{-# LANGUAGE DeriveDataTypeable #-}
{-# LANGUAGE DeriveGeneric      #-}
{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE RecordWildCards    #-}
{-# LANGUAGE TypeFamilies       #-}

{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-binds   #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Network.AWS.EC2.CopyImage
-- Copyright   : (c) 2013-2017 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay <brendan.g.hay+amazonka@gmail.com>
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Initiates the copy of an AMI from the specified source region to the current region. You specify the destination region by using its endpoint when making the request.
--
--
-- For more information about the prerequisites and limits when copying an AMI, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/CopyingAMIs.html Copying an AMI> in the /Amazon Elastic Compute Cloud User Guide/ .
--
module Network.AWS.EC2.CopyImage
    (
    -- * Creating a Request
      copyImage
    , CopyImage
    -- * Request Lenses
    , ciClientToken
    , ciEncrypted
    , ciKMSKeyId
    , ciDescription
    , ciDryRun
    , ciName
    , ciSourceImageId
    , ciSourceRegion

    -- * Destructuring the Response
    , copyImageResponse
    , CopyImageResponse
    -- * Response Lenses
    , coprsImageId
    , coprsResponseStatus
    ) where

import Network.AWS.EC2.Types
import Network.AWS.EC2.Types.Product
import Network.AWS.Lens
import Network.AWS.Prelude
import Network.AWS.Request
import Network.AWS.Response

-- | Contains the parameters for CopyImage.
--
--
--
-- /See:/ 'copyImage' smart constructor.
data CopyImage = CopyImage'
  { _ciClientToken   :: !(Maybe Text)
  , _ciEncrypted     :: !(Maybe Bool)
  , _ciKMSKeyId      :: !(Maybe Text)
  , _ciDescription   :: !(Maybe Text)
  , _ciDryRun        :: !(Maybe Bool)
  , _ciName          :: !Text
  , _ciSourceImageId :: !Text
  , _ciSourceRegion  :: !Text
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'CopyImage' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'ciClientToken' - Unique, case-sensitive identifier you provide to ensure idempotency of the request. For more information, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html How to Ensure Idempotency> in the /Amazon Elastic Compute Cloud User Guide/ .
--
-- * 'ciEncrypted' - Specifies whether the destination snapshots of the copied image should be encrypted. The default CMK for EBS is used unless a non-default AWS Key Management Service (AWS KMS) CMK is specified with @KmsKeyId@ . For more information, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html Amazon EBS Encryption> in the /Amazon Elastic Compute Cloud User Guide/ .
--
-- * 'ciKMSKeyId' - The full ARN of the AWS Key Management Service (AWS KMS) CMK to use when encrypting the snapshots of an image during a copy operation. This parameter is only required if you want to use a non-default CMK; if this parameter is not specified, the default CMK for EBS is used. The ARN contains the @arn:aws:kms@ namespace, followed by the region of the CMK, the AWS account ID of the CMK owner, the @key@ namespace, and then the CMK ID. For example, arn:aws:kms:/us-east-1/ :/012345678910/ :key//abcd1234-a123-456a-a12b-a123b4cd56ef/ . The specified CMK must exist in the region that the snapshot is being copied to. If a @KmsKeyId@ is specified, the @Encrypted@ flag must also be set.
--
-- * 'ciDescription' - A description for the new AMI in the destination region.
--
-- * 'ciDryRun' - Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is @DryRunOperation@ . Otherwise, it is @UnauthorizedOperation@ .
--
-- * 'ciName' - The name of the new AMI in the destination region.
--
-- * 'ciSourceImageId' - The ID of the AMI to copy.
--
-- * 'ciSourceRegion' - The name of the region that contains the AMI to copy.
copyImage
    :: Text -- ^ 'ciName'
    -> Text -- ^ 'ciSourceImageId'
    -> Text -- ^ 'ciSourceRegion'
    -> CopyImage
copyImage pName_ pSourceImageId_ pSourceRegion_ =
  CopyImage'
  { _ciClientToken = Nothing
  , _ciEncrypted = Nothing
  , _ciKMSKeyId = Nothing
  , _ciDescription = Nothing
  , _ciDryRun = Nothing
  , _ciName = pName_
  , _ciSourceImageId = pSourceImageId_
  , _ciSourceRegion = pSourceRegion_
  }


-- | Unique, case-sensitive identifier you provide to ensure idempotency of the request. For more information, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Run_Instance_Idempotency.html How to Ensure Idempotency> in the /Amazon Elastic Compute Cloud User Guide/ .
ciClientToken :: Lens' CopyImage (Maybe Text)
ciClientToken = lens _ciClientToken (\ s a -> s{_ciClientToken = a});

