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Golang InterfacesClient.List方法代碼示例

本文整理匯總了Golang中github.com/Azure/azure-sdk-for-go/arm/network.InterfacesClient.List方法的典型用法代碼示例。如果您正苦於以下問題:Golang InterfacesClient.List方法的具體用法?Golang InterfacesClient.List怎麽用?Golang InterfacesClient.List使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在github.com/Azure/azure-sdk-for-go/arm/network.InterfacesClient的用法示例。


在下文中一共展示了InterfacesClient.List方法的3個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: nextSubnetIPAddress

// nextSubnetIPAddress returns the next available IP address in the given subnet.
func nextSubnetIPAddress(
	nicClient network.InterfacesClient,
	resourceGroup string,
	subnet *network.Subnet,
) (string, error) {
	_, ipnet, err := net.ParseCIDR(to.String(subnet.Properties.AddressPrefix))
	if err != nil {
		return "", errors.Annotate(err, "parsing subnet prefix")
	}
	results, err := nicClient.List(resourceGroup)
	if err != nil {
		return "", errors.Annotate(err, "listing NICs")
	}
	// Azure reserves the first 4 addresses in the subnet.
	var ipsInUse []net.IP
	if results.Value != nil {
		ipsInUse = make([]net.IP, 0, len(*results.Value))
		for _, item := range *results.Value {
			if item.Properties.IPConfigurations == nil {
				continue
			}
			for _, ipConfiguration := range *item.Properties.IPConfigurations {
				if to.String(ipConfiguration.Properties.Subnet.ID) != to.String(subnet.ID) {
					continue
				}
				ip := net.ParseIP(to.String(ipConfiguration.Properties.PrivateIPAddress))
				if ip != nil {
					ipsInUse = append(ipsInUse, ip)
				}
			}
		}
	}
	ip, err := iputils.NextSubnetIP(ipnet, ipsInUse)
	if err != nil {
		return "", errors.Trace(err)
	}
	return ip.String(), nil
}
開發者ID:xushiwei,項目名稱:juju,代碼行數:39,代碼來源:networking.go

示例2: instanceNetworkInterfaces

// instanceNetworkInterfaces lists all network interfaces in the resource
// group, and returns a mapping from instance ID to the network interfaces
// associated with that instance.
func instanceNetworkInterfaces(
	callAPI callAPIFunc,
	resourceGroup string,
	nicClient network.InterfacesClient,
) (map[instance.Id][]network.Interface, error) {
	var nicsResult network.InterfaceListResult
	if err := callAPI(func() (autorest.Response, error) {
		var err error
		nicsResult, err = nicClient.List(resourceGroup)
		return nicsResult.Response, err
	}); err != nil {
		return nil, errors.Annotate(err, "listing network interfaces")
	}
	if nicsResult.Value == nil || len(*nicsResult.Value) == 0 {
		return nil, nil
	}
	instanceNics := make(map[instance.Id][]network.Interface)
	for _, nic := range *nicsResult.Value {
		instanceId := instance.Id(toTags(nic.Tags)[jujuMachineNameTag])
		instanceNics[instanceId] = append(instanceNics[instanceId], nic)
	}
	return instanceNics, nil
}
開發者ID:bac,項目名稱:juju,代碼行數:26,代碼來源:instance.go

示例3: allInstances

// allInstances returns all of the instances in the given resource group,
// and optionally ensures that each instance's addresses are up-to-date.
func (env *azureEnviron) allInstances(
	resourceGroup string,
	refreshAddresses bool,
) ([]instance.Instance, error) {
	env.mu.Lock()
	vmClient := compute.VirtualMachinesClient{env.compute}
	nicClient := network.InterfacesClient{env.network}
	pipClient := network.PublicIPAddressesClient{env.network}
	env.mu.Unlock()

	// Due to how deleting instances works, we have to get creative about
	// listing instances. We list NICs and return an instance for each
	// unique value of the jujuMachineNameTag tag.
	//
	// The machine provisioner will call AllInstances so it can delete
	// unknown instances. StopInstances must delete VMs before NICs and
	// public IPs, because a VM cannot have less than 1 NIC. Thus, we can
	// potentially delete a VM but then fail to delete its NIC.
	nicsResult, err := nicClient.List(resourceGroup)
	if err != nil {
		if nicsResult.Response.Response != nil && nicsResult.StatusCode == http.StatusNotFound {
			// This will occur if the resource group does not
			// exist, e.g. in a fresh hosted environment.
			return nil, nil
		}
		return nil, errors.Trace(err)
	}
	if nicsResult.Value == nil || len(*nicsResult.Value) == 0 {
		return nil, nil
	}

	// Create an azureInstance for each VM.
	result, err := vmClient.List(resourceGroup)
	if err != nil {
		return nil, errors.Annotate(err, "listing virtual machines")
	}
	vmNames := make(set.Strings)
	var azureInstances []*azureInstance
	if result.Value != nil {
		azureInstances = make([]*azureInstance, len(*result.Value))
		for i, vm := range *result.Value {
			inst := &azureInstance{vm, env, nil, nil}
			azureInstances[i] = inst
			vmNames.Add(to.String(vm.Name))
		}
	}

	// Create additional azureInstances for NICs without machines. See
	// comments above for rationale. This needs to happen before calling
	// setInstanceAddresses, so we still associate the NICs/PIPs.
	for _, nic := range *nicsResult.Value {
		vmName, ok := toTags(nic.Tags)[jujuMachineNameTag]
		if !ok || vmNames.Contains(vmName) {
			continue
		}
		vm := compute.VirtualMachine{
			Name: to.StringPtr(vmName),
			Properties: &compute.VirtualMachineProperties{
				ProvisioningState: to.StringPtr("Partially Deleted"),
			},
		}
		inst := &azureInstance{vm, env, nil, nil}
		azureInstances = append(azureInstances, inst)
		vmNames.Add(to.String(vm.Name))
	}

	if len(azureInstances) > 0 && refreshAddresses {
		if err := setInstanceAddresses(
			pipClient, resourceGroup, azureInstances, nicsResult,
		); err != nil {
			return nil, errors.Trace(err)
		}
	}
	instances := make([]instance.Instance, len(azureInstances))
	for i, inst := range azureInstances {
		instances[i] = inst
	}
	return instances, nil
}
開發者ID:makyo,項目名稱:juju,代碼行數:81,代碼來源:environ.go


注:本文中的github.com/Azure/azure-sdk-for-go/arm/network.InterfacesClient.List方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。