使用Linux Systemd部署DotNet Quartz.Net定时任务
开发环境
- Windows 10 WSL2
- Ubuntu 22.04
- DotNet 6
- Quartz.Net
代码实战
- 新建dotnet项目，添加引用Quartz.net包
入口程序：
static void Main(string[] args){IConfiguration configuration = new ConfigurationBuilder().SetBasePath(Directory.GetCurrentDirectory()).AddJsonFile("appsettings.json", optional: false, reloadOnChange: true).Build();//Serilogvar logPath = configuration["Serilog:Path"]?.ToString();var logTemplate = configuration["Serilog:Template"]?.ToString();Log.Logger = new LoggerConfiguration().MinimumLevel.Information().WriteTo.Console().WriteTo.File(logPath,rollingInterval: RollingInterval.Day,outputTemplate: logTemplate,rollOnFileSizeLimit: true,fileSizeLimitBytes: 52428800 // 50MB).CreateLogger();CreateHostBuilder(args, configuration).Build().Run();}public static IHostBuilder CreateHostBuilder(string[] args, IConfiguration configuration){IHostBuilder hostBuilder = Host.CreateDefaultBuilder(args).UseSerilog();hostBuilder.ConfigureServices((hostContext, services) =>{services.AddQuartz(q =>{q.UseMicrosoftDependencyInjectionJobFactory();q.AddJobAndTrigger<TestJob>(configuration);q.AddJobAndTrigger<Test2Job>(configuration);});services.AddQuartzHostedService(q => q.WaitForJobsToComplete = true);});//Windows//if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))//{ hostBuilder.UseWindowsService(); }//Linuxif (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)){ hostBuilder.UseSystemd(); }return hostBuilder;}
QuartzConfigurator：
public static class QuartzConfigurator{public static void AddJobAndTrigger<T>(this IServiceCollectionQuartzConfigurator quartz, IConfiguration config) where T : IJob{// Use the name of the IJob as the appsettings.json keystring jobName = typeof(T).Name;// Try and load the schedule from configurationvar configKey = $"Quartz:{jobName}";var cronSchedule = config[configKey];// Some minor validationif (string.IsNullOrEmpty(cronSchedule)){throw new Exception($"No Quartz.NET Cron schedule found for job in configuration at {configKey}");}// register the job as beforevar jobKey = new JobKey(jobName);quartz.AddJob<T>(opts => opts.WithIdentity(jobKey));quartz.AddTrigger(opts => opts.ForJob(jobKey).WithIdentity(jobName + "_trigger").WithCronSchedule(cronSchedule)); // use the schedule from configuration}}
appsettings.json：
{"Serilog": {"Path": "Logs/job.log","Template": "{NewLine}Date：{Timestamp:yyyy-MM-dd HH:mm:ss.fff} LogLevel：{Level} Message：{Message} {Exception}"},"Quartz": {"Test2Job": "0/8 * * * * ?","TestJob": "0/5 * * * * ?"}
}
- 新建.service文件，用作linux服务配置
[Unit]
Description=BPM.JobMgr service[Service]
# The systemd service file must be configured with Type=notify to enable notifications.
Type=notify
# systemd will run this executable to start the service
WorkingDirectory=/srv/bpmjobmgr
ExecStart=/usr/bin/dotnet /srv/bpmjobmgr/BPM.JobMgr.dll
# to query logs using journalctl, set a logical name here
SyslogIdentifier=bpmjobmgr# Use your username to keep things simple.
# If you pick a different user, make sure dotnet and all permissions are set correctly to run the app
# To update permissions, use 'chown yourusername -R /srv/Worker' to take ownership of the folder and files,
# Use 'chmod +x /srv/Worker/MyService' to allow execution of the executable file
User=root# This gives time to MyService to shutdown gracefully.
TimeoutStopSec=300[Install]
WantedBy=multi-user.target-
windows10安装WSL2，建议选用Ubuntu 22.04版本方便启用systemd。WSL2安装dotnet6 runtime。
https://learn.microsoft.com/zh-cn/windows/wsl/systemdhttps://learn.microsoft.com/zh-cn/dotnet/core/install/linux-ubuntu-install?tabs=dotnet8&pivots=os-linux-ubuntu-2204#ubuntu-2204
-
Linux Systemd配置
.service文件cp到Ubuntu的/etc/systemd/system/ 目录下
cp /mnt/c/benj/bpmjobmgr.service /etc/systemd/system/
reload配置文件
systemctl daemon-reload
检查配置文件
systemctl status bpmjobmgr
enable并启动服务
systemctl enable bpmjobmgr
systemctl start bpmjobmgr
- 执行效果
