read_groups.hpp

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#pragma once
 
/// @file userver/hostinfo/blocking/read_groups.hpp
/// @brief @copybrief hostinfo::blocking::ReadConductorGroups
/// @ingroup userver_universal
 
#include <string>
#include <vector>
 
USERVER_NAMESPACE_BEGIN
 
/// Blocking functions for getting information about hosts
namespace hostinfo::blocking {
 
/// @brief Reads Conductor groups from conductor-hostinfo file.
/// @throw `std::runtime_error` if file cannot be read.
/// @warning This is a blocking function.
std::vector<std::string> ReadConductorGroups();
 
}  // namespace hostinfo::blocking
 
USERVER_NAMESPACE_END