductType"`
ProjectID int `json:"ProjectId"`
RedisReplicasNum int `json:"RedisReplicasNum"`
RedisShardNum int64 `json:"RedisShardNum"`
RedisShardSize int64 `json:"RedisShardSize"` // MB
DiskSize int64 `json:"disk_size"`
RegionID int64 `json:"RegionId"`
Size int `json:"Size"`
SizeUsed int64 `json:"SizeUsed"`
SlaveReadWeight int64 `json:"SlaveReadWeight"`
Status int `json:"Status"`
SubStatus int64 `json:"SubStatus"`
SubnetID int64 `json:"SubnetId"`
Type int `json:"Type"`
UniqSubnetID string `json:"UniqSubnetId"`
UniqVpcID string `json:"UniqVpcId"`
VpcID int64 `json:"VpcId"`
WANIP string `json:"WanIp"`
ZoneID int `json:"ZoneId"`
}
func (self *SElasticcache) SetTags(tags map[string]string, replace bool) error {
return self.region.SetResourceTags("redis", "instance", []string{self.InstanceID}, tags, replace)
}
type MaintenanceTime struct {
StartTime string `json:"start_time"`
EndTime string `json:"end_time"`
}
type NodeSet struct {
NodeID int64 `json:"NodeId"`
NodeType int64 `json:"NodeType"`
ZoneID int64 `json:"ZoneId"`
}
var zoneMaps = map[int]string{
100001: "ap-guangzhou-1",
100002: "ap-guangzhou-2",
100003: "ap-guangzhou-3",
100004: "ap-guangzhou-4",
100006: "ap-guangzhou-6",
110001: "ap-shenzhen-fsi-1",
110002: "ap-shenzhen-fsi-2",
110003: "ap-shenzhen-fsi-3",
200001: "ap-shanghai-1",
200002: "ap-shanghai-2",
200003: "ap-shanghai-3",
200004: "ap-shanghai-4",
200005: "ap-shanghai-5",
200006: "ap-shanghai-6",
200007: "ap-shanghai-7",
700001: "ap-shanghai-fsi-1",
700002: "ap-shanghai-fsi-2",
700003: "ap-shanghai-fsi-3",
330001: "ap-nanjing-1",
330002: "ap-nanjing-2",
330003: "ap-nanjing-3",
800001: "ap-beijing-1",
800002: "ap-beijing-2",
800003: "ap-beijing-3",
800004: "ap-beijing-4",
800005: "ap-beijing-5",
800006: "ap-beijing-6",
800007: "ap-beijing-7",
460001: "ap-beijing-fsi-1",
360001: "ap-tianjin-1",
360002: "ap-tianjin-2",
160001: "ap-chengdu-1",
160002: "ap-chengdu-2",
190001: "ap-chongqing-1",
300001: "ap-hongkong-1",
300002: "ap-hongkong-2",
300003: "ap-hongkong-3",
390001: "ap-taipei-1",
900001: "ap-singapore-1",
230001: "ap-bangkok-1",
210001: "ap-mumbai-1",
210002: "ap-mumbai-2",
180001: "ap-seoul-1",
180002: "ap-seoul-2",
250001: "ap-tokyo-1",
150001: "na-siliconvalley-1",
150002: "na-siliconvalley-2",
220001: "na-ashburn-1",
220002: "na-ashburn-2",
400001: "na-toronto-1",
170001: "eu-frankfurt-1",
240001: "eu-moscow-1",
}
var zoneIdMaps = map[string]int{
"ap-guangzhou-1": 100001,
"ap-guangzhou-2": 100002,
"ap-guangzhou-3": 100003,
"ap-guangzhou-4": 100004,
"ap-guangzhou-6": 100006,
"ap-shenzhen-fsi-1": 110001,
"ap-shenzhen-fsi-2": 110002,
"ap-shenzhen-fsi-3": 110003,
"ap-shanghai-1": 200001,
"ap-shanghai-2": 200002,
"ap-shanghai-3": 200003,
"ap-shanghai-4": 200004,
"ap-shanghai-5": 200005,
"ap-shanghai-6": 200006,
"ap-shanghai-7": 200007,
"ap-shanghai-fsi-1": 700001,
"ap-shanghai-fsi-2": 700002,
"ap-shanghai-fsi-3": 700003,
"ap-nanjing-1": 330001,
"ap-nanjing-2": 330002,
"ap-nanjing-3": 330003,
"ap-beijing-1": 800001,
"ap-beijing-2": 800002,
"ap-beijing-3": 800003,
"ap-beijing-4": 800004,
"ap-beijing-5": 800005,
"ap-beijing-6": 800006,
"ap-beijing-7": 800007,
"ap-beijing-fsi-1": 460001,
"ap-tianjin-1": 360001,
"ap-tianjin-2": 360002,
"ap-chengdu-1": 160001,
"ap-chengdu-2": 160002,
"ap-chongqing-1": 190001,
"ap-hongkong-1": 300001,
"ap-hongkong-2": 300002,
