Docker构build安装不必要的包，导致图像运行失败

我正在使用docker和amazon EC2实例（本地机器是mac）在dotnet核心项目上工作。

一切都很好，直到今天。 在我的最后一个docker版本上，命令dotnet恢复开始安装新的和必要的软件包。 它应该只安装65个包，现在我得到了一百多个。 此外，docker生成的图像没有任何原因，从500Mo增长到850Mo。

你有什么线索可能来自哪里。

我的完整安装：

• Mac OS El Capitan
• 可视代码1.17.2
• .net核心1.1
• docker
• Amazon EC2实例

——编辑：更多信息———

我的csproj文件

<Project Sdk="Microsoft.NET.Sdk.Web"> <PropertyGroup> <TargetFramework>netcoreapp1.1</TargetFramework> </PropertyGroup> <ItemGroup> <Folder Include="wwwroot\" /> </ItemGroup> <ItemGroup> <PackageReference Include="AWSSDK.CognitoIdentity" Version="3.3.2.6" /> <PackageReference Include="AWSSDK.Core" Version="3.3.13.1" /> <PackageReference Include="AWSSDK.Extensions.NETCore.Setup" Version="3.3.0.3" /> <PackageReference Include="AWSSDK.S3" Version="3.3.5.14" /> <PackageReference Include="SSH.Net" Version="2016.0.0" /> <PackageReference Include="ImageSharp" Version="1.0.0-alpha9-00089" /> <PackageReference Include="ImageSharp.Drawing" Version="1.0.0-alpha9-00084" /> <PackageReference Include="iTextSharp.LGPLv2.Core" Version="1.3.2" /> <PackageReference Include="MailKit" Version="1.16.1" /> <PackageReference Include="Mailjet.Api" Version="1.0.1" /> <PackageReference Include="Microsoft.AspNetCore" Version="1.1.1" /> <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="1.1.2" /> <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="1.1.1" /> <PackageReference Include="Microsoft.AspNetCore.Cryptography.KeyDerivation" Version="1.1.1" /> <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="1.1.1" /> <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="1.1.1" /> <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.1" /> <PackageReference Include="Microsoft.IdentityModel.Tokens" Version="5.1.3" /> <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Https" Version="1.0.1" /> <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="5.1.3" /> <PackageReference Include="System.Runtime.Serialization.Json" Version="4.3.0" /> <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="1.1.0" /> <PackageReference Include="Certes" Version="1.1.0" /> </ItemGroup> </Project> 

Docker文件：

 FROM microsoft/dotnet:latest COPY . /app WORKDIR /app RUN ["dotnet", "restore"] RUN ["dotnet", "build"] ENTRYPOINT ["dotnet", "run"] 

这里是由dotnet restore命令安装的所有软件包。 一些软件包在两个不同版本中安装了两次。 奇怪也有一些以前没有安装的Ubuntu或Apple SSL包：

