How to do a .NET Core Worker Service in F#

In .NET Core 3 a new type of application called Worker Service.

See also Host ASP.NET Core in a Windows Service

The ASP.NET Core Worker Service template provides a starting point for writing long running service apps

The dotnet template is only available in C#, so I tried to make it work with F#. This is my first attempt.

1. Clone me
2. cd into the folder that was created
3. dotnet run

Hello World