X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/f92800f801341091b25af96c34927529f36ad65a..84eec207be35b8c117c430296d4c212b079c00c1:/ftparchive/apt-ftparchive.cc diff --git a/ftparchive/apt-ftparchive.cc b/ftparchive/apt-ftparchive.cc index 0c29002e6..ab6f48d61 100644 --- a/ftparchive/apt-ftparchive.cc +++ b/ftparchive/apt-ftparchive.cc @@ -10,31 +10,41 @@ ##################################################################### */ /*}}}*/ // Include Files /*{{{*/ -#include "apt-ftparchive.h" - +#include + #include #include #include #include #include -#include -#include -#include +#include + +#include +#include +#include +#include #include #include -#include +#include +#include +#include +#include +#include +#include +#include +#include -#include "contents.h" +#include "cachedb.h" +#include "override.h" +#include "apt-ftparchive.h" #include "multicompress.h" -#include "writer.h" +#include "writer.h" + +#include /*}}}*/ -using namespace std; -ostream c0out(0); -ostream c1out(0); -ostream c2out(0); -ofstream devnull("/dev/null"); +using namespace std; unsigned Quiet = 0; // struct PackageMap - List of all package files in the config file /*{{{*/ @@ -52,11 +62,13 @@ struct PackageMap // Stuff for the Package File string PkgFile; string BinCacheDB; + string SrcCacheDB; string BinOverride; string ExtraOverride; // We generate for this given arch string Arch; + bool IncludeArchAll; // Stuff for the Source File string SrcFile; @@ -96,6 +108,12 @@ struct PackageMap inline bool operator() (const PackageMap &x,const PackageMap &y) {return x.BinCacheDB < y.BinCacheDB;}; }; + + struct SrcDBCompare : public binary_function + { + inline bool operator() (const PackageMap &x,const PackageMap &y) + {return x.SrcCacheDB < y.SrcCacheDB;}; + }; void GetGeneral(Configuration &Setup,Configuration &Block); bool GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats); @@ -105,9 +123,9 @@ struct PackageMap vector::iterator End, unsigned long &Left); - PackageMap() : LongDesc(true), TransWriter(NULL), DeLinkLimit(0), Permissions(1), - ContentsDone(false), PkgDone(false), SrcDone(false), - ContentsMTime(0) {}; + PackageMap() : IncludeArchAll(true), LongDesc(true), TransWriter(NULL), + DeLinkLimit(0), Permissions(1), ContentsDone(false), + PkgDone(false), SrcDone(false), ContentsMTime(0) {}; }; /*}}}*/ @@ -119,7 +137,7 @@ void PackageMap::GetGeneral(Configuration &Setup,Configuration &Block) PathPrefix = Block.Find("PathPrefix"); if (Block.FindB("External-Links",true) == false) - DeLinkLimit = Setup.FindI("Default::DeLinkLimit",UINT_MAX); + DeLinkLimit = Setup.FindI("Default::DeLinkLimit", std::numeric_limits::max()); else DeLinkLimit = 0; @@ -162,10 +180,12 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats) PkgDone = true; // Create a package writer object. - PackagesWriter Packages(flCombine(CacheDir,BinCacheDB), + MultiCompress Comp(flCombine(ArchiveDir,PkgFile), + PkgCompress,Permissions); + PackagesWriter Packages(&Comp.Input, TransWriter, flCombine(CacheDir,BinCacheDB), flCombine(OverrideDir,BinOverride), flCombine(OverrideDir,ExtraOverride), - Arch); + Arch, IncludeArchAll); if (PkgExt.empty() == false && Packages.SetExts(PkgExt) == false) return _error->Error(_("Package extension list is too long")); if (_error->PendingError() == true) @@ -175,16 +195,11 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats) Packages.DirStrip = ArchiveDir; Packages.InternalPrefix = flCombine(ArchiveDir,InternalPrefix); - Packages.TransWriter = TransWriter; Packages.LongDescription = LongDesc; Packages.Stats.DeLinkBytes = Stats.DeLinkBytes; Packages.DeLinkLimit = DeLinkLimit; - // Create a compressor object - MultiCompress