/****
* Contents in the unzipped directory
* script: script file to be handled by ScriptHandler
* powershell: powershell file to be handled by ScriptHandler
* eucalyptus: eucalyptus file to be handled by EucalyptusParameterHandler
* include: include file to be handled by IncludeHandler
* and any other resource files to be used by script/powershell handlers (exe, dll, etc)
****/
override protected void Handle()
{
if (!Directory.Exists(UnzippedDir))
{
EucaLogger.Error(String.Format("Can't find the unzipped directory {0}", UnzippedDir));
return;
}
else if (File.Exists(UserDataFile))
{
try
{
EucaFileUtil.Unzip(UnzippedDir, UserDataFile);
}
catch (Exception ex)
{
EucaLogger.Exception(String.Format("Failed to unzip {0} into {1}", UserDataFile, UnzippedDir), ex);
return;
}
}
foreach (String filePath in Directory.GetFiles(UnzippedDir))
{
String fileName = Path.GetFileName(filePath).ToLower();
UserDataHandler handler = null;
if (fileName.Equals("script") || fileName.Equals("powershell"))
{
handler = new ScriptHandler();
}
else if (fileName.Equals("eucalyptus"))
{
handler = new EucalyptusParameterHandler();
}
else if (fileName.Equals("include"))
{
handler = new IncludeHandler();
}
else
{
EucaLogger.Debug(String.Format("unknown file: {0}", fileName));
continue;
}
try
{
handler.HandleUserData(filePath);
EucaLogger.Debug(String.Format("Successfully handled the contents in {0}", fileName));
}
catch (Exception ex)
{
EucaLogger.Exception(String.Format("failed to handle the file {0}", fileName), ex);
}
}
}
override protected void Handle()
{
EucaLogger.Debug("Script/Powershell Handler invoked");
List <String> scripts = MakeScriptFragments();
foreach (String file in scripts)
{
if (file.EndsWith(".cmd"))
{
ExecuteCommandLine(file);
}
else if (file.EndsWith(".ps1"))
{
ExecutePowershell(file);
}
else
{
EucaLogger.Error("Unknown file format found");
}
}
}