  Installing System.Text.Encodings.Web 4.0.0. Installing System.Net.WebSockets 4.0.0. Installing System.Threading.Tasks.Parallel 4.0.1. Installing Microsoft.AspNetCore.Razor 1.1.1. Installing System.IdentityModel.Tokens.Jwt 5.1.3. Installing Microsoft.DotNet.PlatformAbstractions 1.1.1. Installing System.IO.FileSystem.Watcher 4.0.0. Installing Microsoft.Extensions.FileSystemGlobbing 1.0.0. Installing Microsoft.Extensions.Logging.Debug 1.1.1. Installing AWSSDK.CognitoIdentity 3.3.2.6. Installing Microsoft.AspNetCore.WebUtilities 1.0.0. Installing AWSSDK.Extensions.NETCore.Setup 3.3.0.3. Installing Mailjet.Api 1.0.1. Installing Microsoft.AspNetCore.Cryptography.KeyDerivation 1.1.1. Installing Microsoft.EntityFrameworkCore.InMemory 1.1.1. Installing Microsoft.Extensions.ObjectPool 1.0.0. Installing Microsoft.Net.Http.Headers 1.0.0. Installing Microsoft.AspNetCore.Http.Abstractions 1.0.0. Installing Microsoft.Extensions.FileProviders.Abstractions 1.0.0. Installing Microsoft.AspNetCore.Http.Features 1.0.0. Installing System.Runtime.Serialization.Json 4.3.0. Installing AWSSDK.S3 3.3.5.14. Installing Microsoft.IdentityModel.Tokens 5.1.3. Installing System.Collections.Immutable 1.2.0. Installing ImageSharp 1.0.0-alpha9-00140. Installing Microsoft.AspNetCore 1.1.1. Installing Microsoft.AspNetCore.Authentication.JwtBearer 1.1.1. Installing SSH.NET 2016.0.0. Installing Microsoft.AspNetCore.Server.Kestrel.Https 1.0.1. Installing AWSSDK.Core 3.3.13.1. Installing MailKit 1.16.1. Installing Certes 1.1.0. Installing Npgsql.EntityFrameworkCore.PostgreSQL 1.1.0. Installing iTextSharp.LGPLv2.Core 1.3.2. Installing ImageSharp.Drawing 1.0.0-alpha9-00135. Installing Microsoft.EntityFrameworkCore.SqlServer 1.1.1. Installing Microsoft.NETCore.App 1.1.2. Installing Microsoft.AspNetCore.Mvc 1.1.2. Installing Microsoft.Extensions.Configuration.Abstractions 1.0.0. Installing Microsoft.Extensions.DependencyInjection.Abstractions 1.0.0. Installing AWSSDK.SecurityToken 3.3.1.5. Installing System.Net.WebSockets 4.3.0. Installing System.ComponentModel.Primitives 4.3.0. Installing Microsoft.Extensions.Logging.Abstractions 1.1.1. Installing Microsoft.AspNetCore.Razor.Runtime 1.1.1. Installing Microsoft.Extensions.DependencyModel 1.1.1. Installing NETStandard.Library 1.6.1. Installing Newtonsoft.Json 9.0.1. Installing Microsoft.AspNetCore.Cryptography.Internal 1.1.1. Installing System.IO 4.3.0. Installing Microsoft.EntityFrameworkCore 1.1.1. Installing System.Runtime 4.3.0. Installing Microsoft.AspNetCore.Mvc.Abstractions 1.1.2. Installing System.Private.DataContractSerialization 4.3.0. Installing Microsoft.AspNetCore.ResponseCaching.Abstractions 1.1.1. Installing System.Collections 4.3.0. Installing System.Diagnostics.Tools 4.3.0. Installing System.Runtime.Extensions 4.3.0. Installing Microsoft.AspNetCore.Authorization 1.1.1. Installing Microsoft.Extensions.Globalization.CultureInfoCache 1.1.1. Installing Microsoft.Extensions.Localization.Abstractions 1.1.1. Installing System.Runtime.InteropServices 4.3.0. Installing System.Runtime.InteropServices.RuntimeInformation 4.3.0. Installing System.Security.Claims 4.3.0. Installing System.Security.Cryptography.X509Certificates 4.3.0. Installing System.Security.Cryptography.Algorithms 4.3.0. Installing System.Text.RegularExpressions 4.3.0. Installing System.Threading 4.3.0. Installing System.Xml.ReaderWriter 4.3.0. Installing Microsoft.IdentityModel.Logging 1.1.3. Installing System.Buffers 4.3.0. Installing System.Threading.Tasks.Parallel 4.3.0. Installing System.Numerics.Vectors 4.3.0. Installing System.IO.Compression 4.3.0. Installing System.Runtime.CompilerServices.Unsafe 4.4.0-preview1-25305-02. Installing System.Memory 4.4.0-preview1-25305-02. Installing Microsoft.AspNetCore.Server.Kestrel 1.1.1. Installing Microsoft.Extensions.Configuration.EnvironmentVariables 1.1.1. Installing Microsoft.Extensions.Configuration.Json 