private static Action Start(JobTaskFactoryContext context)
{
return () =>
{
context.Job.Extract(data =>
{
Blob blob = context.Blobs.GetById(data.Blob);
BlobDeployment deployment = context.Execution.Deploy(blob);
if (deployment == null)
{
context.Execution.Progress.OnFailed("Blob deployment failed.");
return;
}
string executable = deployment.Find(data.Executable);
string workingDirectory = Path.GetDirectoryName(executable);
ProcessStartInfo info = new ProcessStartInfo
{
FileName = executable,
Arguments = data.Arguments,
WorkingDirectory = workingDirectory,
CreateNoWindow = true,
UseShellExecute = false
};
Process process = new Process
{
StartInfo = info,
EnableRaisingEvents = true
};
process.Exited += (sender, args) =>
{
context.Execution.Progress.OnCompleted();
process.Dispose();
};
context.Execution.Progress.OnScheduled();
try
{
if (process.Start() == false)
{
context.Execution.Progress.OnFailed("Process starting failed.");
return;
}
}
catch (Win32Exception ex)
{
context.Execution.Progress.OnFailed($"Process starting failed: {ex.Message}");
return;
}
context.Execution.Progress.OnStarted(process.Id);
});
};
}
private static Action Start(JobTaskFactoryContext context)
{
return(() =>
{
context.Job.Extract(data =>
{
Blob blob = context.Blobs.GetById(data.Blob);
BlobDeployment deployment = context.Execution.Deploy(blob);
if (deployment == null)
{
context.Execution.Progress.OnFailed("Blob deployment failed.");
return;
}
string executable = deployment.Find(data.Executable);
string workingDirectory = Path.GetDirectoryName(executable);
ProcessStartInfo info = new ProcessStartInfo
{
FileName = executable,
Arguments = data.Arguments,
WorkingDirectory = workingDirectory,
CreateNoWindow = true,
UseShellExecute = false
};
Process process = new Process
{
StartInfo = info,
EnableRaisingEvents = true
};
process.Exited += (sender, args) =>
{
context.Execution.Progress.OnCompleted();
process.Dispose();
};
context.Execution.Progress.OnScheduled();
try
{
if (process.Start() == false)
{
context.Execution.Progress.OnFailed("Process starting failed.");
return;
}
}
catch (Win32Exception ex)
{
context.Execution.Progress.OnFailed($"Process starting failed: {ex.Message}");
return;
}
context.Execution.Progress.OnStarted(process.Id);
});
});
}
private static Action PublishStatistics(JobTaskFactoryContext context)
{
return(() =>
{
OnProcess(context.Execution, process =>
{
context.Execution.Metrics.OnMemory(new JobMemoryUsage
{
NonpagedSystemMemorySize = process.NonpagedSystemMemorySize64
});
context.Execution.Metrics.OnProcessor(new JobProcessorUsage
{
TotalProcessorTime = process.TotalProcessorTime,
UserProcessorTime = process.UserProcessorTime
});
});
});
}
private static Action PublishStatistics(JobTaskFactoryContext context)
{
return () =>
{
OnProcess(context.Execution, process =>
{
context.Execution.Metrics.OnMemory(new JobMemoryUsage
{
NonpagedSystemMemorySize = process.NonpagedSystemMemorySize64
});
context.Execution.Metrics.OnProcessor(new JobProcessorUsage
{
TotalProcessorTime = process.TotalProcessorTime,
UserProcessorTime = process.UserProcessorTime
});
});
};
}