.NET Core单文件披露静态编译AOT CoreRT,将.NET
Core应用打包成一个可执行文件并带有运行时。
.NET Core单文件披露静态编译AOT CoreRT,将.NET
Core应用打包成一个可执行文件并涵盖运行时。
支持Windows, MacOS and Linux x64 w/ RyuJIT codegen。
支持Windows, MacOS and Linux x64 w/ RyuJIT codegen。
示范项目:
以身作则项目:
https://github.com/dotnet/corert/tree/master/samples/WebApi
https://github.com/dotnet/corert/tree/master/samples/WebApi
下面来其实感受。
上面来其实体验。
先是保证安装C++编译环境,以及.NET Core 2.0 以上版本SDK。
第一保证安装C++编译环境,以及.NET Core 2.0 以上版本SDK。
新建WebAPI应用
开辟命令提醒符,输入如下:
dotnet new webapi -o zeroapi
cd zeroapi
新建WebAPI应用。
新建WebAPI应用
打开命令提醒符,输入如下:
dotnet new webapi -o zeroapi
cd zeroapi
新建WebAPI应用。
添加CoreRT到项目
目前CoreRT还是alpha版,在myget上有包。
第一添加一个nuget.config
dotnet new nuget
下一场在 <packageSources> 节点添加如下:
<add key=”dotnet-core”
value=”https://dotnet.myget.org/F/dotnet-core/api/v3/index.json”
/>
<add key=”nuget.org” value=”https://api.nuget.org/v3/index.json”
protocolVersion=”3″ />
继而添加Microsoft.DotNet.ILCompiler包引用:
爱博体育app,dotnet add package Microsoft.DotNet.ILCompiler -v 1.0.0-alpha-*
添加CoreRT到项目
目前CoreRT还是alpha版,在myget上有包。
首先添加一个nuget.config
dotnet new nuget
下一场在 <packageSources> 节点添加如下:
<add key=”dotnet-core”
value=”https://dotnet.myget.org/F/dotnet-core/api/v3/index.json”
/>
<add key=”nuget.org” value=”https://api.nuget.org/v3/index.json”
protocolVersion=”3″ />
随之添加Microsoft.DotNet.ILCompiler包引用:
dotnet add package Microsoft.DotNet.ILCompiler -v 1.0.0-alpha-*
轮换默认services并处理反射
打开Startup.cs ,将 services.AddMvc();
替换成 services.AddMvcCore().AddJsonFormatters();
跟着成立一个rd.xml
配置文件,用于反射处理运行时,确保反射程序集编译到程序中。
rd.xml配置文件如下:
<Directives>
<Application>
<Assembly Name="zeroapi" Dynamic="Required All" />
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel.Core">
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Core.Internal.KestrelServerOptionsSetup" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel" Dynamic="Required All"/>
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv">
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv.LibuvTransportFactory" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv.LibuvTransportOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.DependencyInjection" Dynamic="Required All">
<Type Name="Microsoft.Extensions.DependencyInjection.DefaultServiceProviderFactory" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteExpressionBuilder" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteValidator" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Options">
<Type Name="Microsoft.Extensions.Options.OptionsManager`1[[Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServerOptions,Microsoft.AspNetCore.Server.Kestrel.Core]]" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Options.OptionsFactory`1[[Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServerOptions,Microsoft.AspNetCore.Server.Kestrel.Core]]" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Options.OptionsMonitor`1[[Microsoft.Extensions.Logging.Console.ConsoleLoggerOptions,Microsoft.Extensions.Logging.Console]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Mvc.Core" Dynamic="Required All" />
<Assembly Name="Microsoft.AspNetCore.Routing">
<Type Name="Microsoft.AspNetCore.Routing.Internal.RoutingMarkerService" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Builder.RouterMiddleware" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.Tree.TreeRouteBuilder" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.DefaultInlineConstraintResolver" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.RouteOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Mvc.Formatters.Json">
