public void Close()
{
NpHost?.Close();
}
public void Dispose()
{
NpHost?.Close();
}
public void Open()
{
NpHost?.Open();
}
public async Task <ResultStatus> TryExecuteRemote(Command command, BuilderContext builderContext, IExecuteContext executeContext, LocalCommandContext commandContext)
{
while (!CanSpawnParallelProcess())
{
await Task.Delay(1, command.CancellationToken);
}
var address = "Stride/CompilerApp/PackageBuilderApp/" + Guid.NewGuid();
var arguments = $"--slave=\"{address}\" --build-path=\"{builderOptions.BuildDirectory}\"";
using (var debugger = VisualStudioDebugger.GetAttached())
{
if (debugger != null)
{
arguments += $" --reattach-debugger={debugger.ProcessId}";
}
}
// Start ServiceWire pipe for communication with process
var processBuilderRemote = new ProcessBuilderRemote(assemblyContainer, commandContext, command);
var host = new NpHost(address, null, null, new StrideServiceWireSerializer());
host.AddService <IProcessBuilderRemote>(processBuilderRemote);
var startInfo = new ProcessStartInfo
{
// Note: try to get exec server if it exists, otherwise use CompilerApp.exe
FileName = (string)AppDomain.CurrentDomain.GetData("RealEntryAssemblyFile") ?? typeof(PackageBuilder).Assembly.Location,
Arguments = arguments,
WorkingDirectory = Environment.CurrentDirectory,
CreateNoWindow = true,
UseShellExecute = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
};
host.Open();
var output = new List <string>();
var process = new Process {
StartInfo = startInfo
};
process.Start();
process.OutputDataReceived += (_, args) => LockProcessAndAddDataToList(process, output, args);
process.ErrorDataReceived += (_, args) => LockProcessAndAddDataToList(process, output, args);
process.BeginOutputReadLine();
process.BeginErrorReadLine();
// Note: we don't want the thread to schedule another job since the CPU core will be in use by the process, so we do a blocking WaitForExit.
process.WaitForExit();
host.Close();
NotifyParallelProcessEnded();
if (process.ExitCode != 0)
{
executeContext.Logger.Error($"Remote command crashed with output:{Environment.NewLine}{string.Join(Environment.NewLine, output)}");
}
if (processBuilderRemote.Result != null)
{
// Register results back locally
foreach (var outputObject in processBuilderRemote.Result.OutputObjects)
{
commandContext.RegisterOutput(outputObject.Key, outputObject.Value);
}
// Register log messages
foreach (var logMessage in processBuilderRemote.Result.LogMessages)
{
commandContext.Logger.Log(logMessage);
}
// Register tags
foreach (var tag in processBuilderRemote.Result.TagSymbols)
{
commandContext.AddTag(tag.Key, tag.Value);
}
}
return(command.CancellationToken.IsCancellationRequested ? ResultStatus.Cancelled : (process.ExitCode == 0 ? ResultStatus.Successful : ResultStatus.Failed));
}
