Core/Scripting: Use the path of the worldserver executable to search for the scripts dir

* Fixes issues when starting the worldserver not in the bin directory
  or the CMAKE_INSTALL_PREFIX directory using the -c option.

(cherry picked from commit 86b0fcf67a)
This commit is contained in:
Naios
2016-04-18 20:29:42 +02:00
parent 2809f11839
commit 51ec8d3b8c
5 changed files with 53 additions and 20 deletions

View File

@@ -26,11 +26,13 @@
using namespace boost::property_tree;
bool ConfigMgr::LoadInitial(std::string const& file, std::string& error)
bool ConfigMgr::LoadInitial(std::string const& file, std::vector<std::string> args,
std::string& error)
{
std::lock_guard<std::mutex> lock(_configLock);
_filename = file;
_args = args;
try
{
@@ -66,7 +68,7 @@ ConfigMgr* ConfigMgr::instance()
bool ConfigMgr::Reload(std::string& error)
{
return LoadInitial(_filename, error);
return LoadInitial(_filename, std::move(_args), error);
}
template<class T>

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@@ -23,6 +23,7 @@
#include <string>
#include <list>
#include <vector>
#include <mutex>
#include <boost/property_tree/ptree.hpp>
@@ -34,8 +35,9 @@ class TC_COMMON_API ConfigMgr
~ConfigMgr() = default;
public:
/// Method used only for loading main configuration files
bool LoadInitial(std::string const& file, std::string& error);
/// Method used only for loading main configuration files (bnetserver.conf and worldserver.conf)
bool LoadInitial(std::string const& file, std::vector<std::string> args,
std::string& error);
static ConfigMgr* instance();
@@ -47,10 +49,12 @@ public:
float GetFloatDefault(std::string const& name, float def) const;
std::string const& GetFilename();
std::vector<std::string> const& GetArguments() const { return _args; }
std::list<std::string> GetKeysByString(std::string const& name);
private:
std::string _filename;
std::vector<std::string> _args;
boost::property_tree::ptree _config;
std::mutex _configLock;

View File

@@ -33,10 +33,12 @@
#include "LoginRESTService.h"
#include <iostream>
#include <boost/program_options.hpp>
#include <boost/filesystem/path.hpp>
#include <google/protobuf/stubs/common.h>
using boost::asio::ip::tcp;
using namespace boost::program_options;
namespace fs = boost::filesystem;
#ifndef _TRINITY_BNET_CONFIG
# define _TRINITY_BNET_CONFIG "bnetserver.conf"
@@ -64,7 +66,7 @@ void StopDB();
void SignalHandler(boost::system::error_code const& error, int signalNumber);
void KeepDatabaseAliveHandler(boost::system::error_code const& error);
void BanExpiryHandler(boost::system::error_code const& error);
variables_map GetConsoleArguments(int argc, char** argv, std::string& configFile, std::string& configService);
variables_map GetConsoleArguments(int argc, char** argv, fs::path& configFile, std::string& configService);
static boost::asio::io_service* _ioService;
static boost::asio::deadline_timer* _dbPingTimer;
@@ -76,7 +78,7 @@ int main(int argc, char** argv)
{
signal(SIGABRT, &Trinity::AbortHandler);
std::string configFile = _TRINITY_BNET_CONFIG;
auto configFile = fs::absolute(_TRINITY_BNET_CONFIG);
std::string configService;
auto vm = GetConsoleArguments(argc, argv, configFile, configService);
// exit if help or version is enabled
@@ -95,7 +97,9 @@ int main(int argc, char** argv)
#endif
std::string configError;
if (!sConfigMgr->LoadInitial(configFile, configError))
if (!sConfigMgr->LoadInitial(configFile.generic_string(),
std::vector<std::string>(argv, argv + argc),
configError))
{
printf("Error in config file: %s\n", configError.c_str());
return 1;
@@ -106,7 +110,7 @@ int main(int argc, char** argv)
TC_LOG_INFO("server.bnetserver", "%s (bnetserver)", GitRevision::GetFullVersion());
TC_LOG_INFO("server.bnetserver", "<Ctrl-C> to stop.\n");
TC_LOG_INFO("server.bnetserver", "Using configuration file %s.", configFile.c_str());
TC_LOG_INFO("server.bnetserver", "Using configuration file %s.", sConfigMgr->GetFilename().c_str());
TC_LOG_INFO("server.bnetserver", "Using SSL version: %s (library: %s)", OPENSSL_VERSION_TEXT, SSLeay_version(SSLEAY_VERSION));
TC_LOG_INFO("server.bnetserver", "Using Boost version: %i.%i.%i", BOOST_VERSION / 100000, BOOST_VERSION / 100 % 1000, BOOST_VERSION % 100);
@@ -295,7 +299,7 @@ void ServiceStatusWatcher(boost::system::error_code const& error)
}
#endif
variables_map GetConsoleArguments(int argc, char** argv, std::string& configFile, std::string& configService)
variables_map GetConsoleArguments(int argc, char** argv, fs::path& configFile, std::string& configService)
{
(void)configService;
@@ -303,7 +307,8 @@ variables_map GetConsoleArguments(int argc, char** argv, std::string& configFile
all.add_options()
("help,h", "print usage message")
("version,v", "print version build info")
("config,c", value<std::string>(&configFile)->default_value(_TRINITY_BNET_CONFIG), "use <arg> as configuration file")
("config,c", value<fs::path>(&configFile)->default_value(fs::absolute(_TRINITY_BNET_CONFIG)),
"use <arg> as configuration file")
;
#if PLATFORM == PLATFORM_WINDOWS
options_description win("Windows platform specific options");

