Integrating SPA ( Angular,React,Vue) with .NET Core for production

If you have a .NET Core WebAPI application ( that only serves data ) and  a SPA application ( Angular,Vue,  React) you can have just one application following this 2 steps:

1.  In .NET Core add in Startup.cs ( with using Microsoft.AspNetCore.Builder from Microsoft.AspNetCore.StaticFiles )

app.UseDefaultFiles();
app.UseStaticFiles();

app.UseRouting();

app.UseAuthorization();

app.UseEndpoints(endpoints =>
             {
                

            // If you know the endpoints,put it here

           //endpoints.MapFallbackToFile(“dbodepartment/{**slug}”,”/index.html”);
                         
                 endpoints.MapControllers();
                 endpoints.MapFallbackToFile(“{**slug}”,”/index.html”);
});

2. Compile the SPA to index.html,deploy in wwwroot with the js and css

( yes,you should modify the endpoint for data when compiling to / –  for Angular see my previous post,http://msprogrammer.serviciipeweb.ro/2020/09/14/angular-base-href-for-web-desktop-mobile-and-paths-for-services/ )