EC2InstanceProfileConfigLoader.h

 
#pragma once
 
#include <aws/core/config/AWSProfileConfigLoaderBase.h>
#include <aws/core/client/ClientConfiguration.h>
#include <aws/core/utils/memory/stl/AWSString.h>
#include <aws/core/utils/memory/stl/AWSMap.h>
#include <aws/core/utils/DateTime.h>
#include <aws/core/utils/threading/ReaderWriterLock.h>
 
namespace Aws
{
    namespace Internal
    {
        class EC2MetadataClient;
    }
 
    namespace Config
    {
        static const char* const INSTANCE_PROFILE_KEY = "InstanceProfile";
 
        class AWS_CORE_API EC2InstanceProfileConfigLoader : public AWSProfileConfigLoader
        {
        public:
            EC2InstanceProfileConfigLoader(const std::shared_ptr<Aws::Internal::EC2MetadataClient>& = nullptr);
 
            EC2InstanceProfileConfigLoader(const Aws::Client::ClientConfiguration::CredentialProviderConfiguration& credentialConfig);
 
            virtual ~EC2InstanceProfileConfigLoader() = default;
 
        protected:
            virtual bool LoadInternal() override;
        private:
            std::shared_ptr<Aws::Internal::EC2MetadataClient> m_ec2metadataClient;
            int64_t credentialsValidUntilMillis = 0;
            int64_t calculateRetryTime() const;
        };
    }
}