Hosting.json可用选项

本文介绍了Hosting.json可用选项的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

在哪里可以找到有关 hosting.json 文件上可用选项的文档？现在我正在使用 server.ulrs ，但是我想知道是否可以在其上添加https证书路径/密码。

Where can I find some documentation regarding which options are available on the hosting.json file? Right now I'm using the server.ulrs but I'm wondering if I can add the https certificate path/password on it.

我的 hosting.json ：

{
  "server.urls": "http://0.0.0.0:80;https://0.0.0.0:443"
}

我在使用它的地方：

public static void Main(string[] args)
{
    var config = new ConfigurationBuilder()
        .SetBasePath(Directory.GetCurrentDirectory())
        .AddJsonFile("hosting.json", optional: true) // <<<<<<<<< LOADING FILE
        .Build();

    var host = new WebHostBuilder()
        .UseKestrel()
        .UseConfiguration(config) // <<<<<<<<<<< USING IT
        .UseContentRoot(Directory.GetCurrentDirectory())
        .UseIISIntegration()
        .UseStartup<Startup>()
        .Build();

    host.Run();
}

简短答案

Short Answer

开箱即用，您不能使用hosting.json来设置HTTPs证书和凭证。但是，您可以编写自定义代码来支持该方案。关于这个的，其中有一个Tratcher的示例项目。

Out of the box, you cannot use hosting.json to set up your HTTPs certificate and credentials. You can, though, write custom code to support that scenario. There is a GitHub issue about that with a sample project by the Tratcher.

hosting.json文件通常将其选项传递给 WebHostBuilder.UseConfiguration 方法。

The hosting.json file usually passes its options to the WebHostBuilder.UseConfiguration method.

包含所有可识别选项的描述。

包含带有以下内容的静态类

ASP.NET Core hosting documentation includes a description of all recognized options.
GitHub.com/aspnet/hosting contains a static class with the recognized keys.

这是静态类：

public static class WebHostDefaults
{
    public static readonly string ApplicationKey = "applicationName";
    public static readonly string StartupAssemblyKey = "startupAssembly";
    public static readonly string DetailedErrorsKey = "detailedErrors";
    public static readonly string EnvironmentKey = "environment";
    public static readonly string WebRootKey = "webroot";
    public static readonly string CaptureStartupErrorsKey = "captureStartupErrors";
    public static readonly string ServerUrlsKey = "urls";
    public static readonly string ContentRootKey = "contentRoot";
}

示例

例如，以下hosting.json文件...

Example

For instance, the following hosting.json file...

{
    "urls": "http://localhost:12345;http://localhost:54321",
    "contentRoot": "C:\\foobar",
    "environment": "QualityAssurance"
}

...以及以下入口点...

...and the following entry point...

using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;

public class Program
{
    public static void Main(string[] args)
    {
        var config = new ConfigurationBuilder()
            .AddJsonFile("hosting.json", optional: false)
            .Build();

        var host = new WebHostBuilder()
         .UseConfiguration(config)
         .UseKestrel()
         .UseStartup<Startup>()
         .Build();

        host.Run();
    }
}

...导致以下输出...

...leads to the following output...

PS C:\temp> dotnet run                          
Hosting environment: QualityAssurance           
Content root path: C:\foobar                    
Now listening on: http://localhost:12345        
Now listening on: http://localhost:54321        
Application started. Press Ctrl+C to shut down.

备注

hosting.json文件可以具有任何名称。例如，我们可以根据需要将其命名为broccoli.json。

使用 urls 代替 server。网址。后者在存储库。

Remarks

The hosting.json file can have any name. For instance, we can call it broccoli.json if we like.
Use urls instead of server.urls. The latter is listed as the DeprecatedServerUrlsKey in the GitHub.com/aspnet/hosting repository.

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