Golang network.VirtualNetworksClient類代碼示例

func createInternalVirtualNetwork(
	client network.ManagementClient,
	controllerResourceGroup string,
	location string,
	tags map[string]string,
) (*network.VirtualNetwork, error) {
	addressPrefixes := make([]string, 256)
	for i := range addressPrefixes {
		addressPrefixes[i] = fmt.Sprintf("10.%d.0.0/16", i)
	}
	virtualNetworkParams := network.VirtualNetwork{
		Location: to.StringPtr(location),
		Tags:     toTagsPtr(tags),
		Properties: &network.VirtualNetworkPropertiesFormat{
			AddressSpace: &network.AddressSpace{&addressPrefixes},
		},
	}
	logger.Debugf("creating virtual network %q", internalNetworkName)
	vnetClient := network.VirtualNetworksClient{client}
	vnet, err := vnetClient.CreateOrUpdate(
		controllerResourceGroup, internalNetworkName, virtualNetworkParams,
	)
	if err != nil {
		return nil, errors.Annotatef(err, "creating virtual network %q", internalNetworkName)
	}
	return &vnet, nil
}

// initResourceGroup creates and initialises a resource group for this
// environment. The resource group will have a storage account and a
// subnet associated with it (but not necessarily contained within:
// see subnet creation).
func (env *azureEnviron) initResourceGroup() (*config.Config, error) {
	location := env.config.location
	tags, _ := env.config.ResourceTags()
	resourceGroupsClient := resources.GroupsClient{env.resources}

	logger.Debugf("creating resource group %q", env.resourceGroup)
	_, err := resourceGroupsClient.CreateOrUpdate(env.resourceGroup, resources.Group{
		Location: to.StringPtr(location),
		Tags:     toTagsPtr(tags),
	})
	if err != nil {
		return nil, errors.Annotate(err, "creating resource group")
	}

	var vnetPtr *network.VirtualNetwork
	if env.resourceGroup == env.controllerResourceGroup {
		// Create an internal network for all VMs to connect to.
		vnetPtr, err = createInternalVirtualNetwork(
			env.network, env.controllerResourceGroup, location, tags,
		)
		if err != nil {
			return nil, errors.Annotate(err, "creating virtual network")
		}
	} else {
		// We're creating a hosted environment, so we need to fetch
		// the virtual network to create a subnet below.
		vnetClient := network.VirtualNetworksClient{env.network}
		vnet, err := vnetClient.Get(env.controllerResourceGroup, internalNetworkName)
		if err != nil {
			return nil, errors.Annotate(err, "getting virtual network")
		}
		vnetPtr = &vnet
	}

	_, err = createInternalSubnet(
		env.network, env.resourceGroup, env.controllerResourceGroup,
		vnetPtr, location, tags,
	)
	if err != nil {
		return nil, errors.Annotate(err, "creating subnet")
	}

	// Create a storage account for the resource group.
	storageAccountsClient := storage.AccountsClient{env.storage}
	storageAccountName, storageAccountKey, err := createStorageAccount(
		storageAccountsClient, env.config.storageAccountType,
		env.resourceGroup, location, tags,
		env.provider.config.StorageAccountNameGenerator,
	)
	if err != nil {
		return nil, errors.Annotate(err, "creating storage account")
	}
	return env.config.Config.Apply(map[string]interface{}{
		configAttrStorageAccount:    storageAccountName,
		configAttrStorageAccountKey: storageAccountKey,
	})
}