ap3rus

// WindowsService.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.IO;

namespace Foobar.Service
{
    public class WindowsService : ServiceBase
    {
        protected override void OnStart(string[] args)
        {
            Directory.SetCurrentDirectory(AppDomain.CurrentDomain.BaseDirectory);
            try
            {
                if (_OnStart != null)
                {
                    _OnStart(args);
                }
            }
            catch (Exception ex)
            {
                _Log.Fatal("Could not properly start the service.", ex);
                _EventLog.WriteEntry("Could not properly start the service. " + ex, EventLogEntryType.Error);
                Stop();
            }
        }

        protected override void OnStop()
        {
            try
            {
                if (_OnStop != null)
                {
                    _OnStop();
                }
            }
            catch (Exception ex)
            {
                _Log.Fatal("Could not properly stop the service.", ex);
                _EventLog.WriteEntry("Could not properly stop the service. " + ex, EventLogEntryType.Error);
            }
        }

        private readonly Action<string[]> _OnStart;

        private readonly Action _OnStop;

        private readonly EventLog _EventLog;

        private static readonly log4net.ILog _Log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);

        public WindowsService(Action<string[]> onStart, Action onStop, string serviceName)
        {
            InitializeComponent();
            _OnStart = onStart;
            _OnStop = onStop;
            ServiceName = serviceName;
            _EventLog = new EventLog("Application");
            if (!System.Diagnostics.EventLog.SourceExists(serviceName))
            {
                System.Diagnostics.EventLog.CreateEventSource(serviceName, "Application");
            }

            _EventLog.Source = serviceName;
        }

        #region Component Designer generated code

        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            components = new System.ComponentModel.Container();
            this.ServiceName = "WindowsService";
        }

        #endregion
    }
}

// WindowsServiceInstaller.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Configuration.Install;
using System.Linq;
using System.ServiceProcess;

namespace Foobar.Service
{
    [RunInstaller(true)]
    public abstract class WindowsServiceInstaller : System.Configuration.Install.Installer
    {
        private ServiceProcessInstaller _ServiceProcessInstaller;

        private ServiceInstaller _ServiceInstaller;

        public override void Uninstall(System.Collections.IDictionary savedState)
        {
            var svcName = GetContextParameter("serviceName");
            if (!string.IsNullOrEmpty(svcName))
            {
                _ServiceInstaller.ServiceName = svcName;
            }

            base.Uninstall(savedState);
        }

        public override void Install(System.Collections.IDictionary stateSaver)
        {
            var svcName = GetContextParameter("serviceName");
            if (!string.IsNullOrEmpty(svcName))
            {
                _ServiceInstaller.ServiceName = svcName;
            }

            base.Install(stateSaver);
        }

        private string GetContextParameter(string key)
        {
            string sValue;
            try
            {
                sValue = this.Context.Parameters[key].ToString();
            }
            catch
            {
                sValue = string.Empty;
            }

            return sValue;
        }


        public WindowsServiceInstaller(string serviceName)
        {
            InitializeComponent();
            _ServiceProcessInstaller = new ServiceProcessInstaller();
            _ServiceProcessInstaller.Account = ServiceAccount.LocalSystem;
            _ServiceProcessInstaller.Password = null;
            _ServiceProcessInstaller.Username = null;

            _ServiceInstaller = new ServiceInstaller();
            _ServiceInstaller.ServiceName = serviceName;
            _ServiceInstaller.StartType = ServiceStartMode.Automatic;
            Installers.AddRange(new Installer[]
                                    {
                                        _ServiceProcessInstaller,
                                        _ServiceInstaller
                                    });
        }

        #region Component Designer generated code

        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            components = new System.ComponentModel.Container();
        }

        #endregion
    }
}


// Пример класса инсталлера который нужно добавить в главную сборку приложения, обязательно public:

    public class RouterWindowsServiceInstaller : Foobar.Service.WindowsServiceInstaller
    {
        public RouterWindowsServiceInstaller()
            : base("Router")
        {
        }
    }

// Ну и пример использования запуска службы :)

    class Program
    {
        static void Start()
        {
// ...
        }

        static void Stop()
        {
// ...
        }

        static void Main(string[] args)
        {
            XmlConfigurator.Configure();
            if (Environment.UserInteractive)
            {
                try
                {
                    Start();
                    Console.WriteLine("Service is working, press enter to leave.");
                    Console.ReadLine();
                    Stop();
                }
                catch (Exception ex)
                {
                    _Log.Fatal("Fatal exception in main thread.", ex);
                }
            }
            else
            {
                _Log.Info("Starting service.");
                ServiceBase.Run(new ServiceBase[] {
                    new Foobar.WindowsService(a => Start(), () => Stop(), "Router") });
            }
        }

        private static readonly log4net.ILog _Log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);

    }