1.1.1. Installing Microsoft.Extensions.Logging 1.1.1. Installing Microsoft.Extensions.Configuration.FileExtensions 1.1.1. Installing Microsoft.Extensions.Logging.Console 1.1.1. Installing Microsoft.AspNetCore.Routing 1.1.1. Installing Microsoft.AspNetCore.Diagnostics 1.1.1. Installing Microsoft.Extensions.Options.ConfigurationExtensions 1.1.1. Installing Microsoft.AspNetCore.Hosting 1.1.1. Installing Microsoft.AspNetCore.Server.IISIntegration 1.1.1. Installing Microsoft.IdentityModel.Protocols.OpenIdConnect 2.1.2. Installing Microsoft.AspNetCore.Authentication 1.1.1. Installing Microsoft.CSharp 4.0.1. Installing System.Diagnostics.TraceSource 4.0.0. Installing System.Globalization 4.0.11. Installing System.Diagnostics.Tools 4.0.1. Installing System.Diagnostics.Debug 4.0.11. Installing System.IO 4.1.0. Installing System.IO.FileSystem 4.0.1. Installing System.IO.FileSystem.Primitives 4.0.1. Installing System.Linq 4.1.0. Installing System.Net.Sockets 4.1.0. Installing System.Reflection.Extensions 4.0.1. Installing System.Threading.Thread 4.0.0. Installing System.Threading.ThreadPool 4.0.10. Installing System.Security.Cryptography.Algorithms 4.2.0. Installing System.Text.RegularExpressions 4.1.0. Installing System.Threading.Timer 4.0.1. Installing System.Threading 4.0.11. Installing System.Runtime.CompilerServices.Unsafe 4.3.0. Installing System.Runtime.Extensions 4.1.0. Installing System.Xml.XPath.XDocument 4.0.1. Installing System.Xml.XmlDocument 4.0.1. Installing System.Xml.XPath.XmlDocument 4.0.1. Installing SshNet.Security.Cryptography 1.2.0. Installing System.Net.NameResolution 4.0.0. Installing System.Net.Security 4.0.0. Installing Microsoft.AspNetCore.Server.Kestrel 1.0.1. Installing System.Collections 4.0.11. Installing System.Text.Encoding.CodePages 4.0.1. Installing System.Console 4.0.0. Installing System.Collections.NonGeneric 4.0.1. Installing System.Net.Http 4.1.0. Installing System.Reflection.TypeExtensions 4.1.0. Installing System.Runtime.InteropServices 4.1.0. Installing System.Security.Cryptography.Csp 4.0.0. Installing System.Text.Encoding.Extensions 4.0.11. Installing System.Xml.XDocument 4.0.11. Installing System.Net.Requests 4.0.11. Installing System.ValueTuple 4.3.1. Installing Portable.BouncyCastle 1.8.1.2. Installing Microsoft.Extensions.DependencyInjection.Abstractions 1.1.0. Installing Microsoft.Extensions.DependencyInjection 1.1.0. Installing Microsoft.EntityFrameworkCore 1.1.0. Installing System.Diagnostics.FileVersionInfo 4.0.0. Installing Microsoft.EntityFrameworkCore.Relational 1.1.0. Installing Npgsql 3.1.9. Installing System.Runtime.Serialization.Primitives 4.3.0. Installing System.Reflection.TypeExtensions 4.3.0. Installing System.Globalization.Extensions 4.3.0. Installing System.Text.Encoding.CodePages 4.3.0. Installing System.Net.NameResolution 4.3.0. Installing System.Net.Security 4.3.0. Installing System.Data.Common 4.3.0. Installing System.Net.NetworkInformation 4.3.0. Installing MimeKit 1.16.1. Installing System.Collections.NonGeneric 4.3.0. Installing System.Net.Requests 4.3.0. Installing System.Runtime.Loader 4.3.0. Installing CoreCompat.System.Drawing 1.0.0-beta006. Installing System.Threading.Thread 4.3.0. Installing Microsoft.EntityFrameworkCore.Relational 1.1.1. Installing System.Xml.XmlDocument 4.3.0. Installing System.Data.SqlClient 4.3.0. Installing SixLabors.Shapes.Text 0.1.0-alpha0017. Installing Libuv 1.9.1. Installing Microsoft.CSharp 4.3.0. Installing Microsoft.NETCore.Runtime.CoreCLR 1.1.2. Installing Microsoft.VisualBasic 10.1.0. Installing System.Collections.Immutable 1.3.0. Installing System.ComponentModel 4.3.0. Installing System.Dynamic.Runtime 4.3.0. Installing System.Linq.Parallel 4.3.0. Installing System.Linq.Expressions 4.3.0. Installing System.Reflection.Metadata 1.4.1. Installing System.Resources.Reader 4.3.0. Installing System.AppContext 4.1.0. Installing