package ecs import ( "encoding/base64" "encoding/json" "strconv" "time" "github.com/denverdino/aliyungo/common" "github.com/denverdino/aliyungo/util" ) // InstanceStatus represents instance status type InstanceStatus string // Constants of InstanceStatus const ( Creating = InstanceStatus("Creating") // For backward compatability Pending = InstanceStatus("Pending") Running = InstanceStatus("Running") Starting = InstanceStatus("Starting") Stopped = InstanceStatus("Stopped") Stopping = InstanceStatus("Stopping") Deleted = InstanceStatus("Deleted") ) type LockReason string const ( LockReasonFinancial = LockReason("financial") LockReasonSecurity = LockReason("security") ) type LockReasonType struct { LockReason LockReason } type DescribeUserdataArgs struct { RegionId common.Region InstanceId string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&instancestatusitemtype type DescribeUserdataItemType struct { UserData string InstanceId string RegionId string } type DescribeUserdataResponse struct { common.Response DescribeUserdataItemType } // DescribeInstanceStatus describes instance status // // You can read doc at https://intl.aliyun.com/help/doc-detail/49227.htm func (client *Client) DescribeUserdata(args *DescribeUserdataArgs) (userData *DescribeUserdataItemType, err error) { response := DescribeUserdataResponse{} err = client.Invoke("DescribeUserdata", args, &response) if err == nil { return &response.DescribeUserdataItemType, nil } return nil, err } type DescribeInstanceStatusArgs struct { RegionId common.Region ZoneId string common.Pagination } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&instancestatusitemtype type InstanceStatusItemType struct { InstanceId string Status InstanceStatus } type DescribeInstanceStatusResponse struct { common.Response common.PaginationResult InstanceStatuses struct { InstanceStatus []InstanceStatusItemType } } // DescribeInstanceStatus describes instance status // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&describeinstancestatus func (client *Client) DescribeInstanceStatus(args *DescribeInstanceStatusArgs) (instanceStatuses []InstanceStatusItemType, pagination *common.PaginationResult, err error) { args.Validate() response := DescribeInstanceStatusResponse{} err = client.Invoke("DescribeInstanceStatus", args, &response) if err == nil { return response.InstanceStatuses.InstanceStatus, &response.PaginationResult, nil } return nil, nil, err } type StopInstanceArgs struct { InstanceId string ForceStop bool } type StopInstanceResponse struct { common.Response } // StopInstance stops instance // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&stopinstance func (client *Client) StopInstance(instanceId string, forceStop bool) error { args := StopInstanceArgs{ InstanceId: instanceId, ForceStop: forceStop, } response := StopInstanceResponse{} err := client.Invoke("StopInstance", &args, &response) return err } type StartInstanceArgs struct { InstanceId string } type StartInstanceResponse struct { common.Response } // StartInstance starts instance // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&startinstance func (client *Client) StartInstance(instanceId string) error { args := StartInstanceArgs{InstanceId: instanceId} response := StartInstanceResponse{} err := client.Invoke("StartInstance", &args, &response) return err } type RebootInstanceArgs struct { InstanceId string ForceStop bool } type RebootInstanceResponse struct { common.Response } // RebootInstance reboot instance // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&rebootinstance func (client *Client) RebootInstance(instanceId string, forceStop bool) error { request := RebootInstanceArgs{ InstanceId: instanceId, ForceStop: forceStop, } response := RebootInstanceResponse{} err := client.Invoke("RebootInstance", &request, &response) return err } type DescribeInstanceAttributeArgs struct { InstanceId string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&operationlockstype type OperationLocksType struct { LockReason []LockReasonType //enum for financial, security } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&securitygroupidsettype type SecurityGroupIdSetType struct { SecurityGroupId string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&ipaddresssettype type IpAddressSetType struct { IpAddress []string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&vpcattributestype type VpcAttributesType struct { VpcId string VSwitchId string PrivateIpAddress IpAddressSetType NatIpAddress string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&eipaddressassociatetype type EipAddressAssociateType struct { AllocationId string IpAddress string Bandwidth int InternetChargeType common.InternetChargeType } // Experimental feature type SpotStrategyType string // Constants of SpotStrategyType const ( NoSpot = SpotStrategyType("NoSpot") SpotWithPriceLimit = SpotStrategyType("SpotWithPriceLimit") ) // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/datatype&instanceattributestype type InstanceAttributesType struct { InstanceId string InstanceName string Description string ImageId string RegionId common.Region ZoneId string CPU int Memory int ClusterId string InstanceType string InstanceTypeFamily string HostName string SerialNumber string Status InstanceStatus OperationLocks OperationLocksType SecurityGroupIds struct { SecurityGroupId []string } PublicIpAddress IpAddressSetType InnerIpAddress IpAddressSetType InstanceNetworkType string //enum Classic | Vpc InternetMaxBandwidthIn int InternetMaxBandwidthOut int InternetChargeType common.InternetChargeType CreationTime util.ISO6801Time //time.Time VpcAttributes VpcAttributesType EipAddress EipAddressAssociateType IoOptimized StringOrBool InstanceChargeType common.InstanceChargeType ExpiredTime util.ISO6801Time Tags struct { Tag []TagItemType } SpotStrategy SpotStrategyType } type DescribeInstanceAttributeResponse struct { common.Response InstanceAttributesType } // DescribeInstanceAttribute describes instance attribute // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&describeinstanceattribute func (client *Client) DescribeInstanceAttribute(instanceId string) (instance *InstanceAttributesType, err error) { args := DescribeInstanceAttributeArgs{InstanceId: instanceId} response := DescribeInstanceAttributeResponse{} err = client.Invoke("DescribeInstanceAttribute", &args, &response) if err != nil { return nil, err } return &response.InstanceAttributesType, err } type ModifyInstanceAttributeArgs struct { InstanceId string InstanceName string Description string Password string HostName string UserData string } type ModifyInstanceAttributeResponse struct { common.Response } //ModifyInstanceAttribute modify instance attrbute // // You can read doc at https://help.aliyun.com/document_detail/ecs/open-api/instance/modifyinstanceattribute.html func (client *Client) ModifyInstanceAttribute(args *ModifyInstanceAttributeArgs) error { response := ModifyInstanceAttributeResponse{} err := client.Invoke("ModifyInstanceAttribute", args, &response) return err } // Default timeout value for WaitForInstance method const InstanceDefaultTimeout = 120 // WaitForInstance waits for instance to given status func (client *Client) WaitForInstance(instanceId string, status InstanceStatus, timeout int) error { if timeout <= 0 { timeout = InstanceDefaultTimeout } for { instance, err := client.DescribeInstanceAttribute(instanceId) if err != nil { return err } if instance.Status == status { //TODO //Sleep one more time for timing issues time.Sleep(DefaultWaitForInterval * time.Second) break } timeout = timeout - DefaultWaitForInterval if timeout <= 0 { return common.GetClientErrorFromString("Timeout") } time.Sleep(DefaultWaitForInterval * time.Second) } return nil } // WaitForInstance waits for instance to given status // when instance.NotFound wait until timeout func (client *Client) WaitForInstanceAsyn(instanceId string, status InstanceStatus, timeout int) error { if timeout <= 0 { timeout = InstanceDefaultTimeout } for { instance, err := client.DescribeInstanceAttribute(instanceId) if err != nil { e, _ := err.(*common.Error) if e.ErrorResponse.Code != "InvalidInstanceId.NotFound" { return err } continue } if instance.Status == status { //TODO //Sleep one more time for timing issues time.Sleep(DefaultWaitForInterval * time.Second) break } timeout = timeout - DefaultWaitForInterval if timeout <= 0 { return common.GetClientErrorFromString("Timeout") } time.Sleep(DefaultWaitForInterval * time.Second) } return nil } type DescribeInstanceVncUrlArgs struct { RegionId common.Region InstanceId string } type DescribeInstanceVncUrlResponse struct { common.Response VncUrl string } // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&describeinstancevncurl func (client *Client) DescribeInstanceVncUrl(args *DescribeInstanceVncUrlArgs) (string, error) { response := DescribeInstanceVncUrlResponse{} err := client.Invoke("DescribeInstanceVncUrl", args, &response) if err == nil { return response.VncUrl, nil } return "", err } type DescribeInstancesArgs struct { RegionId common.Region VpcId string VSwitchId string ZoneId string InstanceIds string InstanceNetworkType string InstanceName string Status InstanceStatus PrivateIpAddresses string InnerIpAddresses string PublicIpAddresses string SecurityGroupId string Tag map[string]string InstanceType string SpotStrategy SpotStrategyType common.Pagination } type DescribeInstancesResponse struct { common.Response common.PaginationResult Instances struct { Instance []InstanceAttributesType } } // DescribeInstances describes instances // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&describeinstances