/etc/systemd/system 下创建 test001.service文件：
进入/etc/systemd/system vi test001.service 内容是以下代码
/usr/src/testDemo/为网站根目录， WebApplication1.dll为主程序 ，/usr/share/dotnet/dotnet为运行时启动程序
Centos查看dotnet安装目录
[root@192 lqwvje]# which dotnet
/usr/share/dotnet/dotnet
[Unit] Description="test001.Service" [Service] Type=simple GuessMainPID=true WorkingDirectory=/usr/src/testDemo/ StandardOutput=journal StandardError=journal ExecStart=/usr/lib64/dotnet/dotnet /usr/src/testDemo/WebApplication1.dll --urls="http://*:5000" Restart=always [Install] WantedBy=multi-user.target
2.使自启动生效
systemctl enable test001.service
3.立即启动项目服务
systemctl start test001.service //启动
systemctl stop test001.service //停止
systemctl restart test001.service // 重启
5.重启服务：
shutdown -r now
6.重启后访问：http://ip:port/
7.禁用自动启动
systemctl disable test001.service
视频教程请访问https://www.bilibili.com/video/BV1E44y1z75K/（如果不会请看我录制的视频教程）