"ap-hongkong-3": 300003,
"ap-taipei-1": 390001,
"ap-singapore-1": 900001,
"ap-bangkok-1": 230001,
"ap-mumbai-1": 210001,
"ap-mumbai-2": 210002,
"ap-seoul-1": 180001,
"ap-seoul-2": 180002,
"ap-tokyo-1": 250001,
"na-siliconvalley-1": 150001,
"na-siliconvalley-2": 150002,
"na-ashburn-1": 220001,
"na-ashburn-2": 220002,
"na-toronto-1": 400001,
"eu-frankfurt-1": 170001,
"eu-moscow-1": 240001,
}
func (self *SElasticcache) GetId() string {
return self.InstanceID
}
func (self *SElasticcache) GetName() string {
return self.InstanceName
}
func (self *SElasticcache) GetGlobalId() string {
return self.GetId()
}
// https://cloud.tencent.com/document/api/239/20022#InstanceSet
// 实例当前状态，0：待初始化；1：实例在流程中；2：实例运行中；-2：实例已隔离；-3：实例待删除
func (self *SElasticcache) GetStatus() string {
switch self.Status {
case 2:
return api.ELASTIC_CACHE_STATUS_RUNNING
case 0:
return api.ELASTIC_CACHE_STATUS_DEPLOYING
case -3:
return api.ELASTIC_CACHE_STATUS_RELEASING
case -2:
return api.ELASTIC_CACHE_STATUS_UNAVAILABLE
case 1:
return api.ELASTIC_CACHE_STATUS_CHANGING
}
return ""
}
func (self *SElasticcache) GetConnections() int {
return self.ClientLimit
}
func (self *SElasticcache) Refresh() error {
cache, err := self.region.GetIElasticcacheById(self.GetId())
if err != nil {
return errors.Wrap(err, "Elasticcache.Refresh.GetElasticCache")
}
err = jsonutils.Update(self, cache)
if err != nil {
return errors.Wrap(err, "Elasticcache.Refresh.Update")
}
return nil
}
func (self *SElasticcache) IsEmulated() bool {
return false
}
func (self *SElasticcache) GetProjectId() string {
return strconv.Itoa(self.ProjectID)
}
func (self *SElasticcache) GetBillingType() string {
// 计费模式：0-按量计费，1-包年包月
if self.BillingMode == 1 {
return billing_api.BILLING_TYPE_PREPAID
} else {
return billing_api.BILLING_TYPE_POSTPAID
}
}
func (self *SElasticcache) GetCreatedAt() time.Time {
return self.Createtime
}
func (self *SElasticcache) GetExpiredAt() time.Time {
if self.DeadlineTime == "0000-00-00 00:00:00" || len(self.DeadlineTime) == 0 {
return time.Time{}
}
t, err := time.Parse("2006-01-02 15:04:05", self.DeadlineTime)
if err != nil {
log.Debugf("GetExpiredAt.Parse %s", err)
return time.Time{}
}
return t
}
// https://cloud.tencent.com/document/product/239/31785
func (self *SElasticcache) SetAutoRenew(bc billing.SBillingCycle) error {
params := map[string]string{}
params["Operation"] = "modifyAutoRenew"
params["InstanceIds.0"] = self.GetId()
if bc.AutoRenew {
params["AutoRenews.0"] = "1"
} else {
params["AutoRenews.0"] = "0"
}
_, err := self.region.redisRequest("ModifyInstance", params)
if err != nil {
return errors.Wrap(err, "ModifyInstance")
}
return nil
}
func (self *SElasticcache) IsAutoRenew() bool {
// 实例是否设置自动续费标识，1：设置自动续费；0：未设置自动续费
return self.AutoRenewFlag == 1
}
// redis:master:s1:r5:m1g:v4.0
// 实例类型：2 – Redis2.8内存版（标准架构），3 – CKV 3.2内存版(标准架构)，4 – CKV 3.2内存版(集群架构)
// ，6 – Redis4.0内存版（标准架构），7 – Redis4.0内存版（集群架构），
// 8 – Redis5.0内存版（标准架构），9 – Redis5.0内存版（集群架构）
func (self *SElasticcache) GetInstanceType() string {
segs := make([]string, 6)
segs[0] = "redis"
switch self.Type {
case 2, 3, 6, 8:
segs[1] = "master"
case 4, 7, 9, 10:
segs[1] = "cluster"
case 5:
segs[1] = "single"
default:
segs[1] = strconv.Itoa(self.Type)
}
segs[2] = fmt.Sprintf("s%d", self.RedisShardNum)
segs[3] = fmt.Sprintf("r%d", self.RedisReplicasNum)
if self.DiskSize > 0 {