Comp(flCombine(ArchiveDir,PkgFile), - PkgCompress,Permissions); - Packages.Output = Comp.Input; if (_error->PendingError() == true) return _error->Error(_("Error processing directory %s"),BaseDir.c_str()); @@ -205,7 +220,7 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats) Packages.Output = 0; // Just in case // Finish compressing - unsigned long Size; + unsigned long long Size; if (Comp.Finalize(Size) == false) { c0out << endl; @@ -222,11 +237,14 @@ bool PackageMap::GenPackages(Configuration &Setup,struct CacheDB::Stats &Stats) gettimeofday(&NewTime,0); double Delta = NewTime.tv_sec - StartTime.tv_sec + (NewTime.tv_usec - StartTime.tv_usec)/1000000.0; - + c0out << Packages.Stats.Packages << " files " << /* SizeToStr(Packages.Stats.MD5Bytes) << "B/" << */ SizeToStr(Packages.Stats.Bytes) << "B " << TimeToStr((long)Delta) << endl; + + if(_config->FindB("APT::FTPArchive::ShowCacheMisses", false) == true) + c0out << " Misses in Cache: " << Packages.Stats.Misses<< endl; Stats.Add(Packages.Stats); Stats.DeLinkBytes = Packages.Stats.DeLinkBytes; @@ -253,7 +271,10 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats) SrcDone = true; // Create a package writer object. - SourcesWriter Sources(flCombine(OverrideDir,BinOverride), + MultiCompress Comp(flCombine(ArchiveDir,SrcFile), + SrcCompress,Permissions); + SourcesWriter Sources(&Comp.Input, flCombine(CacheDir, SrcCacheDB), + flCombine(OverrideDir,BinOverride), flCombine(OverrideDir,SrcOverride), flCombine(OverrideDir,SrcExtraOverride)); if (SrcExt.empty() == false && Sources.SetExts(SrcExt) == false) @@ -267,11 +288,7 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats) Sources.DeLinkLimit = DeLinkLimit; Sources.Stats.DeLinkBytes = Stats.DeLinkBytes; - - // Create a compressor object - MultiCompress Comp(flCombine(ArchiveDir,SrcFile), - SrcCompress,Permissions); - Sources.Output = Comp.Input; + if (_error->PendingError() == true) return _error->Error(_("Error processing directory %s"),BaseDir.c_str()); @@ -291,7 +308,7 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats) Sources.Output = 0; // Just in case // Finish compressing - unsigned long Size; + unsigned long long Size; if (Comp.Finalize(Size) == false) { c0out << endl; @@ -312,6 +329,9 @@ bool PackageMap::GenSources(Configuration &Setup,struct CacheDB::Stats &Stats) c0out << Sources.Stats.Packages << " pkgs in " << TimeToStr((long)Delta) << endl; + if(_config->FindB("APT::FTPArchive::ShowCacheMisses", false) == true) + c0out << " Misses in Cache: " << Sources.Stats.Misses << endl; + Stats.Add(Sources.Stats); Stats.DeLinkBytes = Sources.Stats.DeLinkBytes; @@ -342,16 +362,15 @@ bool PackageMap::GenContents(Configuration &Setup, gettimeofday(&StartTime,0); // Create a package writer object. - ContentsWriter Contents("", Arch); + MultiCompress Comp(flCombine(ArchiveDir,this->Contents), + CntCompress,Permissions); + Comp.UpdateMTime = Setup.FindI("Default::ContentsAge",10)*24*60*60; + ContentsWriter Contents(&Comp.Input, "", Arch, IncludeArchAll); if (PkgExt.empty() == false && Contents.SetExts(PkgExt) == false) return _error->Error(_("Package extension list is too long")); if (_error->PendingError() == true) return false; - MultiCompress Comp(flCombine(ArchiveDir,this->Contents), - CntCompress,Permissions); - Comp.UpdateMTime = Setup.FindI("Default::ContentsAge",10)*24*60*60; - Contents.Output = Comp.Input; if (_error->PendingError() == true) return false; @@ -361,30 +380,30 @@ bool PackageMap::GenContents(Configuration &Setup, FileFd Head(flCombine(OverrideDir,ContentsHead),FileFd::ReadOnly); if (_error->PendingError() == true) return false; - - unsigned long Size = Head.Size(); + + unsigned long long Size = Head.Size(); unsigned char