.netCore windows服务

首先创建项目Worker Service

然后引用包Microsoft.Extensions.Hosting.WindowsServices

修改program项

public static IHostBuilder CreateHostBuilder(string[] args)
       {
           var host = Host.CreateDefaultBuilder(args);
 
           //判断当前系统是否是windows
           if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
           {
               host.UseWindowsService();
           }
 
              host.ConfigureServices((hostContext, services) =>
               {
                   //后台服务
                   services.AddHostedService<Worker>();
               });
 
           return host;
       }

在worker的ExecuteAsync中进行逻辑的实现

public class Worker : BackgroundService
    {
        private readonly ILogger<Worker> _logger;
 
        public Worker(ILogger<Worker> logger)
        {
            _logger = logger;
        }
 
        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {
            Timer timer = new Timer(x => {
                File.AppendAllText(@"D:\Quartz.txt","启动服务");
            },null,1,3*10);
        }
    }