segs[4] = fmt.Sprintf("m%dg-d%dg", self.Size/1024, self.DiskSize)
} else {
segs[4] = fmt.Sprintf("m%dg", self.Size/1024)
}
segs[5] = fmt.Sprintf("v%s", self.GetEngineVersion())
return strings.Join(segs, ":")
}
func (self *SElasticcache) GetCapacityMB() int {
return self.Size
}
func (self *SElasticcache) GetArchType() string {
// 产品类型：standalone – 标准版，cluster – 集群版
switch self.ProductType {
case "standalone":
return api.ELASTIC_CACHE_ARCH_TYPE_MASTER
case "cluster":
return api.ELASTIC_CACHE_ARCH_TYPE_CLUSTER
}
return ""
}
func (self *SElasticcache) GetNodeType() string {
// single（单副本） | double（双副本)
switch self.RedisReplicasNum {
case 1:
return "single"
case 2:
return "double"
case 3:
return "three"
case 4:
return "four"
case 5:
return "five"
case 6:
return "six"
}
return strconv.Itoa(self.RedisReplicasNum)
}
func (self *SElasticcache) GetEngine() string {
return api.ELASTIC_CACHE_ENGINE_REDIS
}
func (self *SElasticcache) GetEngineVersion() string {
switch self.Type {
case 1, 2, 5:
return "2.8"
case 3, 4:
return "3.2"
case 6, 7, 10:
return "4.0"
case 8, 9:
return "5.0"
}
return "unknown"
}
func (self *SElasticcache) GetVpcId() string {
return self.UniqVpcID
}
// https://cloud.tencent.com/document/product/239/4106
func (self *SElasticcache) GetZoneId() string {
zone := zoneMaps[self.ZoneID]
if len(zone) == 0 {
net, err := self.region.GetNetwork(self.UniqSubnetID)
if err != nil {
log.Warningf("zone %d not found. zone map needed update.", self.ZoneID)
log.Debugf("GetNetwork %s %s", self.UniqSubnetID, err)
return ""
}
zone = net.Zone
}
z, err := self.region.getZoneById(zone)
if err != nil {
log.Debugf("getZoneById %s", err)
return ""
}
return z.GetGlobalId()
}
func (self *SElasticcache) GetNetworkType() string {
if len(self.UniqVpcID) > 0 {
return api.LB_NETWORK_TYPE_VPC
} else {
return api.LB_NETWORK_TYPE_CLASSIC
}
}
func (self *SElasticcache) GetNetworkId() string {
return self.UniqSubnetID
}
func (self *SElasticcache) GetPrivateDNS() string {
return self.WANIP
}
func (self *SElasticcache) GetPrivateIpAddr() string {
return self.WANIP
}
func (self *SElasticcache) GetPrivateConnectPort() int {
return self.Port
}
func (self *SElasticcache) GetPublicDNS() string {
return ""
}
func (self *SElasticcache) GetPublicIpAddr() string {
return ""
}
func (self *SElasticcache) GetPublicConnectPort() int {
return self.Port
}
// https://cloud.tencent.com/document/api/239/46336
func (self *SElasticcache) getMaintenanceTime() error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["Region"] = self.region.GetId()
resp, err := self.region.client.redisRequest("DescribeMaintenanceWindow", params)
if err != nil {
return errors.Wrap(err, "DescribeMaintenanceWindow")
}
self.MaintenanceTime = &MaintenanceTime{}
err = resp.Unmarshal(self.MaintenanceTime)
if err != nil {
return errors.Wrap(err, "err.MaintenanceTime")
}
return nil
}
func (self *SElasticcache) GetMaintainStartTime() string {
if self.MaintenanceTime == nil {
if err := self.getMaintenanceTime(); err != nil {
log.Debugf("getMaintenanceTime %s", err)
return ""
}
}
return self.MaintenanceTime.StartTime
}
func (self *SElasticcache) GetMaintainEndTime() string {
if self.MaintenanceTime == nil {
if err := self.getMaintenanceTime(); err != nil {
log.Debugf("getMaintenanceTime %s", err)
return ""
}
}
return self.MaintenanceTime.EndTime
