make funcs in azure cloud provider as public

pkg/cloudprovider/providers/azure/azure_blobDiskController.go

@@ -82,7 +82,7 @@ func (c *BlobDiskController) initStorageAccounts() {
 // If no storage account is given, search all the storage accounts associated with the resource group and pick one that
 // fits storage type and location.
 func (c *BlobDiskController) CreateVolume(blobName, accountName, accountType, location string, requestGB int) (string, string, int, error) {
-	account, key, err := c.common.cloud.ensureStorageAccount(accountName, accountType, string(defaultStorageAccountKind), c.common.resourceGroup, location, dedicatedDiskAccountNamePrefix)
+	account, key, err := c.common.cloud.EnsureStorageAccount(accountName, accountType, string(defaultStorageAccountKind), c.common.resourceGroup, location, dedicatedDiskAccountNamePrefix)
 	if err != nil {
 		return "", "", 0, fmt.Errorf("could not get storage key for storage account %s: %v", accountName, err)
 	}

pkg/cloudprovider/providers/azure/azure_managedDiskController.go

@@ -151,7 +151,7 @@ func (c *ManagedDiskController) CreateManagedDisk(options *ManagedDiskOptions) (
 	diskID := ""
 
 	err = kwait.ExponentialBackoff(defaultBackOff, func() (bool, error) {
-		provisionState, id, err := c.getDisk(options.ResourceGroup, options.DiskName)
+		provisionState, id, err := c.GetDisk(options.ResourceGroup, options.DiskName)
 		diskID = id
 		// We are waiting for provisioningState==Succeeded
 		// We don't want to hand-off managed disks to k8s while they are
@@ -197,8 +197,8 @@ func (c *ManagedDiskController) DeleteManagedDisk(diskURI string) error {
 	return nil
 }
 
-// return: disk provisionState, diskID, error
-func (c *ManagedDiskController) getDisk(resourceGroup, diskName string) (string, string, error) {
+// GetDisk return: disk provisionState, diskID, error
+func (c *ManagedDiskController) GetDisk(resourceGroup, diskName string) (string, string, error) {
 	ctx, cancel := getContextWithCancel()
 	defer cancel()
 

pkg/cloudprovider/providers/azure/azure_storage.go

@@ -38,7 +38,7 @@ func (az *Cloud) CreateFileShare(shareName, accountName, accountType, accountKin
 		resourceGroup = az.resourceGroup
 	}
 
-	account, key, err := az.ensureStorageAccount(accountName, accountType, accountKind, resourceGroup, location, fileShareAccountNamePrefix)
+	account, key, err := az.EnsureStorageAccount(accountName, accountType, accountKind, resourceGroup, location, fileShareAccountNamePrefix)
 	if err != nil {
 		return "", "", fmt.Errorf("could not get storage key for storage account %s: %v", accountName, err)
 	}

pkg/cloudprovider/providers/azure/azure_storageaccount.go

@@ -89,8 +89,8 @@ func (az *Cloud) GetStorageAccesskey(account, resourceGroup string) (string, err
 	return "", fmt.Errorf("no valid keys")
 }
 
-// ensureStorageAccount search storage account, create one storage account(with genAccountNamePrefix) if not found, return accountName, accountKey
-func (az *Cloud) ensureStorageAccount(accountName, accountType, accountKind, resourceGroup, location, genAccountNamePrefix string) (string, string, error) {
+// EnsureStorageAccount search storage account, create one storage account(with genAccountNamePrefix) if not found, return accountName, accountKey
+func (az *Cloud) EnsureStorageAccount(accountName, accountType, accountKind, resourceGroup, location, genAccountNamePrefix string) (string, string, error) {
 	if len(accountName) == 0 {
 		// find a storage account that matches accountType
 		accounts, err := az.getStorageAccounts(accountType, accountKind, resourceGroup, location)