Difference between revisions of "Heise Offline-Update"

<?xml version="1.0" encoding="UTF-8"?>
<packages>
<package
	id="offlineupdate"
	name="offlineupdate"
	revision="200805131"
	reboot="true"
	priority="0">

	<check type="file" condition="exists" path="%SystemDrive%\netinst\wpkg\ctupdate.done" />

	<install cmd='cmd /c %WPKGROOT%\scripts\offlineupdate.cmd' />
        <install cmd='cscript "%SOFTWARE%\ctcheck.js"' />
	<upgrade cmd='cmd /c %WPKGROOT%\scripts\offlineupdate.cmd' />
        <upgrade cmd='cscript "%SOFTWARE%\ctcheck.js"' /> 
	<remove cmd='cmd /c %WPKGROOT%\tools\rm.exe -f "%SystemDrive%\netinst\wpkg\ctupdate.done"' />

</package>
</packages>

@echo off

:: Make sure that the log directly exists and is hidden
mkdir -p %SystemDrive%\netinst\wpkg
attrib +H %SystemDrive%\netinst
 
:: Update the system and log it
pushd %WPKGROOT%\wsusoffline\client
cmd /c cmd\DoUpdate.cmd /instie8 >%SystemDrive%\netinst\wpkg\offlineupdate.log
popd %WPKGROOT%\wsusoffline\client
date /T >%SystemDrive%\netinst\wpkg\ctupdate.done

//delete ctupdate.done if a reboot is scheduled

var WshShell = WScript.CreateObject("WScript.Shell");
var fso = WScript.CreateObject("Scripting.FileSystemObject");

var ForReading = 1;
var BasePath = WshShell.ExpandEnvironmentStrings("%SystemDrive%\\netinst\\wpkg\\");
var LogFilePath = BasePath + 'offlineupdate.log';
var CtupdatePath = BasePath + 'ctupdate.done';
var LastLine = '';

String.prototype.trim = function() {  return this.replace(/^\s+|\s+$/g, '');  }

try {
  var f = fso.OpenTextFile(LogFilePath, ForReading);
   
  while (!f.AtEndOfStream) {
    var r = f.ReadLine();
    
    //ignore last lines that are blank
    if (r.trim() != '') {
      LastLine = r;
    } 
  }
  if (LastLine.search(/reboot/i) != -1) {
    fso.DeleteFile(CtupdatePath,true);
  }
}
catch (e)
{
  WScript.Quit(1);
}

program ctcheck;
{$APPTYPE CONSOLE}
{
  This program loads the ctupdate log file, then checks for the word "reboot" in the last non-empty line.
  If the word "recall" is found it then deletes the "ctupdate.done" file, so that wpkg will run ctupdate again.
}
uses Windows,classes,sysutils;

function GetDrv(): string;
const
 s = 'SYSTEMDRIVE';
var
  BufSize: Integer; 
begin
  BufSize := GetEnvironmentVariable(PChar(s), nil, 0);
  if BufSize > 0 then
  begin
    SetLength(Result, BufSize - 1);
    GetEnvironmentVariable(PChar(s),
      PChar(Result), BufSize);
  end
  else
    Result := '';
end;

var
s:String;
fpath:String;
sl:TStringList;
begin
   sl := TStringList.Create;
   try
      fpath := getDrv() + '\netinst\wpkg\';
      sl.LoadFromFile(fpath + 'offlineupdate.log');
      while(sl.Count > 0) and(trim(sl[sl.Count -1]) = '')do
       sl.Delete(sl.Count -1);
      if(sl.Count > 0) then
      begin
       s := sl[sl.Count -1];
       if(AnsiPos('reboot', LowerCase(s)) > 0)
       then
       begin
          if not(DeleteFile( fpath + 'ctupdate.done')) then Halt(1);
       end;
      end
      else Halt(1);
   except
   end;
   sl.Free;
end.

<package id="ctupdate" name="Windows and Office hotfixes and service packs" revision="0" reboot="true" priority="0">
  <!--
  The bat-file touches a statefile after each successful run.
  
  Increment revision each time the CTUpdate repository is updated, and it will be run
  again by wpkg and figure out what needs to updated itself.
  
  Prioritize below Office, as Office is updated by this as well.
  
  The uninstall simply removes the statefile - we don't provide for uninstalls of
  patches, however one might want to reinstall the package in order to rerun it.

  See ctupdate4\client\cmd\doupdate.cmd for other possible flags (IE7 install etc.)
  -->
   <check type="file" condition="exists" path="%windir%\ctupdate.done" /> 
   <install cmd='cmd /c "%SOFTWARE%\ctupdate4\runwpkg.bat" /nobackup' />

   <upgrade cmd='cmd /c "%SOFTWARE%\ctupdate4\runwpkg.bat" /nobackup' />
   <remove cmd='cmd /c del %windir%\ctupdate.done'/>

</package>

%WPKG_DRIVE%
cd %SOFTWARE%\ctupdate4\client\cmd
del %windir%\ctupdate.done
cmd /c doupdate.cmd %*

--- C:/Users/Kalmi/Desktop/DoUpdate.cmd	Sat Sep 13 19:41:10 2008
+++ G:/wpkg/software/ctupdate4/client/cmd/DoUpdate.cmd	Sat Jan 31 21:57:03 2009
@@ -736,6 +736,7 @@
 echo Installation successful. Please reboot your system now.
 echo %DATE% %TIME% - Info: Installation successful >>%UPDATE_LOGFILE%
 echo.
+date /T > %windir%\ctupdate.done
 goto EoF
 
 :Cleanup