}
func (self *SElasticcache) GetAuthMode() string {
if self.NoAuth != nil && *self.NoAuth == false {
return "on"
}
return "off"
}
func (self *SElasticcache) GetSecurityGroupIds() ([]string, error) {
ss, err := self.region.GetCloudElasticcacheSecurityGroups(self.GetId())
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheSecurityGroups")
}
ret := make([]string, len(ss))
for i := range ss {
ret[i] = ss[i].SecurityGroupID
}
return ret, nil
}
func (self *SElasticcache) GetICloudElasticcacheAccounts() ([]cloudprovider.ICloudElasticcacheAccount, error) {
accounts, err := self.getCloudElasticcacheAccounts()
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheAccounts")
}
iaccounts := make([]cloudprovider.ICloudElasticcacheAccount, len(accounts))
for i := range accounts {
account := accounts[i]
account.cacheDB = self
iaccounts[i] = &account
}
return iaccounts, nil
}
func (self *SElasticcache) GetICloudElasticcacheAcls() ([]cloudprovider.ICloudElasticcacheAcl, error) {
return nil, cloudprovider.ErrNotSupported
}
func (self *SElasticcache) GetICloudElasticcacheBackups() ([]cloudprovider.ICloudElasticcacheBackup, error) {
backups, err := self.region.GetCloudElasticcacheBackups(self.GetId())
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheBackups")
}
ibackups := make([]cloudprovider.ICloudElasticcacheBackup, len(backups))
for i := range backups {
backup := backups[i]
backup.cacheDB = self
ibackups[i] = &backup
}
return ibackups, nil
}
func (self *SElasticcache) GetICloudElasticcacheParameters() ([]cloudprovider.ICloudElasticcacheParameter, error) {
parameters, err := self.region.GetCloudElasticcacheParameters(self.GetId())
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheParameters")
}
ret := []cloudprovider.ICloudElasticcacheParameter{}
for i := range parameters {
parameter := parameters[i]
parameter.cacheDB = self
ret = append(ret, ¶meter)
}
return ret, nil
}
func (self *SElasticcache) GetICloudElasticcacheAccount(accountId string) (cloudprovider.ICloudElasticcacheAccount, error) {
accounts, err := self.getCloudElasticcacheAccounts()
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheAccounts")
}
for i := range accounts {
account := accounts[i]
if account.GetGlobalId() == accountId {
account.cacheDB = self
return &account, nil
}
}
return nil, cloudprovider.ErrNotFound
}
func (self *SElasticcache) GetICloudElasticcacheAcl(aclId string) (cloudprovider.ICloudElasticcacheAcl, error) {
return nil, cloudprovider.ErrNotSupported
}
func (self *SElasticcache) GetICloudElasticcacheBackup(backupId string) (cloudprovider.ICloudElasticcacheBackup, error) {
backups, err := self.region.GetCloudElasticcacheBackups(self.InstanceID)
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheBackups")
}
for i := range backups {
backup := backups[i]
if backup.GetGlobalId() == backupId {
backup.cacheDB = self
return &backup, nil
}
}
return nil, cloudprovider.ErrNotFound
}
func (self *SElasticcache) GetICloudElasticcacheBackupByReadmark(readmark string) (cloudprovider.ICloudElasticcacheBackup, error) {
backups, err := self.region.GetCloudElasticcacheBackups(self.InstanceID)
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheBackups")
}
for i := range backups {
backup := backups[i]
if backup.Remark == readmark {
backup.cacheDB = self
return &backup, nil
}
}
return nil, cloudprovider.ErrNotFound
