NetCore3.1,NetCore5.0让发布的时候可以展示views

第一步：NUGET引入 Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation

第二步：Startup.cs

//原来
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddControllersWithViews();
        }
//新
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddControllersWithViews().AddRazorRuntimeCompilation();
        }

第三步： .csproj中

PropertyGroup 节点内增加

<RazorCompileOnBuild>false</RazorCompileOnBuild>
<RazorCompileOnPublish>false</RazorCompileOnPublish>

  <PropertyGroup>
    <RazorCompileOnBuild>false</RazorCompileOnBuild>
    <RazorCompileOnPublish>false</RazorCompileOnPublish>
...
  </PropertyGroup>

再发布即可