private static FeatureCommandsCollection CreateCommandsImpl(IEnumerable <IISFeature> features, CommandOptions commandOptions)
{
var commands = new FeatureCommandsCollection();
try
{
bool internetInformationServerIsPresent = RegistryOperations.CheckMachineKey(@"SOFTWARE\Microsoft\InetStp");
if (!internetInformationServerIsPresent)
{
// IIS not installed > :-( Begin installation
commands.Add(FeatureCommand.Create("IIS-DefaultDocument", "All"));
}
commands.InternetInformationServerIsPresent = internetInformationServerIsPresent;
// IIS installed
// > Enable All Features > Install
foreach (IISFeature feature in features)
{
commands.Add(FeatureCommand.Create(feature, options: commandOptions));
}
return(commands);
}
catch
{
return(commands);
}
}