}
func (self *SElasticcache) Restart() error {
return errors.Wrap(cloudprovider.ErrNotSupported, "Restart")
}
// https://cloud.tencent.com/document/product/239/34440
func (self *SElasticcache) Delete() error {
requiredStatus := ""
if self.GetBillingType() == billing_api.BILLING_TYPE_POSTPAID {
if err := self.DestroyPostpaidInstance(); err != nil {
return errors.Wrap(err, "DestroyPostpaidInstance")
}
requiredStatus = api.ELASTIC_CACHE_STATUS_RELEASING
} else {
if err := self.DestroyPrepaidInstance(); err != nil {
return errors.Wrap(err, "DestroyPrepaidInstance")
}
requiredStatus = api.ELASTIC_CACHE_STATUS_UNAVAILABLE
}
err := cloudprovider.WaitStatus(self, requiredStatus, 5*time.Second, 300*time.Second)
if err != nil {
return errors.Wrap(err, fmt.Sprintf("WaitStatus.%s", requiredStatus))
}
err = self.CleanupInstance()
if err != nil {
return errors.Wrap(err, "CleanupInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/34439
func (self *SElasticcache) DestroyPrepaidInstance() error {
if self.GetStatus() == api.ELASTIC_CACHE_STATUS_UNAVAILABLE {
return nil
}
params := map[string]string{}
params["InstanceId"] = self.GetId()
_, err := self.region.redisRequest("DestroyPrepaidInstance", params)
if err != nil {
return errors.Wrap(err, "DestroyPrepaidInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/34439
func (self *SElasticcache) DestroyPostpaidInstance() error {
if self.GetStatus() == api.ELASTIC_CACHE_STATUS_RELEASING {
return nil
}
params := map[string]string{}
params["InstanceId"] = self.GetId()
_, err := self.region.redisRequest("DestroyPostpaidInstance", params)
if err != nil {
return errors.Wrap(err, "DestroyPostpaidInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/34442
func (self *SElasticcache) CleanupInstance() error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
_, err := self.region.redisRequest("CleanUpInstance", params)
if err != nil {
return errors.Wrap(err, "CleanUpInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/20013
func (self *SElasticcache) ChangeInstanceSpec(spec string) error {
s, err := parseLocalInstanceSpec(spec)
if err != nil {
return errors.Wrap(err, "parseLocalInstanceSpec")
}
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["MemSize"] = fmt.Sprintf("%d", s.MemSizeMB)
params["RedisShardNum"] = s.RedisShardNum
params["RedisReplicasNum"] = s.RedisReplicasNum
_, err = self.region.redisRequest("UpgradeInstance", params)
if err != nil {
return errors.Wrap(err, "UpgradeInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/46335
func (self *SElasticcache) SetMaintainTime(maintainStartTime, maintainEndTime string) error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["StartTime"] = maintainStartTime
params["EndTime"] = maintainEndTime
_, err := self.region.redisRequest("ModifyMaintenanceWindow", params)
if err != nil {
return errors.Wrap(err, "ModifyMaintenanceWindow")
}
return nil
}
func (self *SElasticcache) AllocatePublicConnection(port int) (string, error) {
return "", errors.Wrap(cloudprovider.ErrNotSupported, "AllocatePublicConnection")
}
func (self *SElasticcache) ReleasePublicConnection() error {
return errors.Wrap(cloudprovider.ErrNotSupported, "ReleasePublicConnection")
}
// https://cloud.tencent.com/document/product/239/38926