<Type Name="Microsoft.AspNetCore.Mvc.Formatters.Json.Internal.MvcJsonMvcOptionsSetup" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Mvc.MvcJsonOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Authorization">
<Type Name="Microsoft.AspNetCore.Authorization.DefaultAuthorizationPolicyProvider" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Authorization.AuthorizationOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Http">
<Type Name="Microsoft.AspNetCore.Http.HttpContextFactory" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Hosting" Dynamic="Required All">
<Type Name="Microsoft.AspNetCore.Hosting.Internal.ApplicationLifetime" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Abstractions">
<Type Name="Microsoft.Extensions.Logging.Logger`1[[Microsoft.AspNetCore.Hosting.Internal.WebHost,Microsoft.AspNetCore.Hosting]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging">
<Type Name="Microsoft.Extensions.Logging.LoggerFactory" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Console">
<Type Name="Microsoft.Extensions.Logging.Console.ConsoleLoggerOptions" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Logging.Console.ConsoleLoggerProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Debug">
<Type Name="Microsoft.Extensions.Logging.Debug.DebugLogger" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Logging.Debug.DebugLoggerProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="System.Linq.Expressions">
<Type Name="System.Linq.Expressions.ExpressionCreator`1[[Newtonsoft.Json.Serialization.ObjectConstructor`1[[System.Object,System.Private.CoreLib]],Newtonsoft.Json]]" Dynamic="Required All" />
<Type Name="System.Linq.Expressions.ExpressionCreator`1[[System.Func`2[[System.Object,System.Private.CoreLib],[System.Object,System.Private.CoreLib]],System.Private.CoreLib]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.ObjectPool">
<Type Name="Microsoft.Extensions.ObjectPool.DefaultObjectPoolProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="Newtonsoft.Json">
<Type Name="Newtonsoft.Json.Serialization.ObjectConstructor`1[[System.Object,System.Private.CoreLib]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="System.ComponentModel.TypeConverter">
<Type Name="System.ComponentModel.TypeConverter" Dynamic="Required All" />
<Type Name="System.ComponentModel.StringConverter" Dynamic="Required All" />
<Type Name="System.ComponentModel.Int32Converter" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Configuration.Json">
<Type Name="Microsoft.Extensions.Configuration.Json.JsonConfigurationSource" Dynamic="Required All" />
</Assembly>
</Application>
</Directives>
View Code
内部假如您要替换成自己的次序,更改 <Assembly
Name=”zeroapi” Dynamic=”Required
All” />
中的Name。
打开zeroapi.csproj
在<PropertyGroup>节点下将 <RdXmlFile>rd.xml</RdXmlFile> 参加。
紧接着将 <PackageReference Include=”Microsoft.AspNetCore.All”
Version=”2.0.3″ /> 替换成如下:
<PackageReference Include=”Microsoft.AspNetCore” Version=”2.0.1″
/><PackageReference Include=”Microsoft.AspNetCore.Mvc.Core”
Version=”2.0.1″ /><PackageReference
Include=”Microsoft.AspNetCore.Mvc.Formatters.Json” Version=”2.0.1″
/>
随之将 ValuesController 更改一下,确保效率正常,如下:
public class ValuesController
{
[HttpGet("/")]
public string Hello() => "Hello World! LineZero AOT";
// GET api/values
[HttpGet("/api/values")]
public IEnumerable<string> Get()
{
return new string[] { "AOT", "CoreRT" };
}
// GET api/values/5
[HttpGet("/api/values/{id}")]
public string Get(int id)
{
return "Your value is " + id;
}
}
次第改造完成,接着最要害的发布。
轮换默认services并处理反射
打开Startup.cs ,将 services.AddMvc();
