55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/**
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* @file metadata.hpp
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* @brief Functions for handling DPM package stage metadata
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*
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* Defines functions for creating and manipulating metadata for DPM package stages.
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*
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* @copyright Copyright (c) 2025 SILO GROUP LLC
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* @author Chris Punches <chris.punches@silogroup.org>
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*
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* Part of the Dark Horse Linux Package Manager (DPM)
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*/
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#pragma once
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#include <filesystem>
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#include <string>
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#include <fstream>
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#include <vector>
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#include <sys/stat.h>
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#include <pwd.h>
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#include <grp.h>
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#include <dpmdk/include/CommonModuleAPI.hpp>
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#include "checksums.hpp"
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/**
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* @brief Updates the contents manifest file for a package stage
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*
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* Creates the CONTENTS_MANIFEST_DIGEST file by scanning the contents directory
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* and generating a line for each file with control designation,
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* checksum, permissions, ownership, and path information.
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*
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* @param package_dir Root directory of the package stage
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* @return true if contents manifest generation was successful, false otherwise
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*/
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bool generate_contents_manifest(const std::filesystem::path& package_dir);
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/**
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* @brief Generates basic metadata files for a package stage
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*
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* Creates the necessary metadata files for a package stage with the provided information.
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* Does not generate the CONTENTS_MANIFEST_DIGEST which requires a separate call
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* to update_contents_manifest().
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*
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* @param package_dir Root directory of the package stage
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* @param package_name Name of the package
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* @param package_version Version of the package
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* @param architecture Architecture of the package (e.g., x86_64, aarch64)
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* @return true if metadata generation was successful, false otherwise
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*/
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bool metadata_generate_new(
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const std::filesystem::path& package_dir,
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const std::string& package_name,
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const std::string& package_version,
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const std::string& architecture
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); |