c# - 使用容器实例在 Azure 中未启用访问 Swagger

Question

我有一个 webapi 在 Auzure 容器实例中运行，并启用了开放 API。但我无法访问 swagger？

我可以导航到 Controller 并查看输出:http://brajzoredockerapi.northeurope.azurecontainer.io/weatherforecast/ (作品)

但我无法访问此页面: http://brajzoredockerapi.northeurope.azurecontainer.io/swagger/

如何在 Auzure 容器实例中使用 swagger？

这是我的 Startup.cs:

 public class Startup
{
    public Startup(IConfiguration configuration)
    {
        Configuration = configuration;
    }

    public IConfiguration Configuration { get; }

    // This method gets called by the runtime. Use this method to add services to the container.
    public void ConfigureServices(IServiceCollection services)
    {

        services.AddControllers();
        services.AddSwaggerGen(c =>
        {
            c.SwaggerDoc("v1", new OpenApiInfo { Title = "WebApplication2", Version = "v1" });
        });
    }

    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
    public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
            app.UseSwagger();
            app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "WebApplication2 v1"));
        }

        app.UseRouting();

        app.UseAuthorization();

        app.UseEndpoints(endpoints =>
        {
            endpoints.MapControllers();
        });
    }
}

当我在本地启动应用程序时它起作用。

Answer 1

添加答案，以便对其他人有用，

您缺少代码中的配置部分，请将 UseSwagger 移到外部，以便它可以在其他环境中工作

if (env.IsDevelopment())
{
    app.UseDeveloperExceptionPage();
}
app.UseSwagger();
app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "WebApplication2 v1"));