postinstall.cc

   1 /*
   2  * Copyright (c) 2000, 2001 Red Hat, Inc.
   3  *
   4  *     This program is free software; you can redistribute it and/or modify
   5  *     it under the terms of the GNU General Public License as published by
   6  *     the Free Software Foundation; either version 2 of the License, or
   7  *     (at your option) any later version.
   8  *
   9  *     A copy of the GNU General Public License can be found at
  10  *     http://www.gnu.org/
  11  *
  12  * Written by DJ Delorie <dj@cygnus.com>
  13  *
  14  */
  15
  16 /* The purpose of this file is to run all the post-install scripts
  17    in their various forms. */
  18
  19 #if 0
  20 static const char *cvsid =
  21   "\n%%% $Id$\n";
  22 #endif
  23
  24 #include "dialog.h"
  25 #include "find.h"
  26 #include "mount.h"
  27 #include "script.h"
  28 #include "FindVisitor.h"
  29 #include "FilterVisitor.h"
  30 #include "package_db.h"
  31 #include "package_meta.h"
  32
  33 class RunFindVisitor : public FindVisitor
  34 {
  35 public:
  36   RunFindVisitor (){}
  37   virtual void visitFile(String const &basePath, const WIN32_FIND_DATA *theFile)
  38     {
  39       run_script ("/etc/postinstall/", theFile->cFileName, TRUE);
  40     }
  41   virtual ~ RunFindVisitor () {}
  42 protected:
  43   RunFindVisitor (RunFindVisitor const &);
  44   RunFindVisitor & operator= (RunFindVisitor const &);
  45 };
  46
  47 void
  48 do_postinstall (HINSTANCE h, HWND owner)
  49 {
  50   next_dialog = 0;
  51   init_run_script ();
  52   SetCurrentDirectory (get_root_dir ().cstr_oneuse());
  53   packagedb db;
  54   PackageDBConnectedIterator i = db.connectedBegin ();
  55   while (i != db.connectedEnd ())
  56     {
  57       packagemeta & pkg = **i;
  58       if (pkg.installed)
  59         for (std::vector<Script>::iterator script=pkg.installed.scripts().begin(); script != pkg.installed.scripts().end(); ++script)
  60           run_script ("/etc/postinstall/", script->baseName(), TRUE);
  61       ++i;
  62     }
  63   RunFindVisitor myVisitor;
  64   ExcludeNameFilter notDone("*.done");
  65   FilterVisitor excludeDoneVisitor(&myVisitor, &notDone);
  66   String postinst = cygpath ("/etc/postinstall");
  67   Find (postinst).accept (excludeDoneVisitor);
  68 }