monero/src/daemonizer/posix_daemonizer.inl

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#pragma once
#include "common/scoped_message_writer.h"
#include "common/util.h"
#include "daemonizer/posix_fork.h"
#include <boost/filesystem/operations.hpp>
#include <boost/filesystem/path.hpp>
namespace daemonizer
{
namespace
{
const command_line::arg_descriptor<bool> arg_detach = {
"detach"
, "Run as daemon"
};
}
inline void init_options(
boost::program_options::options_description & hidden_options
, boost::program_options::options_description & normal_options
)
{
command_line::add_arg(normal_options, arg_detach);
}
inline boost::filesystem::path get_default_data_dir()
{
return boost::filesystem::absolute(tools::get_default_data_dir());
}
inline boost::filesystem::path get_relative_path_base(
boost::program_options::variables_map const & vm
)
{
return boost::filesystem::current_path();
}
template <typename T_executor>
inline bool daemonize(
int argc, char const * argv[]
, T_executor && executor // universal ref
, boost::program_options::variables_map const & vm
)
{
if (command_line::has_arg(vm, arg_detach))
{
auto daemon = executor.create_daemon(vm);
tools::success_msg_writer() << "Forking to background...";
posix::fork();
return daemon.run();
}
else
{
//LOG_PRINT_L0(CRYPTONOTE_NAME << " v" << MONERO_VERSION_FULL);
return executor.run_interactive(vm);
}
}
}