替换成 services.AddMvcCore().AddJsonFormatters();
进而创建一个rd.xml
配置文件,用于反射处理运行时,确保反射程序集编译到程序中。
rd.xml配置文件如下:
<Directives>
<Application>
<Assembly Name="zeroapi" Dynamic="Required All" />
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel.Core">
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServer" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Core.Internal.KestrelServerOptionsSetup" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel" Dynamic="Required All"/>
<Assembly Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv">
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv.LibuvTransportFactory" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv.LibuvTransportOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.DependencyInjection" Dynamic="Required All">
<Type Name="Microsoft.Extensions.DependencyInjection.DefaultServiceProviderFactory" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteExpressionBuilder" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteValidator" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Options">
<Type Name="Microsoft.Extensions.Options.OptionsManager`1[[Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServerOptions,Microsoft.AspNetCore.Server.Kestrel.Core]]" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Options.OptionsFactory`1[[Microsoft.AspNetCore.Server.Kestrel.Core.KestrelServerOptions,Microsoft.AspNetCore.Server.Kestrel.Core]]" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Options.OptionsMonitor`1[[Microsoft.Extensions.Logging.Console.ConsoleLoggerOptions,Microsoft.Extensions.Logging.Console]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Mvc.Core" Dynamic="Required All" />
<Assembly Name="Microsoft.AspNetCore.Routing">
<Type Name="Microsoft.AspNetCore.Routing.Internal.RoutingMarkerService" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Builder.RouterMiddleware" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.Tree.TreeRouteBuilder" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.DefaultInlineConstraintResolver" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Routing.RouteOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Mvc.Formatters.Json">
<Type Name="Microsoft.AspNetCore.Mvc.Formatters.Json.Internal.MvcJsonMvcOptionsSetup" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Mvc.MvcJsonOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Authorization">
<Type Name="Microsoft.AspNetCore.Authorization.DefaultAuthorizationPolicyProvider" Dynamic="Required All" />
<Type Name="Microsoft.AspNetCore.Authorization.AuthorizationOptions" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Http">
<Type Name="Microsoft.AspNetCore.Http.HttpContextFactory" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.AspNetCore.Hosting" Dynamic="Required All">
<Type Name="Microsoft.AspNetCore.Hosting.Internal.ApplicationLifetime" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Abstractions">
<Type Name="Microsoft.Extensions.Logging.Logger`1[[Microsoft.AspNetCore.Hosting.Internal.WebHost,Microsoft.AspNetCore.Hosting]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging">
<Type Name="Microsoft.Extensions.Logging.LoggerFactory" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Console">
<Type Name="Microsoft.Extensions.Logging.Console.ConsoleLoggerOptions" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Logging.Console.ConsoleLoggerProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Logging.Debug">
<Type Name="Microsoft.Extensions.Logging.Debug.DebugLogger" Dynamic="Required All" />
