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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
/**
* Before running this C++ code example, set up your development environment, including your credentials.
*
* For more information, see the following documentation topic:
*
* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started.html
*
* For information on the structure of the code examples and how to build and run the examples, see
* https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started-code-examples.html.
*
**/
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// snippet-start:[ec2.cpp.release_address.inc]
# include <aws/ec2/EC2Client.h>
# include <aws/ec2/model/ReleaseAddressRequest.h>
# include <iostream>
// snippet-end:[ec2.cpp.release_address.inc]
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# include "ec2_samples.h"
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// snippet-start:[cpp.example_code.ec2.ReleaseAddress]
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//! Release an Elastic IP address.
/*!
\param clientConfiguration: AWS client configuration.
\return bool: Function succeeded.
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*/
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bool AwsDoc : : EC2 : : releaseAddress ( const Aws : : String & allocationID ,
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const Aws : : Client : : ClientConfiguration & clientConfiguration ) {
// snippet-start:[ec2.cpp.release_address.code]
Aws : : EC2 : : EC2Client ec2 ( clientConfiguration ) ;
Aws : : EC2 : : Model : : ReleaseAddressRequest request ;
request . SetAllocationId ( allocationID ) ;
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Aws : : EC2 : : Model : : ReleaseAddressOutcome outcome = ec2 . ReleaseAddress ( request ) ;
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if ( ! outcome . IsSuccess ( ) ) {
std : : cerr < < " Failed to release Elastic IP address " < <
allocationID < < " : " < < outcome . GetError ( ) . GetMessage ( ) < <
std : : endl ;
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} else {
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std : : cout < < " Successfully released Elastic IP address " < <
allocationID < < std : : endl ;
}
// snippet-end:[ec2.cpp.release_address.code]
return outcome . IsSuccess ( ) ;
}
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// snippet-end:[cpp.example_code.ec2.ReleaseAddress]
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/*
*
* main function
*
* Usage: 'run_release_address <allocation_id>'
*
* Prerequisites: An allocation ID for an Elastic IP address.
*
*/
# ifndef TESTING_BUILD
int main ( int argc , char * * argv ) {
if ( argc ! = 2 ) {
std : : cout < < " Usage: run_release_address <allocation_id> " < < std : : endl ;
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return 1 ;
}
Aws : : SDKOptions options ;
Aws : : InitAPI ( options ) ;
{
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Aws : : String allocationID = argv [ 1 ] ;
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Aws : : Client : : ClientConfiguration clientConfig ;
// Optional: Set to the AWS Region (overrides config file).
// clientConfig.region = "us-east-1";
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AwsDoc : : EC2 : : releaseAddress ( allocationID , clientConfig ) ;
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}
Aws : : ShutdownAPI ( options ) ;
return 0 ;
}
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# endif // TESTING_BUILD