func (self *SElasticcache) CreateAccount(account cloudprovider.SCloudElasticCacheAccountInput) (cloudprovider.ICloudElasticcacheAccount, error) {
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["AccountName"] = account.AccountName
params["AccountPassword"] = account.AccountPassword
params["Privilege"] = account.AccountPrivilege
params["ReadonlyPolicy.0"] = "master"
if len(account.Description) > 0 {
params["Remark"] = account.Description
}
_, err := self.region.redisRequest("CreateInstanceAccount", params)
if err != nil {
return nil, errors.Wrap(err, "CreateInstanceAccount")
}
accountId := ""
cloudprovider.Wait(5*time.Second, 60*time.Second, func() (bool, error) {
accounts, err := self.GetICloudElasticcacheAccounts()
if err != nil {
log.Debugf("GetICloudElasticcacheAccounts %s", err)
return false, nil
}
for i := range accounts {
if accounts[i].GetName() == account.AccountName {
accountId = accounts[i].GetGlobalId()
return true, nil
}
}
return false, nil
})
return self.GetICloudElasticcacheAccount(accountId)
}
func (self *SElasticcache) CreateAcl(aclName, securityIps string) (cloudprovider.ICloudElasticcacheAcl, error) {
return nil, errors.Wrap(cloudprovider.ErrNotSupported, "CreateAcl")
}
// https://cloud.tencent.com/document/product/239/20010
func (self *SElasticcache) CreateBackup(desc string) (cloudprovider.ICloudElasticcacheBackup, error) {
readmark := strings.Join([]string{desc, fmt.Sprintf("%d", time.Now().Unix())}, "@")
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["Remark"] = readmark
resp, err := self.region.redisRequest("ManualBackupInstance", params)
if err != nil {
return nil, errors.Wrap(err, "ManualBackupInstance")
}
taskId := 0
err = resp.Unmarshal(&taskId, "TaskId")
if err != nil {
return nil, errors.Wrap(err, "Unmarshal")
}
var task *SElasticcacheTask
err = cloudprovider.Wait(5*time.Second, 900*time.Second, func() (bool, error) {
task, err = self.region.DescribeTaskInfo(fmt.Sprintf("%d", taskId))
if err != nil {
return false, nil
}
if task != nil {
if task.Status == "failed" || task.Status == "error" {
return false, fmt.Errorf("CreateBackup failed %#v", task)
}
if task.Status == "succeed" {
return true, nil
}
}
return false, nil
})
if err != nil {
return nil, errors.Wrap(err, "Wait.DescribeTaskInfo")
}
if task == nil {
return nil, fmt.Errorf("CreateBackup failed task is empty")
}
return self.GetICloudElasticcacheBackupByReadmark(readmark)
}
// https://cloud.tencent.com/document/product/239/20021
func (self *SElasticcache) FlushInstance(input cloudprovider.SCloudElasticCacheFlushInstanceInput) error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
if self.NoAuth != nil && *self.NoAuth == false {
if len(input.Password) > 0 {
params["Password"] = input.Password
} else {
return fmt.Errorf("password required on auth mode while flush elastich cache instance")
}
}
_, err := self.region.redisRequest("ClearInstance", params)
if err != nil {
return errors.Wrap(err, "ClearInstance")
}
return nil
}
// https://cloud.tencent.com/document/product/239/38923
// https://cloud.tencent.com/document/product/239/20014
// true表示将主账号切换为免密账号，这里只适用于主账号，子账号不可免密
func (self *SElasticcache) UpdateAuthMode(noPasswordAccess bool, password string) error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
if noPasswordAccess {
params["NoAuth"] = "true"
} else {
params["NoAuth"] = "false"
params["Password"] = password
}
