cmdline/apt.cc

   1 // -*- mode: cpp; mode: fold -*-
   2 // Description                                                          /*{{{*/
   3 /* ######################################################################
   4
   5    apt - CLI UI for apt
   6
   7    Returns 100 on failure, 0 on success.
   8
   9    ##################################################################### */
  10                                                                         /*}}}*/
  11 // Include Files                                                        /*{{{*/
  12 #include<config.h>
  13
  14 #include <apt-pkg/cmndline.h>
  15 #include <apt-pkg/error.h>
  16 #include <apt-pkg/init.h>
  17 #include <apt-pkg/pkgsystem.h>
  18 #include <apt-pkg/strutl.h>
  19 #include <apt-pkg/configuration.h>
  20
  21 #include <apt-private/private-list.h>
  22 #include <apt-private/private-search.h>
  23 #include <apt-private/private-install.h>
  24 #include <apt-private/private-output.h>
  25 #include <apt-private/private-update.h>
  26 #include <apt-private/private-cmndline.h>
  27 #include <apt-private/private-moo.h>
  28 #include <apt-private/private-upgrade.h>
  29 #include <apt-private/private-show.h>
  30 #include <apt-private/private-main.h>
  31 #include <apt-private/private-sources.h>
  32 #include <apt-private/private-source.h>
  33 #include <apt-private/private-depends.h>
  34 #include <apt-private/private-download.h>
  35
  36 #include <unistd.h>
  37 #include <iostream>
  38 #include <vector>
  39
  40 #include <apti18n.h>
  41                                                                         /*}}}*/
  42
  43 bool ShowHelp(CommandLine &, aptDispatchWithHelp const * Cmds)          /*{{{*/
  44 {
  45    std::cout <<
  46     _("Usage: apt [options] command\n"
  47       "\n"
  48       "CLI for apt.\n")
  49     << std::endl;
  50    ShowHelpListCommands(Cmds);
  51    return true;
  52 }
  53                                                                         /*}}}*/
  54 std::vector<aptDispatchWithHelp> GetCommands()                          /*{{{*/
  55 {
  56    return {
  57       // query
  58       {"list", &DoList, _("list packages based on package names")},
  59       {"search", &DoSearch, _("search in package descriptions")},
  60       {"show", &ShowPackage, _("show package details")},
  61
  62       // package stuff
  63       {"install", &DoInstall, _("install packages")},
  64       {"remove", &DoInstall, _("remove packages")},
  65       {"autoremove", &DoInstall, _("Remove automatically all unused packages")},
  66       {"auto-remove", &DoInstall, nullptr},
  67       {"purge", &DoInstall, nullptr},
  68
  69       // system wide stuff
  70       {"update", &DoUpdate, _("update list of available packages")},
  71       {"upgrade", &DoUpgrade, _("upgrade the system by installing/upgrading packages")},
  72       {"full-upgrade", &DoDistUpgrade, _("upgrade the system by removing/installing/upgrading packages")},
  73
  74       // misc
  75       {"edit-sources", &EditSources, _("edit the source information file")},
  76       {"moo", &DoMoo, nullptr},
  77
  78       // for compat with muscle memory
  79       {"dist-upgrade", &DoDistUpgrade, nullptr},
  80       {"showsrc",&ShowSrcPackage, nullptr},
  81       {"depends",&Depends, nullptr},
  82       {"rdepends",&RDepends, nullptr},
  83       {"policy",&Policy, nullptr},
  84       {"build-dep", &DoBuildDep,nullptr},
  85       {"clean", &DoClean, nullptr},
  86       {"autoclean", &DoAutoClean, nullptr},
  87       {"auto-clean", &DoAutoClean, nullptr},
  88       {"source", &DoSource, nullptr},
  89       {"download", &DoDownload, nullptr},
  90       {"changelog", &DoChangelog, nullptr},
  91
  92       {nullptr, nullptr, nullptr}
  93    };
  94 }
  95                                                                         /*}}}*/
  96 int main(int argc, const char *argv[])                                  /*{{{*/
  97 {
  98    InitLocale();
  99
 100    CommandLine CmdL;
 101    auto const Cmds = ParseCommandLine(CmdL, APT_CMD::APT, &_config, &_system, argc, argv);
 102
 103    int const quiet = _config->FindI("quiet", 0);
 104    if (quiet == 2)
 105    {
 106       _config->CndSet("quiet::NoProgress", true);
 107       _config->Set("quiet", 1);
 108    }
 109
 110    InitSignals();
 111    InitOutput();
 112
 113    CheckIfCalledByScript(argc, argv);
 114    CheckIfSimulateMode(CmdL);
 115
 116    return DispatchCommandLine(CmdL, Cmds);
 117 }
 118                                                                         /*}}}*/