Buf[4096]; while (Size != 0) { - unsigned long ToRead = Size; + unsigned long long ToRead = Size; if (Size > sizeof(Buf)) ToRead = sizeof(Buf); - + if (Head.Read(Buf,ToRead) == false) return false; - - if (fwrite(Buf,1,ToRead,Comp.Input) != ToRead) + + if (Comp.Input.Write(Buf, ToRead) == false) return _error->Errno("fwrite",_("Error writing header to contents file")); - + Size -= ToRead; - } - } - + } + } + /* Go over all the package file records and parse all the package files associated with this contents file into one great big honking memory structure, then dump the sorted version */ c0out << ' ' << this->Contents << ":" << flush; - for (vector::iterator I = Begin; I != End; I++) + for (vector::iterator I = Begin; I != End; ++I) { if (I->Contents != this->Contents) continue; @@ -400,7 +419,7 @@ bool PackageMap::GenContents(Configuration &Setup, Contents.Finish(); // Finish compressing - unsigned long Size; + unsigned long long Size; if (Comp.Finalize(Size) == false || _error->PendingError() == true) { c0out << endl; @@ -424,6 +443,9 @@ bool PackageMap::GenContents(Configuration &Setup, double Delta = NewTime.tv_sec - StartTime.tv_sec + (NewTime.tv_usec - StartTime.tv_usec)/1000000.0; + if(_config->FindB("APT::FTPArchive::ShowCacheMisses", false) == true) + c0out << " Misses in Cache: " << Contents.Stats.Misses<< endl; + c0out << Contents.Stats.Packages << " files " << SizeToStr(Contents.Stats.Bytes) << "B " << TimeToStr((long)Delta) << endl; @@ -436,7 +458,7 @@ bool PackageMap::GenContents(Configuration &Setup, // --------------------------------------------------------------------- /* This populates the PkgList with all the possible permutations of the section/arch lists. */ -void LoadTree(vector &PkgList,Configuration &Setup) +static void LoadTree(vector &PkgList, std::vector &TransList, Configuration &Setup) { // Load the defaults string DDir = Setup.Find("TreeDefault::Directory", @@ -450,10 +472,12 @@ void LoadTree(vector &PkgList,Configuration &Setup) string DIPrfx = Setup.Find("TreeDefault::InternalPrefix", "$(DIST)/$(SECTION)/"); string DContents = Setup.Find("TreeDefault::Contents", - "$(DIST)/Contents-$(ARCH)"); + "$(DIST)/$(SECTION)/Contents-$(ARCH)"); string DContentsH = Setup.Find("TreeDefault::Contents::Header",""); string DBCache = Setup.Find("TreeDefault::BinCacheDB", "packages-$(ARCH).db"); + string SrcDBCache = Setup.Find("TreeDefault::SrcCacheDB", + "sources-$(SECTION).db"); string DSources = Setup.Find("TreeDefault::Sources", "$(DIST)/$(SECTION)/source/Sources"); string DFLFile = Setup.Find("TreeDefault::FileList", ""); @@ -464,6 +488,8 @@ void LoadTree(vector &PkgList,Configuration &Setup) bool const LongDescription = Setup.FindB("Default::LongDescription", _config->FindB("APT::FTPArchive::LongDescription", true)); string const TranslationCompress = Setup.Find("Default::Translation::Compress",". gzip").c_str(); + bool const ConfIncludeArchAllExists = _config->Exists("APT::FTPArchive::IncludeArchitectureAll"); + bool const ConfIncludeArchAll = _config->FindB("APT::FTPArchive::IncludeArchitectureAll", true); // Process 'tree' type sections const Configuration::Item *Top = Setup.Tree("tree"); @@ -478,34 +504,32 @@ void LoadTree(vector &PkgList,Configuration &Setup) string Section; while (ParseQuoteWord(Sections,Section) == true) { - string Arch; - struct SubstVar const Vars[] = {{"$(DIST)",&Dist}, + struct SubstVar Vars[] = {{"$(DIST)",&Dist}, {"$(SECTION)",&Section}, - {"$(ARCH)",&Arch}, - {}}; + {"$(ARCH)",nullptr}, + {nullptr, nullptr}}; mode_t const Perms = Block.FindI("FileMode", Permissions); bool const LongDesc = Block.FindB("LongDescription", LongDescription); - TranslationWriter *TransWriter; - if (DTrans.empty() == false && LongDesc == false) - { - string const TranslationFile = flCombine(Setup.FindDir("Dir::ArchiveDir"), - SubstVar(Block.Find("Translation", DTrans.c_str()), Vars)); - string const TransCompress = Block.Find("Translation::Compress", TranslationCompress); - TransWriter = new TranslationWriter(TranslationFile, TransCompress, Perms); - } - else - TransWriter = NULL; + TranslationWriter *TransWriter = nullptr; - string const Tmp2 = Block.Find("Architectures"); - const char *Archs = Tmp2.c_str(); - while (ParseQuoteWord(Archs,Arch) == true) + std::string Tmp2 = Block.Find("Architectures"); + std::transform(Tmp2.begin(), Tmp2.end(), Tmp2.begin(), ::tolower); + std::vector const Archs = VectorizeString(Tmp2, ' '); + bool IncludeArchAll; + if (ConfIncludeArchAllExists == true) + IncludeArchAll = ConfIncludeArchAll; + else + IncludeArchAll = std::find(Archs.begin(), Archs.end(), "all") == Archs.end(); + for (auto const& Arch: Archs) { + if (Arch.empty()) continue; + Vars[2].Contents = &Arch; PackageMap Itm; Itm.Permissions = Perms; Itm.BinOverride = SubstVar(Block.Find("BinOverride"),Vars); Itm.InternalPrefix = SubstVar(Block.Find("InternalPrefix",DIPrfx.c_str()),Vars); - if (stringcasecmp(Arch,"source") == 0) + if (Arch == "source") { Itm.SrcOverride = SubstVar(Block.Find("SrcOverride"),Vars); Itm.BaseDir = SubstVar(Block.Find("SrcDirectory",DSDir.c_str()),Vars); @@ -513,6 +537,7 @@ void LoadTree(vector &PkgList,Configuration &Setup) Itm.Tag = SubstVar("$(DIST)/$(SECTION)/source",Vars); Itm.FLFile = SubstVar(Block.Find("SourceFileList",DSFLFile.c_str()),Vars); Itm.SrcExtraOverride = SubstVar(Block.Find("SrcExtraOverride"),Vars); + Itm.SrcCacheDB = SubstVar(Block.Find("SrcCacheDB",SrcDBCache.c_str()),Vars); } else { @@ -521,34 +546,42 @@ void LoadTree(vector &PkgList,Configuration &Setup) Itm.PkgFile = SubstVar(Block.Find("Packages",DPkg.c_str()),Vars); Itm.Tag = SubstVar("$(DIST)/$(SECTION)/$(ARCH)",Vars); Itm.Arch = Arch; + Itm.IncludeArchAll = IncludeArchAll; Itm.LongDesc = LongDesc; - if (TransWriter != NULL) + if (TransWriter == NULL && DTrans.empty() == false && LongDesc == false && DTrans != "/dev/null") { - TransWriter->IncreaseRefCounter(); - Itm.TransWriter = TransWriter; + string const TranslationFile = flCombine(Setup.FindDir("Dir::ArchiveDir"), + SubstVar(Block.Find("Translation", DTrans.c_str()), Vars)); + string const TransCompress = Block.Find("Translation::Compress", TranslationCompress); + TransWriter = new TranslationWriter(TranslationFile, TransCompress, Perms); + TransList.push_back(TransWriter); } + Itm.TransWriter = TransWriter; Itm.Contents = SubstVar(Block.Find("Contents",DContents.c_str()),Vars); Itm.ContentsHead = SubstVar(Block.Find("Contents::Header",DContentsH.c_str()),Vars); Itm.FLFile = SubstVar(Block.Find("FileList",DFLFile.c_str()),Vars); Itm.ExtraOverride = SubstVar(Block.Find("ExtraOverride"),Vars); } - Itm.GetGeneral(Setup,Block); + Itm.GetGeneral(Setup,Block); PkgList.push_back(Itm); } - // we didn't use this TransWriter, so we can release it - if (TransWriter != NULL && TransWriter->GetRefCounter() == 0) - delete TransWriter; } - + Top = Top->Next; - } + } +} + /*}}}*/ +static void UnloadTree(std::vector const &Trans) /*{{{*/ +{ + for (std::vector::const_reverse_iterator T = Trans.rbegin(); T != Trans.rend(); ++T) + delete *T; } /*}}}*/ // LoadBinDir - Load a 'bindirectory' section from the Generate Config /*{{{*/ // --------------------------------------------------------------------- /* */ -void LoadBinDir(vector &PkgList,Configuration &Setup) +static void LoadBinDir(vector &PkgList,Configuration &Setup) { mode_t const Permissions = Setup.FindI("Default::FileMode",0644); @@ -562,6 +595,7 @@ void LoadBinDir(vector &PkgList,Configuration &Setup) Itm.PkgFile = Block.Find("Packages"); Itm.SrcFile = Block.Find("Sources"); Itm.BinCacheDB = Block.Find("BinCacheDB"); + Itm.SrcCacheDB = Block.Find("SrcCacheDB"); Itm.BinOverride = Block.Find("BinOverride"); Itm.ExtraOverride = Block.Find("ExtraOverride"); Itm.SrcExtraOverride = Block.Find("SrcExtraOverride"); @@ -581,17 +615,9 @@ void LoadBinDir(vector &PkgList,Configuration &Setup) } /*}}}*/ -// ShowHelp - Show the help text /*{{{*/ -// --------------------------------------------------------------------- -/* */ -bool ShowHelp(CommandLine &CmdL) +static bool ShowHelp(CommandLine &) /*{{{*/ { - ioprintf(cout,_("%s %s for %s compiled on %s %s\n"),PACKAGE,VERSION, - COMMON_ARCH,__DATE__,__TIME__); - if (_config->FindB("version") == true) - return true; - - cout << + std::cout << _("Usage: apt-ftparchive [options] command\n" "Commands: packages binarypath [overridefile [pathprefix]]\n" " sources srcpath [overridefile [pathprefix]]\n" @@ -630,14 +656,13 @@ bool ShowHelp(CommandLine &CmdL) " --contents Control contents file generation\n" " -c=? Read this configuration file\n" " -o=? Set an arbitrary configuration option") << endl; - return true; } /*}}}*/ // SimpleGenPackages - Generate a Packages file for a directory tree /*{{{*/ // --------------------------------------------------------------------- /* This emulates dpkg-scanpackages's command line interface. 'mostly' */ -bool SimpleGenPackages(CommandLine &CmdL) +static bool SimpleGenPackages(CommandLine &CmdL) { if (CmdL.FileSize() < 2) return ShowHelp(CmdL); @@ -647,8 +672,9 @@ bool SimpleGenPackages(CommandLine &CmdL) Override = CmdL.FileList[2]; // Create a package writer object. - PackagesWriter Packages(_config->Find("APT::FTPArchive::DB"), - Override, "", _config->Find("APT::FTPArchive::Architecture")); + PackagesWriter Packages(NULL, NULL, _config->Find("APT::FTPArchive::DB"), + Override, "", _config->Find("APT::FTPArchive::Architecture"), + _config->FindB("APT::FTPArchive::IncludeArchitectureAll", true)); if (_error->PendingError() == true) return false; @@ -659,19 +685,23 @@ bool SimpleGenPackages(CommandLine &CmdL) if (Packages.RecursiveScan(CmdL.FileList[1]) == false) return false; + // Give some stats if asked for + if(_config->FindB("APT::FTPArchive::ShowCacheMisses", false) == true) + c0out << " Misses in Cache: " << Packages.Stats.Misses<< endl; + return true; } /*}}}*/ // SimpleGenContents - Generate a Contents listing /*{{{*/ // --------------------------------------------------------------------- /* */ -bool SimpleGenContents(CommandLine &CmdL) +static bool SimpleGenContents(CommandLine &CmdL) { if (CmdL.FileSize() < 2) return ShowHelp(CmdL); // Create a package writer object. - ContentsWriter Contents(_config->Find("APT::FTPArchive::DB"), _config->Find("APT::FTPArchive::Architecture")); + ContentsWriter Contents(NULL, _config->Find("APT::FTPArchive::DB"), _config->Find("APT::FTPArchive::Architecture")); if (_error->PendingError() == true) return false; @@ -687,7 +717,7 @@ bool SimpleGenContents(CommandLine &CmdL) // SimpleGenSources - Generate a Sources file for a directory tree /*{{{*/ // --------------------------------------------------------------------- /* This emulates dpkg-scanpackages's command line interface. 