Golang AccountsClient.ListKeys方法代码示例

func createStorageAccount(
	client storage.AccountsClient,
	accountType storage.AccountType,
	resourceGroup string,
	location string,
	tags map[string]string,
	accountNameGenerator func() string,
) (string, string, error) {
	logger.Debugf("creating storage account (finding available name)")
	const maxAttempts = 10
	for remaining := maxAttempts; remaining > 0; remaining-- {
		accountName := accountNameGenerator()
		logger.Debugf("- checking storage account name %q", accountName)
		result, err := client.CheckNameAvailability(
			storage.AccountCheckNameAvailabilityParameters{
				Name: to.StringPtr(accountName),
				// Azure is a little inconsistent with when Type is
				// required. It's required here.
				Type: to.StringPtr("Microsoft.Storage/storageAccounts"),
			},
		)
		if err != nil {
			return "", "", errors.Annotate(err, "checking account name availability")
		}
		if !to.Bool(result.NameAvailable) {
			logger.Debugf(
				"%q is not available (%v): %v",
				accountName, result.Reason, result.Message,
			)
			continue
		}
		createParams := storage.AccountCreateParameters{
			Location: to.StringPtr(location),
			Tags:     toTagsPtr(tags),
			Properties: &storage.AccountPropertiesCreateParameters{
				AccountType: accountType,
			},
		}
		logger.Debugf("- creating %q storage account %q", accountType, accountName)
		// TODO(axw) account creation can fail if the account name is
		// available, but contains profanity. We should retry a set
		// number of times even if creating fails.
		if _, err := client.Create(resourceGroup, accountName, createParams); err != nil {
			return "", "", errors.Trace(err)
		}
		logger.Debugf("- listing storage account keys")
		listKeysResult, err := client.ListKeys(resourceGroup, accountName)
		if err != nil {
			return "", "", errors.Annotate(err, "listing storage account keys")
		}
		return accountName, to.String(listKeysResult.Key1), nil
	}
	return "", "", errors.New("could not find available storage account name")
}

// getStorageAccountKey returns the key for the storage account.
func getStorageAccountKey(
	callAPI callAPIFunc,
	client armstorage.AccountsClient,
	resourceGroup, accountName string,
) (*armstorage.AccountKey, error) {
	logger.Debugf("getting keys for storage account %q", accountName)
	var listKeysResult armstorage.AccountListKeysResult
	if err := callAPI(func() (autorest.Response, error) {
		var err error
		listKeysResult, err = client.ListKeys(resourceGroup, accountName)
		return listKeysResult.Response, err
	}); err != nil {
		if listKeysResult.Response.Response != nil && listKeysResult.StatusCode == http.StatusNotFound {
			return nil, errors.NewNotFound(err, "storage account keys not found")
		}
		return nil, errors.Annotate(err, "listing storage account keys")
	}
	if listKeysResult.Keys == nil {
		return nil, errors.NotFoundf("storage account keys")
	}

	// We need a storage key with full permissions.
	var fullKey *armstorage.AccountKey
	for _, key := range *listKeysResult.Keys {
		logger.Debugf("storage account key: %#v", key)
		// At least some of the time, Azure returns the permissions
		// in title-case, which does not match the constant.
		if strings.ToUpper(string(key.Permissions)) != string(armstorage.FULL) {
			continue
		}
		fullKey = &key
		break
	}
	if fullKey == nil {
		return nil, errors.NotFoundf(
			"storage account key with %q permission",
			armstorage.FULL,
		)
	}
	return fullKey, nil
}