System.Security.Cryptography.Encoding 4.3.0. Installing System.Security.Cryptography.Primitives 4.3.0. Installing System.Threading.Tasks.Extensions 4.3.0. Installing System.Threading.ThreadPool 4.3.0. Installing System.ComponentModel.Annotations 4.3.0. Installing Microsoft.NETCore.DotNetHostPolicy 1.1.2. Installing System.Diagnostics.DiagnosticSource 4.3.1. Installing System.Linq.Queryable 4.3.0. Installing System.IO.MemoryMappedFiles 4.3.0. Installing System.IO.UnmanagedMemoryStream 4.3.0. Installing System.Net.Http 4.3.2. Installing System.IO.FileSystem.Watcher 4.3.0. Installing System.Reflection.DispatchProxy 4.3.0. Installing System.Net.WebHeaderCollection 4.3.0. Installing runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing System.Diagnostics.Process 4.3.0. Installing System.Threading.Tasks.Dataflow 4.7.0. Installing System.Net.Security 4.3.1. Installing Microsoft.CodeAnalysis.CSharp 1.3.0. Installing Microsoft.CodeAnalysis.VisualBasic 1.3.0. Installing Microsoft.AspNetCore.Mvc.Localization 1.1.2. Installing Microsoft.Extensions.Caching.Memory 1.1.1. Installing Microsoft.DiaSymReader.Native 1.4.1. Installing Microsoft.AspNetCore.Mvc.TagHelpers 1.1.2. Installing Microsoft.AspNetCore.Mvc.Cors 1.1.2. Installing Microsoft.AspNetCore.Mvc.ApiExplorer 1.1.2. Installing Microsoft.AspNetCore.Mvc.DataAnnotations 1.1.2. Installing Microsoft.AspNetCore.Mvc.Formatters.Json 1.1.2. Installing Microsoft.AspNetCore.Mvc.ViewFeatures 1.1.2. Installing Microsoft.Extensions.Primitives 1.0.0. Installing System.Linq.Expressions 4.1.0. Installing Microsoft.AspNetCore.Mvc.Razor 1.1.2. Installing System.Reflection 4.1.0. Installing System.ComponentModel 4.0.1. Installing Microsoft.NETCore.Platforms 1.1.0. Installing Microsoft.Win32.Primitives 4.3.0. Installing System.AppContext 4.3.0. Installing System.Resources.ResourceManager 4.0.1. Installing System.Collections.Concurrent 4.3.0. Installing System.Console 4.3.0. Installing System.Diagnostics.Debug 4.3.0. Installing System.Globalization 4.3.0. Installing System.Diagnostics.Tracing 4.3.0. Installing System.Globalization.Calendars 4.3.0. Installing System.IO.Compression.ZipFile 4.3.0. Installing System.IO.FileSystem 4.3.0. Installing System.IO.FileSystem.Primitives 4.3.0. Installing System.Linq 4.3.0. Installing System.Net.Http 4.3.0. Installing System.Net.Primitives 4.3.0. Installing System.Net.Sockets 4.3.0. Installing System.ObjectModel 4.3.0. Installing Microsoft.CodeAnalysis.Analyzers 1.1.0. Installing System.Reflection.Extensions 4.3.0. Installing System.Reflection 4.3.0. Installing System.Reflection.Primitives 4.3.0. Installing System.Resources.ResourceManager 4.3.0. Installing System.Runtime.Handles 4.3.0. Installing System.Runtime.Numerics 4.3.0. Installing Microsoft.NETCore.DotNetHost 1.1.0. Installing System.Text.Encoding 4.3.0. Installing System.ObjectModel 4.0.12. Installing System.Runtime 4.1.0. Installing System.Threading.Tasks 4.3.0. Installing System.Text.Encoding 4.0.11. Installing System.Threading.Tasks 4.0.11. Installing System.Xml.ReaderWriter 4.0.11. Installing System.Threading.Timer 4.3.0. Installing System.Text.Encoding.Extensions 4.3.0. Installing System.Xml.XDocument 4.3.0. Installing System.Runtime.Serialization.Primitives 4.1.1. Installing System.Dynamic.Runtime 4.0.11. Installing System.Collections.Immutable 1.3.1. Installing Remotion.Linq 2.1.1. Installing System.Interactive.Async 3.0.0. Installing Microsoft.NETCore.Targets 1.1.0. Installing System.Reflection.Emit.ILGeneration 4.3.0. Installing System.Reflection.Emit.Lightweight 4.3.0. Installing System.Xml.XmlSerializer 4.3.0. Installing System.Security.Principal 4.3.0. Installing runtime.native.System.Security.Cryptography.Apple 4.3.0. Installing runtime.native.System 4.3.0. Installing runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.native.System.Net.Http 4.3.0. Installing System.Security.Cryptography.Cng 