public void DotNetCoreInstallSubroutine()
{
// Thread signal.
bool complete = false;
// Webclient
WebClient webClient = new WebClient();
// Remember the directory
string dotNetInstallerDownloadLink = DotNetCore.GetDownloadLinkFromArch();
string[] brokenUrlStrings = dotNetInstallerDownloadLink.Split('/');
string dotNetInstallerFilename = brokenUrlStrings[brokenUrlStrings.Length - 1];
var dotNetInstallerDownloadPath = Path.Combine(Program.InstallLocation, dotNetInstallerFilename);
// Tell the user what's going to happen
EasyLog(string.Format("Downloading {0} from {1}",
dotNetInstallerFilename,
dotNetInstallerDownloadLink
));
// Start the stopwatch.
_timeStarted = DateTime.Now;
// Download Percent Changed Event - Update the progress bar
webClient.DownloadProgressChanged += (senderChild, eChild) =>
{
OverallProgress.Maximum = int.Parse(eChild.TotalBytesToReceive.ToString());
OverallProgress.Value = int.Parse(eChild.BytesReceived.ToString());
ProgressText.Text = string.Format("Downloaded {0}/{1} MiB @ {2} KiB/s",
Math.Round(eChild.BytesReceived / Math.Pow(1024, 2), 2),
Math.Round(eChild.TotalBytesToReceive / Math.Pow(1024, 2), 2),
Math.Round(eChild.BytesReceived / (DateTime.Now - _timeStarted).TotalSeconds / Math.Pow(1024, 1), 2
)
);
};
// Download Complete Event
webClient.DownloadFileCompleted += (senderChild, eChild) =>
{
// Tell the user where the file was saved.
EasyLog(string.Format("{0} was saved to {1}", dotNetInstallerFilename, dotNetInstallerDownloadPath));
// TODO: INSTALL SILENTLY
EasyLog("Installing Microsoft Dotnet Core Dependency...");
var microsoftVisualCInstaller = Process.Start(dotNetInstallerDownloadPath, "/install /passive /norestart /q");
microsoftVisualCInstaller.WaitForExit();
// Change the thread signal.
complete = true;
};
// Download the file asyncronously.
webClient.DownloadFileAsync(new Uri(dotNetInstallerDownloadLink), dotNetInstallerDownloadPath);
while (webClient.IsBusy || !complete)
{
Thread.Sleep(1);
}
}
/// <summary>
/// Create the service
/// </summary>
public void Create()
{
Process.Start(
GetExecutablePath(),
string.Format("install \"spectero.daemon\" \"{0}\" \"{1}\"",
DotNetCore.GetDotnetPath(),
GetBinaryExpectedPath()
)
);
}
/// <summary>
/// The thread that will do most of the logic for the form.
/// </summary>
public void Worker()
{
// Store the download link in an easy to access variable
_downloadLink = Program.ReleaseInformation["versions"][Program.Version]["download"].ToString();
// Genereate an absolute installation path specifically so we can store the daemon here.
_absoluteInstallationPath = Path.Combine(Program.InstallLocation, "Daemon");
_installerPath = Path.Combine(Program.InstallLocation, "Installer.exe");
// Create the base path and absolute path.
if (!Directory.Exists(Program.InstallLocation))
{
Directory.CreateDirectory(Program.InstallLocation);
}
if (!Directory.Exists(_absoluteInstallationPath))
{
Directory.CreateDirectory(_absoluteInstallationPath);
}
// Check if we're the SxS installer - if not, then copy.
if (Assembly.GetExecutingAssembly().Location != _installerPath)
{
File.Copy(Assembly.GetExecutingAssembly().Location, _installerPath, true);
}
// Create shorthand variables to use rather than redundant functions.
_zipFilename = Program.Version + ".zip";
_absoluteZipPath = Path.Combine(Program.InstallLocation, _zipFilename);
// Download DNCRTs if it doesn't exist or if the old version is obsolete.
if (!DotNetCore.Exists())
{
DotNetCoreInstallSubroutine();
}
else if (!DotNetCore.IsVersionCompatable())
{
DotNetCoreInstallSubroutine();
}
// Download the project files.
SpecteroDownloaderSubworker();
// Check service things.
try
{
if (Program.CreateService)
{
NonSuckingServiceManagerSubworker();
ServiceManager sm = new ServiceManager(nssmInstallPath);
if (sm.Exists())
{
EasyLog("Service already exists - will be updated.");
sm.Stop();
EasyLog("Stopped old service...");
// Update the service
sm.Delete();
EasyLog("The old spectero.daemon service has been deleted.");
}
// Create the service.
sm.Create();
EasyLog("Created widnows service: spectero.daemon.");
sm.Start();
}
}
catch (Exception exception)
{
EasyLog("An exception occured while trying to create the service.\n" + exception);
}
// Try to add to path
try
{
// Check to see if we should add to the path of the system.
if (Program.AddToPath)
{
AddToPath(Path.Combine(_absoluteInstallationPath, "latest\\cli\\Tooling"));
}
}
catch (Exception exception)
{
EasyLog("An exception occured while adding to PATH.\n" + exception);
}
// Try to create a symbolic link.
try
{
Program.CreateSymbolicLink(
Path.Combine(_absoluteInstallationPath, "latest"),
Path.Combine(_absoluteInstallationPath, Program.Version),
Program.SymbolicLink.Directory
);
}
catch (Exception exception)
{
EasyLog("An exception occured while creating a symbolic link.\n" + exception);
}
// Disable the cancel button.
ExitButton.Enabled = false;
// Modify registry
EnableFirewallFormwarding();
// Add the path to the installer to add/remove page in control panel.
var winins = new WindowsInstaller();
if (winins.Exists())
{
winins.CreateEntry(_installerPath);
}
// Install OpenVPN.
InstallOpenVPN();
// Set markers in registry
CreateRegistryEntry();
// Set the environment state
SetASPEnvironment();
// Mark as complete and enable the progress bar
EasyLog("Installation is complete.");
NextButton.Enabled = true;
}