_, err := self.region.redisRequest("ResetPassword", params)
if err != nil {
return errors.Wrap(err, "ResetPassword")
}
return nil
}
// https://cloud.tencent.com/document/product/239/34445
// todo: finish me
func (self *SElasticcache) UpdateInstanceParameters(config jsonutils.JSONObject) error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["InstanceParams.0"] = config.String()
_, err := self.region.redisRequest("ModifyInstanceParams", params)
if err != nil {
return errors.Wrap(err, "ModifyInstanceParams")
}
return nil
}
func (self *SElasticcache) UpdateBackupPolicy(config cloudprovider.SCloudElasticCacheBackupPolicyUpdateInput) error {
panic("implement me")
}
func (self *SElasticcache) getCloudElasticcacheAccounts() ([]SElasticcacheAccount, error) {
if self.GetEngineVersion() == "2.8" || (self.NodeSet != nil && len(self.NodeSet) > 0) {
account := SElasticcacheAccount{}
account.cacheDB = self
account.AccountName = "root"
account.InstanceID = self.GetId()
account.Privilege = "rw"
account.Status = 2
account.IsEmulate = true
return []SElasticcacheAccount{account}, nil
}
accounts, err := self.region.GetCloudElasticcacheAccounts(self.GetId())
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheAccounts")
}
for i := range accounts {
accounts[i].cacheDB = self
}
return accounts, nil
}
// https://cloud.tencent.com/document/api/239/38924
func (self *SElasticcache) getCloudElasticcacheAccount(accountName string) (*SElasticcacheAccount, error) {
accounts, err := self.getCloudElasticcacheAccounts()
if err != nil {
return nil, errors.Wrap(err, "GetCloudElasticcacheAccounts")
}
for i := range accounts {
if accounts[i].AccountName == accountName {
accounts[i].cacheDB = self
return &accounts[i], nil
}
}
return nil, cloudprovider.ErrNotFound
}
// https://cloud.tencent.com/document/api/239/41256
func (self *SElasticcache) UpdateSecurityGroups(secgroupIds []string) error {
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["Product"] = "redis"
for i := range secgroupIds {
params[fmt.Sprintf("SecurityGroupIds.%d", i)] = secgroupIds[i]
}
_, err := self.region.redisRequest("ModifyDBInstanceSecurityGroups", params)
if err != nil {
return errors.Wrap(err, "ModifyDBInstanceSecurityGroups")
}
return nil
}
func (self *SElasticcache) Renew(bc billing.SBillingCycle) error {
month := bc.GetMonths()
if month <= 0 {
return errors.Wrap(fmt.Errorf("month should great than 0"), "GetMonths")
}
params := map[string]string{}
params["InstanceId"] = self.GetId()
params["Period"] = fmt.Sprintf("%d", month)
_, err := self.region.redisRequest("RenewInstance", params)
if err != nil {
return errors.Wrap(err, "RenewInstance")
}
return nil
}
// https://cloud.tencent.com/document/api/239/38924
func (self *SRegion) GetCloudElasticcacheAccounts(instanceId string) ([]SElasticcacheAccount, error) {
params := map[string]string{}
params["Region"] = self.GetId()
params["InstanceId"] = instanceId
params["Limit"] = "20"
params["Offset"] = "0"
ret := []SElasticcacheAccount{}
offset := 0
for {
resp, err := self.client.redisRequest("DescribeInstanceAccount", params)
if err != nil {
return nil, errors.Wrap(err, "DescribeInstanceAccount")
}
_ret := []SElasticcacheAccount{}
err = resp.Unmarshal(&_ret, "Accounts")
if err != nil {
return nil, errors.Wrap(err, "Unmarshal")
} else {
ret = append(ret, _ret...)
}
if len(_ret) < 20 {
break