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feat: add config verify flag (#1814)

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fixes #1806
This commit is contained in:
Peter Chen
2025-01-13 09:57:11 -05:00
committed by GitHub
parent 91c00e781a
commit f1698c55ff
9 changed files with 201 additions and 27 deletions
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4
src/app/CliArgs.cpp
View File

@@ -47,6 +47,7 @@ CliArgs::parse(int argc, char const* argv[])
("conf,c", po::value<std::string>()->default_value(kDEFAULT_CONFIG_PATH), "configuration file")
("ng-web-server,w", "Use ng-web-server")
("migrate", po::value<std::string>(), "start migration helper")
("verify", "Checks the validity of config values")
;
// clang-format on
po::positional_options_description positional;
@@ -75,6 +76,9 @@ CliArgs::parse(int argc, char const* argv[])
return Action{Action::Migrate{.configPath = std::move(configPath), .subCmd = MigrateSubCmd::migration(opt)}};
}
if (parsed.count("verify") != 0u)
return Action{Action::VerifyConfig{.configPath = std::move(configPath)}};
return Action{Action::Run{.configPath = std::move(configPath), .useNgWebServer = parsed.count("ng-web-server") != 0}
};
}

9
src/app/CliArgs.hpp
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@@ -59,6 +59,11 @@ public:
MigrateSubCmd subCmd;
};
/** @brief Verify Config action. */
struct VerifyConfig {
std::string configPath;
};
/**
* @brief Construct an action from a Run.
*
@@ -66,7 +71,7 @@ public:
*/
template <typename ActionType>
requires std::is_same_v<ActionType, Run> or std::is_same_v<ActionType, Exit> or
std::is_same_v<ActionType, Migrate>
std::is_same_v<ActionType, Migrate> or std::is_same_v<ActionType, VerifyConfig>
explicit Action(ActionType&& action) : action_(std::forward<ActionType>(action))
{
}
@@ -86,7 +91,7 @@ public:
}
private:
std::variant<Run, Exit, Migrate> action_;
std::variant<Run, Exit, Migrate, VerifyConfig> action_;
};
/**

55
src/app/VerifyConfig.hpp Normal file
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@@ -0,0 +1,55 @@
//------------------------------------------------------------------------------
/*
This file is part of clio: https://github.com/XRPLF/clio
Copyright (c) 2025, the clio developers.
Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
//==============================================================================
#pragma once
#include "util/newconfig/ConfigDefinition.hpp"
#include "util/newconfig/ConfigFileJson.hpp"
#include <cstdlib>
#include <iostream>
#include <string_view>
namespace app {
/**
* @brief Verifies user's config values are correct
*
* @param configPath The path to config
* @return true if config values are all correct, false otherwise
*/
inline bool
verifyConfig(std::string_view configPath)
{
using namespace util::config;
auto const json = ConfigFileJson::makeConfigFileJson(configPath);
if (!json.has_value()) {
std::cerr << json.error().error << std::endl;
return false;
}
auto const errors = gClioConfig.parse(json.value());
if (errors.has_value()) {
for (auto const& err : errors.value())
std::cerr << err.error << std::endl;
return false;
}
return true;
}
} // namespace app

35
src/main/Main.cpp
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@@ -19,12 +19,12 @@
#include "app/CliArgs.hpp"
#include "app/ClioApplication.hpp"
#include "app/VerifyConfig.hpp"
#include "migration/MigrationApplication.hpp"
#include "rpc/common/impl/HandlerProvider.hpp"
#include "util/TerminationHandler.hpp"
#include "util/log/Logger.hpp"
#include "util/newconfig/ConfigDefinition.hpp"
#include "util/newconfig/ConfigFileJson.hpp"
#include <cstdlib>
#include <exception>
@@ -40,34 +40,27 @@ try {
auto const action = app::CliArgs::parse(argc, argv);
return action.apply(
[](app::CliArgs::Action::Exit const& exit) { return exit.exitCode; },
[](app::CliArgs::Action::VerifyConfig const& verify) {
if (app::verifyConfig(verify.configPath)) {
std::cout << "Config is correct" << "\n";
return EXIT_SUCCESS;
}
return EXIT_FAILURE;
},
[](app::CliArgs::Action::Run const& run) {
auto const json = ConfigFileJson::makeConfigFileJson(run.configPath);
if (!json.has_value()) {
std::cerr << json.error().error << std::endl;
auto const res = app::verifyConfig(run.configPath);
if (res != EXIT_SUCCESS)
return EXIT_FAILURE;
}
auto const errors = gClioConfig.parse(json.value());
if (errors.has_value()) {
for (auto const& err : errors.value())
std::cerr << err.error << std::endl;
return EXIT_FAILURE;
}
util::LogService::init(gClioConfig);
app::ClioApplication clio{gClioConfig};
return clio.run(run.useNgWebServer);
},
[](app::CliArgs::Action::Migrate const& migrate) {
auto const json = ConfigFileJson::makeConfigFileJson(migrate.configPath);
if (!json.has_value()) {
std::cerr << json.error().error << std::endl;
auto const res = app::verifyConfig(migrate.configPath);
if (res != EXIT_SUCCESS)
return EXIT_FAILURE;
}
auto const errors = gClioConfig.parse(json.value());
if (errors.has_value()) {
for (auto const& err : errors.value())
std::cerr << err.error << std::endl;
return EXIT_FAILURE;
}
util::LogService::init(gClioConfig);
app::MigratorApplication migrator{gClioConfig, migrate.subCmd};
return migrator.run();

1
src/util/newconfig/ConfigDefinition.hpp
View File

@@ -416,6 +416,7 @@ static ClioConfigDefinition gClioConfig = ClioConfigDefinition{
ConfigValue{ConfigType::Integer}.defaultValue(rpc::kAPI_VERSION_MIN).withConstraint(gValidateApiVersion)},
{"api_version.max",
ConfigValue{ConfigType::Integer}.defaultValue(rpc::kAPI_VERSION_MAX).withConstraint(gValidateApiVersion)},
{"migration.full_scan_threads", ConfigValue{ConfigType::Integer}.defaultValue(2).withConstraint(gValidateUint32)},
{"migration.full_scan_jobs", ConfigValue{ConfigType::Integer}.defaultValue(4).withConstraint(gValidateUint32)},
{"migration.cursors_per_job", ConfigValue{ConfigType::Integer}.defaultValue(100).withConstraint(gValidateUint32)}},