//---------------------------------------------------------------------
private int ShowStatus()
{
HostOS hostOS = Component.HostEnvironment.hostOS;
foreach (Component comp in _components)
{
Console.Write("{0, -15}: ", comp.Name);
if (comp.InstallOnThisOS(hostOS))
{
bool isInstalled = comp.IsInstalled();
Console.WriteLine("Installed: {0} Version: {1}",
isInstalled ? "Y" : "N", isInstalled ? comp.GetVersion() : "-");
}
else
{
Console.WriteLine("Skipped, not required on this OS: {0}", hostOS.ToString());
continue;
}
}
return(0);
}
//---------------------------------------------------------------------
private int ListComponents()
{
HostOS hostOS = Component.HostEnvironment.hostOS;
foreach (Component comp in _components)
{
Console.Write("{0, -15}: ", comp.Name);
if (comp.InstallOnThisOS(hostOS))
{
Console.Write("File: ");
foreach (string file in comp.InstallerFiles)
{
Console.Write("{0} ", file);
}
Console.WriteLine();
}
else
{
Console.WriteLine("Skipped, not required on this OS: {0}", hostOS.ToString());
continue;
}
}
return(0);
}
//---------------------------------------------------------------------
private int UninstallAll(bool removeSysPrereq)
{
HostOS hostOS = Component.HostEnvironment.hostOS;
List <Component> components = _components;
components.Reverse();
foreach (Component comp in components)
{
if (comp.IsSystemPrerequisite && !removeSysPrereq)
{
continue; // skip this component if this is not a cleanup run
}
Console.WriteLine("Uninstalling {0} ...", comp.Name);
if (!comp.InstallOnThisOS(hostOS))
{
Console.WriteLine("component '{0}' is not necessary for this OS: {1}, uninstall skipped", comp.Name, hostOS.ToString());
continue;
}
if (!comp.IsInstalled() && !comp.ForceOperation)
{
Console.WriteLine("component '{0}' already uninstalled", comp.Name);
continue;
}
// ignore failure exit codes when uninstalling
comp.Uninstall();
}
return(0);
}
//---------------------------------------------------------------------
private int InstallAll()
{
HostOS hostOS = Component.HostEnvironment.hostOS;
foreach (Component comp in _components)
{
Console.WriteLine("Installing {0} ...", comp.Name);
if (!comp.InstallOnThisOS(hostOS))
{
Console.WriteLine("component '{0}' is not necessary for this OS: {1}, skipping install", comp.Name, hostOS.ToString());
continue;
}
if (comp.IsInstalled() && !_forceInstall && !comp.ForceOperation)
{
Console.WriteLine("component '{0}' already installed; found version = {1}", comp.Name, comp.GetVersion());
continue;
}
int exitCode = comp.Install();
if (exitCode != 0)
{
Console.WriteLine("Component {0} failed to install, aborting!", comp.Name);
return(exitCode);
}
}
return(0);
}
