How to run an already developed ASP.NET Core application on Ubuntu?

Question

What is the easiest way to run an existing ASP.NET Core application on Ubuntu? I found this: https://docs.microsoft.com/en-us/aspnet/core/publishing/linuxproduction , but I'm stuck on this:

I published the application and copied it to my Ubuntu, but I have no idea how I can run the application. Any help would be really appreciated.

Answer 1

It really is as simple as doing:

dotnet path/to/your/application.dll

- - . doc, , , , Systemd.

• , . /etc/systemd/system/myapp.service

• , : :

  [Unit]
  Description=Example .NET Web API Application running on Ubuntu
  
  [Service]
  WorkingDirectory=/var/path/to/your/app
  ExecStart=/usr/bin/dotnet /var/path/to/your/app/hellomvc.dll
  Restart=always
  RestartSec=10  # Restart service after 10 seconds if dotnet service crashes
  SyslogIdentifier=dotnet-example
  User=www-data
  Environment=ASPNETCORE_ENVIRONMENT=Production 
  
  [Install]
  WantedBy=multi-user.target
  

• :

  systemctl enable myapp.service
  

• :

  systemctl start myapp.service
  

• , :

  systemctl status myapp.service
  

, , , .

.. , . , -, Nginx, Microsoft Kestrel .