4.3.0. Installing System.Security.Cryptography.Csp 4.3.0. Installing System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.win7-x86.runtime.native.System.Data.SqlClient.sni 4.3.0. Installing runtime.native.System.IO.Compression 4.3.0. Installing Microsoft.Extensions.Configuration 1.1.1. Installing Microsoft.Extensions.Configuration.Abstractions 1.1.1. Installing Microsoft.Extensions.Options 1.1.1. Installing Microsoft.Extensions.Configuration.Binder 1.1.1. Installing Microsoft.Extensions.FileProviders.Physical 1.1.0. Installing Microsoft.Extensions.ObjectPool 1.1.0. Installing Microsoft.AspNetCore.Routing.Abstractions 1.1.1. Installing Microsoft.AspNetCore.Http.Extensions 1.1.1. Installing System.Diagnostics.StackTrace 4.3.0. Installing System.Diagnostics.DiagnosticSource 4.3.0. Installing Microsoft.AspNetCore.Diagnostics.Abstractions 1.1.1. Installing Microsoft.AspNetCore.WebUtilities 1.1.1. Installing Microsoft.AspNetCore.Hosting.Abstractions 1.1.1. Installing runtime.win7-x64.runtime.native.System.Data.SqlClient.sni 4.3.0. Installing Microsoft.Extensions.PlatformAbstractions 1.1.0. Installing Microsoft.AspNetCore.Hosting.Server.Abstractions 1.1.1. Installing Microsoft.AspNetCore.Http 1.1.1. Installing System.Security.Principal.Windows 4.3.0. Installing Microsoft.AspNetCore.HttpOverrides 1.1.1. Installing Microsoft.IdentityModel.Protocols 2.1.2. Installing Microsoft.Extensions.WebEncoders 1.1.1. Installing Microsoft.AspNetCore.DataProtection 1.1.1. Installing System.Reflection.Primitives 4.0.1. Installing Microsoft.NETCore.Platforms 1.0.1. Installing Microsoft.NETCore.Targets 1.0.1. Installing runtime.native.System 4.0.0. Installing System.Runtime.Handles 4.0.1. Installing runtime.native.System.Security.Cryptography 4.0.0. Installing System.Net.Primitives 4.0.11. Installing System.Security.Cryptography.Encoding 4.0.0. Installing System.Security.Cryptography.Primitives 4.0.0. Installing System.Runtime.Numerics 4.0.1. Installing System.Xml.XPath 4.0.1. Installing System.ComponentModel.Primitives 4.1.0. Installing System.Diagnostics.Tracing 4.1.0. Installing System.Security.Principal.Windows 4.0.0. Installing Microsoft.Win32.Primitives 4.0.1. Installing runtime.native.System.Net.Security 4.0.1. Installing System.Collections.Concurrent 4.0.12. Installing System.Globalization.Extensions 4.0.1. Installing System.Security.Claims 4.0.1. Installing System.Security.Cryptography.OpenSsl 4.0.0. Installing System.Security.Cryptography.X509Certificates 4.1.0. Installing System.Security.Principal 4.0.1. Installing System.Buffers 4.0.0. Installing System.Runtime.InteropServices.RuntimeInformation 4.0.0. Installing System.Threading.Tasks.Extensions 4.0.0. Installing Microsoft.Extensions.Logging.Abstractions 1.0.0. Installing System.Numerics.Vectors 4.1.1. Installing Libuv 1.9.0. Installing Microsoft.AspNetCore.Hosting 1.0.0. Installing runtime.native.System.Net.Http 4.0.1. Installing System.Diagnostics.DiagnosticSource 4.0.0. Installing System.Net.WebHeaderCollection 4.0.1. Installing Microsoft.Extensions.Logging 1.1.0. Installing Microsoft.Extensions.Caching.Memory 1.1.0. Installing System.Diagnostics.Contracts 4.0.1. Installing System.Data.Common 4.1.0. Installing System.Net.NetworkInformation 4.1.0. Installing System.ComponentModel.TypeConverter 4.1.0. Installing System.Threading.Overlapped 4.0.1. Installing runtime.native.System.Net.Security 4.3.0. Installing System.Threading.Overlapped 4.3.0. Installing System.Collections.Specialized 4.0.1. Installing System.Drawing.Primitives 4.0.0. Installing System.IO.Pipes 4.3.0. Installing runtime.native.System.Data.SqlClient.sni 4.3.0. Installing SixLabors.Fonts 0.1.0-alpha0011. Installing SixLabors.Shapes 0.1.0-alpha0017. Installing Microsoft.NETCore.Windows.ApiSets 1.0.1. Installing Microsoft.NETCore.Jit 1.1.2. Installing System.Reflection.Emit 4.3.0. Installing