前言

NuGet 是免费、开源的包管理开发工具，专注于在 .NET 应用开发过程中，简单地合并第三方的组件库。今天的目的就是记录一下如何打包一个类库，并发布到官网。在开始之前需要在www.nuget.org上注册一个账号，下载最新版本的nuget命令行工具https://dist.nuget.org/win-x86-commandline/latest/nuget.exe,并添加到环境变量中。

开始打包自己的类库

1.修改项目程序集信息AssemblyInfo.cs

我这里要打包的类库Zeroes.WeixinSDK来源于https://github.com/night-king/weixinSDK开源项目，修改完信息后重新生成一下。

using System.Reflection;

using System.Runtime.CompilerServices;

using System.Runtime.InteropServices;

// General Information about an assembly is controlled through the following

// set of attributes. Change these attribute values to modify the information

// associated with an assembly.

[assembly: AssemblyTitle("Zeroes.WeixinSDK")]

[assembly: AssemblyDescription("ZeroesSuit快速开发框架微信SDK库")]

[assembly: AssemblyConfiguration("")]

[assembly: AssemblyCompany("Zeroes")]

[assembly: AssemblyProduct("Zeroes.WeixinSDK")]

[assembly: AssemblyCopyright("Copyright © Microsoft 2016")]

[assembly: AssemblyTrademark("")]

[assembly: AssemblyCulture("")]

// Setting ComVisible to false makes the types in this assembly not visible

// to COM components.  If you need to access a type in this assembly from

// COM, set the ComVisible attribute to true on that type.

[assembly: ComVisible(false)]

// The following GUID is for the ID of the typelib if this project is exposed to COM

[assembly: Guid("135e92df-8241-4d2c-97aa-910e1c53af81")]

// Version information for an assembly consists of the following four values:

//

//      Major Version

//      Minor Version

//      Build Number

//      Revision

//

// You can specify all the values or you can default the Build and Revision Numbers

// by using the '*' as shown below:

// [assembly: AssemblyVersion("1.0.*")]

[assembly: AssemblyVersion("0.0.0.1")]

[assembly: AssemblyFileVersion("0.0.0.1")]

2.命令行下使用nuget spec命令生成Zeroes.WeixinSDK.nuspec打包配置文件

打开命令行定位到Zeroes.WeixinSDK项目所在目录，输入命令：nuget spec

修改生成的nuspec文件，内容如下：

<?xml version="1.0"?>

<package >

  <metadata>

    <id>$id$</id>

    <version>$version$</version>

    <title>$title$</title>

    <authors>$author$</authors>

    <owners>$author$</owners>

    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>

    <projectUrl>http://www.cnblogs.com/zeroes</projectUrl>

    <iconUrl>http://files.cnblogs.com/files/zeroes/Z.ico</iconUrl>

    <requireLicenseAcceptance>false</requireLicenseAcceptance>

    <description>$description$</description>

    <releaseNotes>Zeroes.WeixinSDK封装了微信api的调用方法,可以方便的调用。</releaseNotes>

    <copyright>Copyright 2016</copyright>

    <tags>Zeroes</tags>

  </metadata>

</package>