Linux上的单实例dotnetcore CLI应用程序

本文介绍了Linux上的单实例dotnetcore CLI应用程序的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我对如何为dotnetcore控制台应用程序强制实施单实例策略感兴趣。令我惊讶的是，似乎该主题上没有太多内容。我发现了这个堆栈，如何将程序限制为一个实例，但在使用ubuntu的dotnetcore上对我来说似乎不起作用。

I am interested in how to inforce a single instance policy for dotnetcore console apps. To my surprise it seems like there isn't much out there on the topic. I found this one stacko, How to restrict a program to a single instance, but it doesnt seem to work for me on dotnetcore with ubuntu. Anyone here do this before?

推荐答案

@MusuNaji解决方案的不同之处在于：如何将程序限制为单个实例

Variation of @MusuNaji's solution at: How to restrict a program to a single instance

private static bool AlreadyRunning() { Process[] processes = Process.GetProcesses(); Process currentProc = Process.GetCurrentProcess(); logger.LogDebug("Current proccess: {0}", currentProc.ProcessName); foreach (Process process in processes) { if (currentProc.ProcessName == process.ProcessName && currentProc.Id != process.Id) { logger.LogInformation("Another instance of this process is already running: {pid}", process.Id); return true; } } return false; }