'mostly' */ -bool SimpleGenSources(CommandLine &CmdL) +static bool SimpleGenSources(CommandLine &CmdL) { if (CmdL.FileSize() < 2) return ShowHelp(CmdL); @@ -704,7 +734,7 @@ bool SimpleGenSources(CommandLine &CmdL) SOverride.c_str()); // Create a package writer object. - SourcesWriter Sources(Override,SOverride); + SourcesWriter Sources(NULL, _config->Find("APT::FTPArchive::DB"),Override,SOverride); if (_error->PendingError() == true) return false; @@ -715,19 +745,23 @@ bool SimpleGenSources(CommandLine &CmdL) if (Sources.RecursiveScan(CmdL.FileList[1]) == false) return false; + // Give some stats if asked for + if(_config->FindB("APT::FTPArchive::ShowCacheMisses", false) == true) + c0out << " Misses in Cache: " << Sources.Stats.Misses<< endl; + return true; } /*}}}*/ // SimpleGenRelease - Generate a Release file for a directory tree /*{{{*/ // --------------------------------------------------------------------- -bool SimpleGenRelease(CommandLine &CmdL) +static bool SimpleGenRelease(CommandLine &CmdL) { if (CmdL.FileSize() < 2) return ShowHelp(CmdL); string Dir = CmdL.FileList[1]; - ReleaseWriter Release(""); + ReleaseWriter Release(NULL, ""); Release.DirStrip = Dir; if (_error->PendingError() == true) @@ -742,38 +776,20 @@ bool SimpleGenRelease(CommandLine &CmdL) } /*}}}*/ -// Generate - Full generate, using a config file /*{{{*/ +// DoGeneratePackagesAndSources - Helper for Generate /*{{{*/ // --------------------------------------------------------------------- -/* */ -bool Generate(CommandLine &CmdL) +static bool DoGeneratePackagesAndSources(Configuration &Setup, + vector &PkgList, + struct CacheDB::Stats &SrcStats, + struct CacheDB::Stats &Stats, + CommandLine &CmdL) { - struct CacheDB::Stats SrcStats; - if (CmdL.FileSize() < 2) - return ShowHelp(CmdL); - - struct timeval StartTime; - gettimeofday(&StartTime,0); - struct CacheDB::Stats Stats; - - // Read the configuration file. - Configuration Setup; - if (ReadConfigFile(Setup,CmdL.FileList[1],true) == false) - return false; - - vector PkgList; - LoadTree(PkgList,Setup); - LoadBinDir(PkgList,Setup); - - // Sort by cache DB to improve IO locality. - stable_sort(PkgList.begin(),PkgList.end(),PackageMap::DBCompare()); - - // Generate packages if (CmdL.FileSize() <= 2) { - for (vector::iterator I = PkgList.begin(); I != PkgList.end(); I++) + for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ++I) if (I->GenPackages(Setup,Stats) == false) _error->DumpErrors(); - for (vector::iterator I = PkgList.begin(); I != PkgList.end(); I++) + for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ++I) if (I->GenSources(Setup,SrcStats) == false) _error->DumpErrors(); } @@ -782,7 +798,7 @@ bool Generate(CommandLine &CmdL) // Make a choice list out of the package list.. RxChoiceList *List = new RxChoiceList[2*PkgList.size()+1]; RxChoiceList *End = List; - for (vector::iterator I = PkgList.begin(); I != PkgList.end(); I++) + for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ++I) { End->UserData = &(*I); End->Str = I->BaseDir.c_str(); @@ -803,12 +819,12 @@ bool Generate(CommandLine &CmdL) _error->DumpErrors(); // Do the generation for Packages - for (End = List; End->Str != 0; End++) + for (End = List; End->Str != 0; ++End) { if (End->Hit == false) continue; - PackageMap *I = (PackageMap *)End->UserData; + PackageMap * const I = static_cast(End->UserData); if (I->PkgDone == true) continue; if (I->GenPackages(Setup,Stats) == false) @@ -816,12 +832,12 @@ bool Generate(CommandLine &CmdL) } // Do the generation for Sources - for (End = List; End->Str != 0; End++) + for (End = List; End->Str != 0; ++End) { if (End->Hit == false) continue; - PackageMap *I = (PackageMap *)End->UserData; + PackageMap * const I = static_cast(End->UserData); if (I->SrcDone == true) continue; if (I->GenSources(Setup,SrcStats) == false) @@ -830,20 +846,21 @@ bool Generate(CommandLine &CmdL) delete [] List; } + return true; +} - // close the Translation master files - for (vector::reverse_iterator I = PkgList.rbegin(); I != PkgList.rend(); I++) - if (I->TransWriter != NULL && I->TransWriter->DecreaseRefCounter() == 0) - delete I->TransWriter; - - if (_config->FindB("APT::FTPArchive::Contents",true) == false) - return true; - + /*}}}*/ +// DoGenerateContents - Helper for Generate to generate the Contents /*{{{*/ +// --------------------------------------------------------------------- +static bool DoGenerateContents(Configuration &Setup, + vector &PkgList, + CommandLine &CmdL) +{ c1out << "Packages done, Starting contents." << endl; // Sort the contents file list by date string ArchiveDir = Setup.FindDir("Dir::ArchiveDir"); - for (vector::iterator I = PkgList.begin(); I != PkgList.end(); I++) + for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ++I) { struct stat A; if (MultiCompress::GetStat(flCombine(ArchiveDir,I->Contents), @@ -859,10 +876,11 @@ bool Generate(CommandLine &CmdL) that describe the debs it indexes. Since the package files contain hashes of the .debs this means they have not changed either so the contents must be up to date. */ - unsigned long MaxContentsChange = Setup.FindI("Default::MaxContentsChange",UINT_MAX)*1024; - for (vector::iterator I = PkgList.begin(); I != PkgList.end(); I++) + unsigned long MaxContentsChange = Setup.FindI("Default::MaxContentsChange", + std::numeric_limits::max())*1024; + for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ++I) { - // This record is not relevent + // This record is not relevant if (I->ContentsDone == true || I->Contents.empty() == true) continue; @@ -895,21 +913,74 @@ bool Generate(CommandLine &CmdL) break; } } + + return true; +} + + /*}}}*/ +// Generate - Full generate, using a config file /*{{{*/ +// --------------------------------------------------------------------- +/* */ +static bool Generate(CommandLine &CmdL) +{ + struct CacheDB::Stats SrcStats; + if (CmdL.FileSize() < 2) + return ShowHelp(CmdL); + + struct timeval StartTime; + gettimeofday(&StartTime,0); + struct CacheDB::Stats Stats; + // Read the configuration file. + Configuration Setup; + if (ReadConfigFile(Setup,CmdL.FileList[1],true) == false) + return false; + + vector PkgList; + std::vector TransList; + LoadTree(PkgList, TransList, Setup); + LoadBinDir(PkgList,Setup); + + // Sort by cache DB to improve IO locality. + stable_sort(PkgList.begin(),PkgList.end(),PackageMap::DBCompare()); + stable_sort(PkgList.begin(),PkgList.end(),PackageMap::SrcDBCompare()); + + // Generate packages + if (_config->FindB("APT::FTPArchive::ContentsOnly", false) == false) + { + if(DoGeneratePackagesAndSources(Setup, PkgList, SrcStats, Stats, CmdL) == false) + { + UnloadTree(TransList); + return false; + } + } else { + c1out << "Skipping Packages/Sources generation" << endl; + } + + // do Contents if needed + if (_config->FindB("APT::FTPArchive::Contents", true) == true) + if (DoGenerateContents(Setup, PkgList, CmdL) == false) + { + UnloadTree(TransList); + return false; + } + struct timeval NewTime; - gettimeofday(&NewTime,0); - double Delta = NewTime.tv_sec - StartTime.tv_sec + + gettimeofday(&NewTime,0); + double Delta = NewTime.tv_sec - StartTime.tv_sec + (NewTime.tv_usec - StartTime.tv_usec)/1000000.0; - c1out << "Done. " << SizeToStr(Stats.Bytes) << "B in " << Stats.Packages + c1out << "Done. " << SizeToStr(Stats.Bytes) << "B in " << Stats.Packages << " archives. Took " << TimeToStr((long)Delta) << endl; - + + UnloadTree(TransList); return true; } - /*}}}*/ + + /*}}}*/ // Clean - Clean out the databases /*{{{*/ // --------------------------------------------------------------------- /* */ -bool Clean(CommandLine &CmdL) +static bool Clean(CommandLine &CmdL) { if (CmdL.FileSize() != 2) return ShowHelp(CmdL); @@ -918,93 +989,69 @@ bool Clean(CommandLine &CmdL) Configuration Setup; if (ReadConfigFile(Setup,CmdL.FileList[1],true) == false) return false; + // we don't need translation creation here + Setup.Set("TreeDefault::Translation", "/dev/null"); vector PkgList; - LoadTree(PkgList,Setup); + std::vector TransList; + LoadTree(PkgList, TransList, Setup); LoadBinDir(PkgList,Setup); // Sort by cache DB to improve IO locality. stable_sort(PkgList.begin(),PkgList.end(),PackageMap::DBCompare()); + stable_sort(PkgList.begin(),PkgList.end(),PackageMap::SrcDBCompare()); string CacheDir = Setup.FindDir("Dir::CacheDir"); for (vector::iterator I = PkgList.begin(); I != PkgList.end(); ) { - c0out << I->BinCacheDB << endl; + if(I->BinCacheDB != "") + c0out << I->BinCacheDB << endl; + if(I->SrcCacheDB != "") + c0out << I->SrcCacheDB << endl; CacheDB DB(flCombine(CacheDir,I->BinCacheDB)); + CacheDB DB_SRC(flCombine(CacheDir,I->SrcCacheDB)); if (DB.Clean() == false) _error->DumpErrors(); - + if (DB_SRC.Clean() == false) + _error->DumpErrors(); + string CacheDB = I->BinCacheDB; - for (; I != PkgList.end() && I->BinCacheDB == CacheDB; I++); + string SrcCacheDB = I->SrcCacheDB; + while(I != PkgList.end() && + I->BinCacheDB == CacheDB && + I->SrcCacheDB == SrcCacheDB) + ++I; } - + + return true; } /*}}}*/ -int main(int argc, const char *argv[]) +static std::vector GetCommands() /*{{{*/ +{ + return { + {"packages",&SimpleGenPackages, nullptr}, + {"contents",&SimpleGenContents, nullptr}, + {"sources",&SimpleGenSources, nullptr}, + {"release",&SimpleGenRelease, nullptr}, + {"generate",&Generate, nullptr}, + {"clean",&Clean, nullptr}, + {nullptr, nullptr, nullptr} + }; +} + /*}}}*/ +int main(int argc, const char *argv[]) /*{{{*/ { - setlocale(LC_ALL, ""); - CommandLine::Args Args[] = { - {'h',"help","help",0}, - {0,"md5","APT::FTPArchive::MD5",0}, - {'v',"version","version",0}, - {'d',"db","APT::FTPArchive::DB",CommandLine::HasArg}, - {'s',"source-override","APT::FTPArchive::SourceOverride",CommandLine::HasArg}, - {'q',"quiet","quiet",CommandLine::IntLevel}, - {'q',"silent","quiet",CommandLine::IntLevel}, - {0,"delink","APT::FTPArchive::DeLinkAct",0}, - {0,"readonly","APT::FTPArchive::ReadOnlyDB",0}, - {0,"contents","APT::FTPArchive::Contents",0}, - {'a',"arch","APT::FTPArchive::Architecture",CommandLine::HasArg}, - {'c',"config-file",0,CommandLine::ConfigFile}, - {'o',"option",0,CommandLine::ArbItem}, - {0,0,0,0}}; - CommandLine::Dispatch Cmds[] = {{"packages",&SimpleGenPackages}, - {"contents",&SimpleGenContents}, - {"sources",&SimpleGenSources}, - {"release",&SimpleGenRelease}, - {"generate",&Generate}, - {"clean",&Clean}, - {"help",&ShowHelp}, - {0,0}}; - // Parse the command line and initialize the package library - CommandLine CmdL(Args,_config); - if (pkgInitConfig(*_config) == false || CmdL.Parse(argc,argv) == false) - { - _error->DumpErrors(); - return 100; - } - - // See if the help should be shown - if (_config->FindB("help") == true || - _config->FindB("version") == true || - CmdL.FileSize() == 0) - { - ShowHelp(CmdL); - return 0; - } - - // Setup the output streams - c0out.rdbuf(clog.rdbuf()); - c1out.rdbuf(clog.rdbuf()); - c2out.rdbuf(clog.rdbuf()); + CommandLine CmdL; + auto const Cmds = ParseCommandLine(CmdL, APT_CMD::APT_FTPARCHIVE, &_config, NULL, argc, argv, ShowHelp, &GetCommands); + + _config->CndSet("quiet",0); Quiet = _config->FindI("quiet",0); - if (Quiet > 0) - c0out.rdbuf(devnull.rdbuf()); - if (Quiet > 1) - c1out.rdbuf(devnull.rdbuf()); - - // Match the operation - CmdL.DispatchArg(Cmds); - - if (_error->empty() == false) - { - bool Errors = _error->PendingError(); - _error->DumpErrors(); - return Errors == true?100:0; - } - return 0; + InitOutput(clog.rdbuf()); + + return DispatchCommandLine(CmdL, Cmds); } + /*}}}*/