<Type Name="Microsoft.Extensions.Logging.Debug.DebugLoggerProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="System.Linq.Expressions">
<Type Name="System.Linq.Expressions.ExpressionCreator`1[[Newtonsoft.Json.Serialization.ObjectConstructor`1[[System.Object,System.Private.CoreLib]],Newtonsoft.Json]]" Dynamic="Required All" />
<Type Name="System.Linq.Expressions.ExpressionCreator`1[[System.Func`2[[System.Object,System.Private.CoreLib],[System.Object,System.Private.CoreLib]],System.Private.CoreLib]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.ObjectPool">
<Type Name="Microsoft.Extensions.ObjectPool.DefaultObjectPoolProvider" Dynamic="Required All" />
</Assembly>
<Assembly Name="Newtonsoft.Json">
<Type Name="Newtonsoft.Json.Serialization.ObjectConstructor`1[[System.Object,System.Private.CoreLib]]" Dynamic="Required All" />
</Assembly>
<Assembly Name="System.ComponentModel.TypeConverter">
<Type Name="System.ComponentModel.TypeConverter" Dynamic="Required All" />
<Type Name="System.ComponentModel.StringConverter" Dynamic="Required All" />
<Type Name="System.ComponentModel.Int32Converter" Dynamic="Required All" />
</Assembly>
<Assembly Name="Microsoft.Extensions.Configuration.Json">
<Type Name="Microsoft.Extensions.Configuration.Json.JsonConfigurationSource" Dynamic="Required All" />
</Assembly>
</Application>
</Directives>
View Code
中间假如您要替换成自己的次序,更改 <Assembly
Name=”zeroapi” Dynamic=”Required
All” />
中的Name。
打开zeroapi.csproj
在<PropertyGroup>节点下将 <RdXmlFile>rd.xml</RdXmlFile> 参与。
随即将 <PackageReference Include=”Microsoft.AspNetCore.All”
Version=”2.0.3″ /> 替换成如下:
<PackageReference Include=”Microsoft.AspNetCore” Version=”2.0.1″
/><PackageReference Include=”Microsoft.AspNetCore.Mvc.Core”
Version=”2.0.1″ /><PackageReference
Include=”Microsoft.AspNetCore.Mvc.Formatters.Json” Version=”2.0.1″
/>
跟着将 ValuesController 更改一下,确保效用正常,如下:
public class ValuesController
{
[HttpGet("/")]
public string Hello() => "Hello World! LineZero AOT";
// GET api/values
[HttpGet("/api/values")]
public IEnumerable<string> Get()
{
return new string[] { "AOT", "CoreRT" };
}
// GET api/values/5
[HttpGet("/api/values/{id}")]
public string Get(int id)
{
return "Your value is " + id;
}
}
程序改造成功,接着最重点的昭示。
过来并揭穿
公告从前,使用dotnet run 确保效用正常运转。
发布请打开 x64 Native Tools Command Prompt for VS
2017 ,注意一定在此命令行发布。在开头菜单找到 Visual Studio
2017,打开就能找到。
发布命令如故 dotnet publish -r <RID> -c <Configuration>
此处揭橥Windows 64位 dotnet
publish -r win-x64 -c
release,初次的话会默认还原对应的包,需要有些时间。
公布完成后,打开bin\x64\release\netcoreapp2.0\win-x64\publish
文件夹,里面zeroapi.exe即为最终文件,执行即可。
可以看出最终大小为21m左右。然后访问http://localhost:5000/ 如图:
回复并发表
披露从前,使用dotnet run 确保效率正常运行。
发布请打开 x64 Native Tools Command Prompt for VS
2017 ,注意早晚在此命令行发表。在起初菜单找到 Visual Studio
2017,打开就能找到。
揭橥命令还是 dotnet publish -r <RID> -c <Configuration>
此地发表Windows 64位 dotnet
publish -r win-x64 -c
release,初次的话会默认还原对应的包,需要有的时日。
发表完成后,打开bin\x64\release\netcoreapp2.0\win-x64\publish
文件夹,里面zeroapi.exe即为最终文件,执行即可。
可以看看最终大小为21m左右。然后访问http://localhost:5000/ 如图:
控制台Demo
新建一个控制台应用,使用AOT公布。
单纯控制台,没有反射的内容,无需要rd.xml 文件。
代码如下:
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
Console.WriteLine("LineZero AOT Demo!");
Console.ReadKey();
}
}
最终 dotnet publish -r win-x64 -c release 发布
说到底单个文件大小不到4m!
眼下该技能依然早期版本,期待微软最终带到正式版。
GitHub:https://github.com/dotnet/corert
控制台Demo
新建一个控制台应用,使用AOT发布。
但是控制台,没有反射的情节,无需要rd.xml 文件。
代码如下:
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
Console.WriteLine("LineZero AOT Demo!");
Console.ReadKey();
}
}
最终 dotnet publish -r win-x64 -c release 发布
最后单个文件大小不到4m!
当前该技能还是早期版本,期待微软最终带到正式版。