text: ////////////////////////////////////////////////////////////////////////////////
  /// DISCLAIMER
  ///
  /// Copyright 2014-2021 ArangoDB GmbH, Cologne, Germany
  /// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
  ///
  /// Licensed under the Apache License, Version 2.0 (the "License");
  /// you may not use this file except in compliance with the License.
  /// You may obtain a copy of the License at
  ///
  ///     http://www.apache.org/licenses/LICENSE-2.0
  ///
  /// Unless required by applicable law or agreed to in writing, software
  /// distributed under the License is distributed on an "AS IS" BASIS,
  /// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  /// See the License for the specific language governing permissions and
  /// limitations under the License.
  ///
  /// Copyright holder is ArangoDB GmbH, Cologne, Germany
  ///
  /// @author Jan Steemann
  ////////////////////////////////////////////////////////////////////////////////
  
  #pragma once
  
  #include "ApplicationFeatures/ApplicationFeature.h"
  
  namespace arangodb {
  namespace application_features {
  class ApplicationServer;
  }
  
  class EnvironmentFeature final : public application_features::ApplicationFeature {
   public:
    explicit EnvironmentFeature(application_features::ApplicationServer& server);
  
    void prepare() override final;
  
    std::string const& operatingSystem() const noexcept { return _operatingSystem; }
  
   private:
    std::string _operatingSystem;
  };
  
  }  // namespace arangodb
  
  