Convert Console App to Service

I have a little  FileSystemWatcher application that I wrote and would like to turn into a Windows Service.  Currently I'm compiling as a 'Windows Application' (to keep it windowless).  How can I convert this over to a service?  Note:  I've never written a service before.  My current code is below.
// #define TestMode
 
using System;
using System.IO;
 
namespace ProjectWatch
{
    class Program
    {
        static void Main(string[] args)
        {
            FileSystemWatcher projectWatcher = new FileSystemWatcher();
            projectWatcher.Path = @"I:\";
            projectWatcher.EnableRaisingEvents = true;
            projectWatcher.IncludeSubdirectories = true;
 
            projectWatcher.NotifyFilter = NotifyFilters.LastAccess | 
                                          NotifyFilters.LastWrite |
                                          NotifyFilters.DirectoryName | 
                                          NotifyFilters.FileName;
 
            projectWatcher.Deleted += new FileSystemEventHandler(OnChanged);
            projectWatcher.Created += new FileSystemEventHandler(OnChanged);
            projectWatcher.Renamed += new RenamedEventHandler(OnRenamed);
            
            while (Console.Read() != 'q') ;
        }
        
        private static void OnChanged(object source, FileSystemEventArgs e)
        {
            #if (TestMode)
                Console.WriteLine(DateTime.Now);
                Console.WriteLine("File: " + e.FullPath + " " + e.ChangeType);
                Console.WriteLine("\n");
            #else
                if (e.FullPath.EndsWith(".tmp"))    
                { return; }
                StreamWriter pwLogWrite = File.AppendText(@"C:\projectWatch.log");
                pwLogWrite.WriteLine(DateTime.Now);
                pwLogWrite.WriteLine("File: " + e.FullPath + " " + e.ChangeType);
                pwLogWrite.WriteLine();
                pwLogWrite.Close();
                pwLogWrite = null;
            #endif
        }
 
        private static void OnRenamed(object source, RenamedEventArgs e)
        {
            #if (TestMode)
                Console.WriteLine(DateTime.Now);
                Console.WriteLine("File: {0} renamed to {1}", e.OldFullPath, e.FullPath);
                Console.WriteLine("\n");
            #else
                if (e.FullPath.EndsWith(".tmp"))
                { return; }    
                StreamWriter pwLogWrite = File.AppendText(@"C:\projectWatch.log");
                pwLogWrite.WriteLine(DateTime.Now);
                pwLogWrite.WriteLine("File: {0} renamed to {1}", e.OldFullPath, e.FullPath);
                pwLogWrite.WriteLine();
                pwLogWrite.Close();
                pwLogWrite = null;
            #endif
        }
    }
}

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thegreekitalianAsked:
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Todd GerbertIT ConsultantCommented:
I would create a new Windows Service project in Visual Studio, then copy/paste your code.

In the services OnStart I would start a new thread, and that thread's code would be your main() from above.

(basically, anyway, but good starting point!)

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thegreekitalianAuthor Commented:
Ok, attached is a skeleton service.  Where would I paste my code?  Also, to keep the process running I was using while (Console.Read() != 'q') ; What would I use to keep the service actively watching the target?
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.ServiceProcess;
using System.Text;
 
namespace ProjectGuardian
{
    public partial class ProjectGuardian : ServiceBase
    {
        public ProjectGuardian()
        {
            InitializeComponent();
        }
 
        protected override void OnStart(string[] args)
        {
 
        }
 
        protected override void OnStop()
        {
        }
    }
}

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Jaime OlivaresSoftware ArchitectCommented:
There a more things to learn about windows services than just pasting over a template. Have a look to this tutorial:
http://www.codeproject.com/KB/cs/WindowsServicesInAction1.aspx
thegreekitalianAuthor Commented:
jaime,

That's a great tutorial!  Thank you.  I'm still not quite sure where to add what I need to add, though.  I have already written the code, I just need to get it where it needs to be (and probably modified a bit).  I will also add the installer, etc (thanks again for that).  
Todd GerbertIT ConsultantCommented:
When your service is started OnStart will be called.  OnStart will in turn do any necessary setup work (e.g. make sure I:\ exists), and start a new thread.  The new thread will be what was your main(); it'll have an empty for(;;) loop, or while(true).  You'll need to be able to signal your worker thread to exit when OnStop is called.  

Just a starting point, you'll need to see to other details, as Jaime pointed out.
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