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@@ -102,6 +102,18 @@ typedef HMODULE HandleType;
typedef void* HandleType;
#endif
static fs::path GetDirectoryOfExecutable()
{
ASSERT((!sConfigMgr->GetArguments().empty()),
"Expected the arguments to contain at least 1 element!");
fs::path path(sConfigMgr->GetArguments()[0]);
if (path.is_absolute())
return path.parent_path();
else
return fs::absolute(path).parent_path();
}
class SharedLibraryUnloader
{
public:
@@ -537,7 +549,13 @@ public:
/// Returns the absolute path to the script module directory
static fs::path GetLibraryDirectory()
{
return fs::absolute(sConfigMgr->GetStringDefault("HotSwap.ScriptDir", "scripts"));
// When an absolute path is given in the config use it,
// otherwise interpret paths relative to the executable.
fs::path path(sConfigMgr->GetStringDefault("HotSwap.ScriptDir", "scripts"));
if (path.is_absolute())
return path;
else
return fs::absolute(path, GetDirectoryOfExecutable());
}
/// Returns the absolute path to the scripts directory in the source tree.
@@ -734,7 +752,6 @@ private:
static fs::path CalculateTemporaryCachePath()
{
auto path = fs::temp_directory_path();
path /= Trinity::StringFormat("tc_script_cache_%s_%s",
GitRevision::GetBranch(),
CalculateSHA1Hash(sConfigMgr->GetFilename()).c_str());
@@ -1316,7 +1333,7 @@ private:
#ifndef _WIN32
// The worldserver location is ${CMAKE_INSTALL_PREFIX}/bin
// on all other platforms then windows
current_path = current_path.remove_leaf();
current_path = current_path.parent_path();
#endif
if (value != current_path)
@@ -1332,7 +1349,7 @@ private:
if (base == branch)
return true;
branch = branch.remove_leaf();
branch = branch.parent_path();
}
return false;

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@@ -49,10 +49,12 @@
#include <openssl/crypto.h>
#include <boost/asio/io_service.hpp>
#include <boost/asio/deadline_timer.hpp>
#include <boost/filesystem/path.hpp>
#include <boost/program_options.hpp>
#include <google/protobuf/stubs/common.h>
using namespace boost::program_options;
namespace fs = boost::filesystem;
#ifndef _TRINITY_CORE_CONFIG
#define _TRINITY_CORE_CONFIG "worldserver.conf"
@@ -90,14 +92,14 @@ void ClearOnlineAccounts();
void ShutdownCLIThread(std::thread* cliThread);
void ShutdownThreadPool(std::vector<std::thread>& threadPool);
bool LoadRealmInfo();
variables_map GetConsoleArguments(int argc, char** argv, std::string& cfg_file, std::string& cfg_service);
variables_map GetConsoleArguments(int argc, char** argv, fs::path& configFile, std::string& cfg_service);
/// Launch the Trinity server
extern int main(int argc, char** argv)
{
signal(SIGABRT, &Trinity::AbortHandler);
std::string configFile = _TRINITY_CORE_CONFIG;
auto configFile = fs::absolute(_TRINITY_CORE_CONFIG);
std::string configService;
auto vm = GetConsoleArguments(argc, argv, configFile, configService);
@@ -117,7 +119,9 @@ extern int main(int argc, char** argv)
#endif
std::string configError;
if (!sConfigMgr->LoadInitial(configFile, configError))
if (!sConfigMgr->LoadInitial(configFile.generic_string(),
std::vector<std::string>(argv, argv + argc),
configError))
{
printf("Error in config file: %s\n", configError.c_str());
return 1;
@@ -138,7 +142,7 @@ extern int main(int argc, char** argv)
TC_LOG_INFO("server.worldserver", " \\/_/\\/_/ \\/_/\\/_/\\/_/\\/_/\\/__/ `/___/> \\");
TC_LOG_INFO("server.worldserver", " C O R E /\\___/");
TC_LOG_INFO("server.worldserver", "http://TrinityCore.org \\/__/\n");
TC_LOG_INFO("server.worldserver", "Using configuration file %s.", configFile.c_str());
TC_LOG_INFO("server.worldserver", "Using configuration file %s.", sConfigMgr->GetFilename().c_str());
TC_LOG_INFO("server.worldserver", "Using SSL version: %s (library: %s)", OPENSSL_VERSION_TEXT, SSLeay_version(SSLEAY_VERSION));
TC_LOG_INFO("server.worldserver", "Using Boost version: %i.%i.%i", BOOST_VERSION / 100000, BOOST_VERSION / 100 % 1000, BOOST_VERSION % 100);
@@ -581,7 +585,7 @@ void ClearOnlineAccounts()
/// @}
variables_map GetConsoleArguments(int argc, char** argv, std::string& configFile, std::string& configService)
variables_map GetConsoleArguments(int argc, char** argv, fs::path& configFile, std::string& configService)
{
// Silences warning about configService not be used if the OS is not Windows
(void)configService;
@@ -590,7 +594,8 @@ variables_map GetConsoleArguments(int argc, char** argv, std::string& configFile
all.add_options()
("help,h", "print usage message")
("version,v", "print version build info")
("config,c", value<std::string>(&configFile)->default_value(_TRINITY_CORE_CONFIG), "use <arg> as configuration file")
("config,c", value<fs::path>(&configFile)->default_value(fs::absolute(_TRINITY_CORE_CONFIG)),
"use <arg> as configuration file")
;
#ifdef _WIN32
options_description win("Windows platform specific options");