func (client *Client) DescribeInstances(args *DescribeInstancesArgs) (instances []InstanceAttributesType, pagination *common.PaginationResult, err error) { args.Validate() response := DescribeInstancesResponse{} err = client.Invoke("DescribeInstances", args, &response) if err == nil { return response.Instances.Instance, &response.PaginationResult, nil } return nil, nil, err } type DeleteInstanceArgs struct { InstanceId string } type DeleteInstanceResponse struct { common.Response } // DeleteInstance deletes instance // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&deleteinstance func (client *Client) DeleteInstance(instanceId string) error { args := DeleteInstanceArgs{InstanceId: instanceId} response := DeleteInstanceResponse{} err := client.Invoke("DeleteInstance", &args, &response) return err } type DataDiskType struct { Size int Category DiskCategory //Enum cloud, ephemeral, ephemeral_ssd SnapshotId string DiskName string Description string Device string DeleteWithInstance bool } type SystemDiskType struct { Size int Category DiskCategory //Enum cloud, ephemeral, ephemeral_ssd DiskName string Description string } type IoOptimized string type StringOrBool struct { Value bool } // UnmarshalJSON implements the json.Unmarshaller interface. func (io *StringOrBool) UnmarshalJSON(value []byte) error { if value[0] == '"' { var str string err := json.Unmarshal(value, &str) if err == nil { io.Value = (str == "true" || str == "optimized") } return err } var boolVal bool err := json.Unmarshal(value, &boolVal) if err == nil { io.Value = boolVal } return err } func (io StringOrBool) Bool() bool { return io.Value } func (io StringOrBool) String() string { return strconv.FormatBool(io.Value) } var ( IoOptimizedNone = IoOptimized("none") IoOptimizedOptimized = IoOptimized("optimized") ) type CreateInstanceArgs struct { RegionId common.Region ZoneId string ImageId string InstanceType string SecurityGroupId string InstanceName string Description string InternetChargeType common.InternetChargeType InternetMaxBandwidthIn int InternetMaxBandwidthOut int HostName string Password string IoOptimized IoOptimized SystemDisk SystemDiskType DataDisk []DataDiskType VSwitchId string PrivateIpAddress string ClientToken string InstanceChargeType common.InstanceChargeType Period int UserData string AutoRenew bool AutoRenewPeriod int SpotStrategy SpotStrategyType } type CreateInstanceResponse struct { common.Response InstanceId string } // CreateInstance creates instance // // You can read doc at http://docs.aliyun.com/#/pub/ecs/open-api/instance&createinstance func (client *Client) CreateInstance(args *CreateInstanceArgs) (instanceId string, err error) { if args.UserData != "" { // Encode to base64 string args.UserData = base64.StdEncoding.EncodeToString([]byte(args.UserData)) } response := CreateInstanceResponse{} err = client.Invoke("CreateInstance", args, &response) if err != nil { return "", err } return response.InstanceId, err } type RunInstanceArgs struct { CreateInstanceArgs MinAmount int MaxAmount int AutoReleaseTime string NetworkType string InnerIpAddress string BusinessInfo string } type RunInstanceResponse struct { common.Response InstanceIdSets InstanceIdSets } type InstanceIdSets struct { InstanceIdSet []string } type BusinessInfo struct { Pack string `json:"pack,omitempty" yaml:"pack,omitempty"` ActivityId string `json:"activityId,omitempty" yaml:"activityId,omitempty"` } func (client *Client) RunInstances(args *RunInstanceArgs) (instanceIdSet []string, err error) { if args.UserData != "" { // Encode to base64 string args.UserData = base64.StdEncoding.EncodeToString([]byte(args.UserData)) } response := RunInstanceResponse{} err = client.Invoke("RunInstances", args, &response) if err != nil { return nil, err } return response.InstanceIdSets.InstanceIdSet, err } type SecurityGroupArgs struct { InstanceId string SecurityGroupId string } type SecurityGroupResponse struct { common.Response } //JoinSecurityGroup // //You can read doc at https://help.aliyun.com/document_detail/ecs/open-api/instance/joinsecuritygroup.html func (client *Client) JoinSecurityGroup(instanceId string, securityGroupId string) error { args := SecurityGroupArgs{InstanceId: instanceId, SecurityGroupId: securityGroupId} response := SecurityGroupResponse{} err := client.Invoke("JoinSecurityGroup", &args, &response) return err } //LeaveSecurityGroup // //You can read doc at https://help.aliyun.com/document_detail/ecs/open-api/instance/leavesecuritygroup.html func (client *Client) LeaveSecurityGroup(instanceId string, securityGroupId string) error { args := SecurityGroupArgs{InstanceId: instanceId, SecurityGroupId: securityGroupId} response := SecurityGroupResponse{} err := client.Invoke("LeaveSecurityGroup", &args, &response) return err }