-- | Specifies whether the destination snapshots of the copied image should be encrypted. The default CMK for EBS is used unless a non-default AWS Key Management Service (AWS KMS) CMK is specified with @KmsKeyId@ . For more information, see <http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html Amazon EBS Encryption> in the /Amazon Elastic Compute Cloud User Guide/ .
ciEncrypted :: Lens' CopyImage (Maybe Bool)
ciEncrypted = lens _ciEncrypted (\ s a -> s{_ciEncrypted = a});

-- | The full ARN of the AWS Key Management Service (AWS KMS) CMK to use when encrypting the snapshots of an image during a copy operation. This parameter is only required if you want to use a non-default CMK; if this parameter is not specified, the default CMK for EBS is used. The ARN contains the @arn:aws:kms@ namespace, followed by the region of the CMK, the AWS account ID of the CMK owner, the @key@ namespace, and then the CMK ID. For example, arn:aws:kms:/us-east-1/ :/012345678910/ :key//abcd1234-a123-456a-a12b-a123b4cd56ef/ . The specified CMK must exist in the region that the snapshot is being copied to. If a @KmsKeyId@ is specified, the @Encrypted@ flag must also be set.
ciKMSKeyId :: Lens' CopyImage (Maybe Text)
ciKMSKeyId = lens _ciKMSKeyId (\ s a -> s{_ciKMSKeyId = a});

-- | A description for the new AMI in the destination region.
ciDescription :: Lens' CopyImage (Maybe Text)
ciDescription = lens _ciDescription (\ s a -> s{_ciDescription = a});

-- | Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is @DryRunOperation@ . Otherwise, it is @UnauthorizedOperation@ .
ciDryRun :: Lens' CopyImage (Maybe Bool)
ciDryRun = lens _ciDryRun (\ s a -> s{_ciDryRun = a});

-- | The name of the new AMI in the destination region.
ciName :: Lens' CopyImage Text
ciName = lens _ciName (\ s a -> s{_ciName = a});

-- | The ID of the AMI to copy.
ciSourceImageId :: Lens' CopyImage Text
ciSourceImageId = lens _ciSourceImageId (\ s a -> s{_ciSourceImageId = a});

-- | The name of the region that contains the AMI to copy.
ciSourceRegion :: Lens' CopyImage Text
ciSourceRegion = lens _ciSourceRegion (\ s a -> s{_ciSourceRegion = a});

instance AWSRequest CopyImage where
        type Rs CopyImage = CopyImageResponse
        request = postQuery ec2
        response
          = receiveXML
              (\ s h x ->
                 CopyImageResponse' <$>
                   (x .@? "imageId") <*> (pure (fromEnum s)))

instance Hashable CopyImage where

instance NFData CopyImage where

instance ToHeaders CopyImage where
        toHeaders = const mempty

instance ToPath CopyImage where
        toPath = const "/"

instance ToQuery CopyImage where
        toQuery CopyImage'{..}
          = mconcat
              ["Action" =: ("CopyImage" :: ByteString),
               "Version" =: ("2016-11-15" :: ByteString),
               "ClientToken" =: _ciClientToken,
               "Encrypted" =: _ciEncrypted,
               "KmsKeyId" =: _ciKMSKeyId,
               "Description" =: _ciDescription,
               "DryRun" =: _ciDryRun, "Name" =: _ciName,
               "SourceImageId" =: _ciSourceImageId,
               "SourceRegion" =: _ciSourceRegion]

-- | Contains the output of CopyImage.
--
--
--
-- /See:/ 'copyImageResponse' smart constructor.
data CopyImageResponse = CopyImageResponse'
  { _coprsImageId        :: !(Maybe Text)
  , _coprsResponseStatus :: !Int
  } deriving (Eq, Read, Show, Data, Typeable, Generic)


-- | Creates a value of 'CopyImageResponse' with the minimum fields required to make a request.
--
-- Use one of the following lenses to modify other fields as desired:
--
-- * 'coprsImageId' - The ID of the new AMI.
--
-- * 'coprsResponseStatus' - -- | The response status code.
copyImageResponse
    :: Int -- ^ 'coprsResponseStatus'
    -> CopyImageResponse
copyImageResponse pResponseStatus_ =
  CopyImageResponse'
  {_coprsImageId = Nothing, _coprsResponseStatus = pResponseStatus_}


-- | The ID of the new AMI.
coprsImageId :: Lens' CopyImageResponse (Maybe Text)
coprsImageId = lens _coprsImageId (\ s a -> s{_coprsImageId = a});

-- | -- | The response status code.
coprsResponseStatus :: Lens' CopyImageResponse Int
coprsResponseStatus = lens _coprsResponseStatus (\ s a -> s{_coprsResponseStatus = a});

instance NFData CopyImageResponse where