Files
openvehicle-api/sdv_executables/sdv_packager/packager.h
2026-03-27 14:12:49 +01:00

131 lines
5.2 KiB
C++

/********************************************************************************
* Copyright (c) 2025-2026 ZF Friedrichshafen AG
*
* This program and the accompanying materials are made available under the
* terms of the Apache License Version 2.0 which is available at
* https://www.apache.org/licenses/LICENSE-2.0
*
* SPDX-License-Identifier: Apache-2.0
*
* Contributors:
* Erik Verhoeven - initial API and implementation
********************************************************************************/
#ifndef PACKAGER_H
#define PACKAGER_H
#include "core_control.h"
#include "environment.h"
#include "../../sdv_services/core/installation_manifest.h"
/**
* @brief Packager class.
*/
class CPackager
{
public:
/**
* @brief Constructor
* @param[in] renv Reference to the environment object.
*/
CPackager(CSdvPackagerEnvironment& renv);
/**
* @brief Execute the packager dependable on the environment settings.
* @return Returns whether the execution was successful.
*/
bool Execute();
/**
* @brief Was a commandline parse error or a logical error with command line arguments detected?
* @return Returns the result of the command line parsing. If no error occurs, NO_ERROR is returned.
*/
int Error() const;
/**
* @brief Parse error that might have occurred.
* @return Returns a reference to the member variable containing the error text.
*/
const std::string& ArgError() const;
private:
/**
* @brief Pack files into a package. Uses the environment settings to create the package.
* @return Returns whether the packing operation was successful.
*/
bool Pack();
/**
* @brief Unpack an installation package into the target location. Uses the environment settings to unpack the package.
* @return Returns whether the packing opereration was successful.
*/
bool Unpack();
/**
* @brief Copy files from the source location to the target location (direct installation). Uses the environment settings to
* copy the files.
* @return Returns whether the copy operation was successful.
*/
bool Copy();
/**
* @brief Configure the system with configuration files from the source location. Uses the environment settings to retrieve the
* configuration files and the set the target configuration the files should integrate into.
* @return Returns whether the configuration operation was successful.
*/
bool Configure();
/**
* @brief Remove an installation from the target location. Uses the environment settings to remove the files.
* @return Returns whether the removal operation was successful.
*/
bool Remove();
/**
* @brief Check package integrity. Uses the environment settings to check the package.
* @return Returns whether the integrity operation was successful.
*/
bool CheckIntegrity();
/**
* @brief Show package content. Uses the environment settings to show the package content.
* @return Returns whether the show operation was successful.
*/
bool ShowContent();
private:
/**
* @brief After copying files, it is possible to configure the system using the manifest.
* @param[in] rmanifest Reference to the manifest holding the objects that were installed.
* @return Returns whether the copy operation was successful.
*/
bool ConfigureFromManifest(const CInstallManifest& rmanifest);
/**
* @brief Create/update a configuration file
* @param[in] rvecAllClasses Reference to the vector containing all component classes installed by the packager.
* @param[in] rpathConfig Reference to the path of the configuration file.
* @param[in] rvecComponents Reference to the components to add to the configuration.
* @param[in] bUserConfig Set when the configuration is an user configuration; otherwise the configuration is a system
* configuration.
* @param[in, out] rvecAddedToConfig Reference to the vector containing and being updated with all the installed components.
* This vector is used to prevent adding the component to more than configuration.
*/
void WriteConfig(const std::vector<sdv::SClassInfo>& rvecAllClasses, const std::filesystem::path& rpathConfig,
const CSdvPackagerEnvironment::CComponentVector& rvecComponents, bool bUserConfig,
CSdvPackagerEnvironment::CComponentVector& rvecAddedToConfig);
/**
* @brief Draw a table using the two dimensional vector with information.
* @param[in] rvecInfoTable Reference to the two dimensional vector containing the table information.
* @param[in] bSimple When set, draws a one column table only. Otherwise all the table information is included.
*/
static void DrawTable(const std::vector<std::vector<std::string>>& rvecInfoTable, bool bSimple);
CSdvPackagerEnvironment m_env; ///< The packager environment
int m_nError = NO_ERROR; ///< Error code after processing the command line.
std::string m_ssArgError; ///< Error text after processing the command line.
};
#endif // !defined PACKAGER_H