Microsoft.NETCore.DotNetHostResolver 1.1.0. Installing runtime.opensuse.13.2-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.ubuntu.16.10-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.debian.8-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing Microsoft.Win32.Registry 4.3.0. Installing runtime.rhel.7-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.ubuntu.16.04-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.fedora.24-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.osx.10.10-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.ubuntu.14.04-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing runtime.fedora.23-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing Microsoft.CodeAnalysis.Common 1.3.0. Installing Microsoft.Extensions.Caching.Abstractions 1.1.1. Installing Microsoft.Extensions.FileSystemGlobbing 1.1.0. Installing Microsoft.Extensions.Primitives 1.1.0. Installing Microsoft.AspNetCore.Localization 1.1.1. Installing Microsoft.AspNetCore.Cors 1.1.1. Installing Microsoft.AspNetCore.Mvc.Core 1.1.2. Installing runtime.opensuse.42.1-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.1. Installing Microsoft.AspNetCore.JsonPatch 1.1.1. Installing Microsoft.AspNetCore.Antiforgery 1.1.1. Installing Microsoft.AspNetCore.Mvc.Razor.Host 1.1.2. Installing Microsoft.AspNetCore.Html.Abstractions 1.1.1. Installing Microsoft.Extensions.Localization 1.1.1. Installing System.Reflection.Emit 4.0.1. Installing System.Reflection.Emit.ILGeneration 4.0.1. Installing System.Reflection.Emit.Lightweight 4.0.1. Installing runtime.osx.10.10-x64.runtime.native.System.Security.Cryptography.Apple 4.3.0. Installing runtime.debian.8-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.fedora.23-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing Microsoft.Extensions.FileProviders.Composite 1.1.0. Installing runtime.opensuse.13.2-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.opensuse.42.1-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.fedora.24-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.osx.10.10-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.rhel.7-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.ubuntu.14.04-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.ubuntu.16.04-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing runtime.ubuntu.16.10-x64.runtime.native.System.Security.Cryptography.OpenSsl 4.3.0. Installing System.ComponentModel.TypeConverter 4.3.0. Installing Microsoft.Extensions.FileProviders.Abstractions 1.1.0. Installing Microsoft.AspNetCore.Http.Abstractions 1.1.1. Installing System.Text.Encodings.Web 4.3.0. Installing Microsoft.AspNetCore.Http.Features 1.1.1. Installing Microsoft.Net.Http.Headers 1.1.1. Installing System.Diagnostics.Contracts 4.3.0. Installing System.Collections.Specialized 4.3.0. Installing Microsoft.AspNetCore.DataProtection.Abstractions 1.1.1. Installing System.Globalization.Calendars 4.0.1. Installing System.Security.Cryptography.Cng 4.2.0. Installing System.Reflection.Metadata 1.3.0. Installing Microsoft.Extensions.DependencyInjection 1.0.0. Installing Microsoft.Extensions.Configuration.EnvironmentVariables 1.0.0. Installing Microsoft.Extensions.Options 1.0.0. Installing Microsoft.Extensions.Configuration 1.0.0. Installing Microsoft.Extensions.Logging 1.0.0. Installing System.Diagnostics.StackTrace 4.0.1. Installing Microsoft.Extensions.PlatformAbstractions 1.0.0. Installing Microsoft.AspNetCore.Hosting.Server.Abstractions 1.0.0. Installing Microsoft.AspNetCore.Hosting.Abstractions 1.0.0. Installing Microsoft.AspNetCore.Http.Extensions 1.0.0. Installing Microsoft.AspNetCore.Http 1.0.0. Installing Microsoft.Extensions.FileProviders.Physical 1.0.0. Installing Microsoft.Extensions.Logging.Abstractions 1.1.0. Installing Microsoft.Extensions.Caching.Abstractions 1.1.0. Installing Microsoft.Extensions.Options 1.1.0. 

非常感谢 ！