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<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
<title>ZAZA BLOG</title>
<subtitle>知行合一，止于至善</subtitle>
<link href="/atom.xml" rel="self"/>
<link href="http://despot-zaza.github.io/"/>
<updated>2017-05-09T10:07:14.058Z</updated>
<id>http://despot-zaza.github.io/</id>
<author>
<name>despot-zaza</name>
</author>
<generator uri="http://hexo.io/">Hexo</generator>
<entry>
<title>Maven学习笔记</title>
<link href="http://despot-zaza.github.io/2017/05/09/Maven%E5%AD%A6%E4%B9%A0%E7%AC%94%E8%AE%B0/"/>
<id>http://despot-zaza.github.io/2017/05/09/Maven学习笔记/</id>
<published>2017-05-09T10:05:00.000Z</published>
<updated>2017-05-09T10:07:14.058Z</updated>
<content type="html"><![CDATA[<h2 id="Maven常用的构建命令"><a href="#Maven常用的构建命令" class="headerlink" title="Maven常用的构建命令"></a>Maven常用的构建命令</h2><hr>
<p>mvn -v 查看maven版本<br> compile 编译<br> test 测试<br> package 打包<br> clean 删除target<br> install 安装jar包到本地仓库</p>
<h2 id="Maven自动建立目录骨架"><a href="#Maven自动建立目录骨架" class="headerlink" title="Maven自动建立目录骨架"></a>Maven自动建立目录骨架</h2><hr>
<p>创建目录的两种方式：<br>archetype:generate 按照提示进行选择<br>archetype:generate -DgroupId=组织名，公司网址的反写+项目名<br> -DartifactId=项目名+模块名<br> -Dversion=版本号<br> -Dpackage=代码所存在的包</p>
<h2 id="Maven中坐标和仓库的概念"><a href="#Maven中坐标和仓库的概念" class="headerlink" title="Maven中坐标和仓库的概念"></a>Maven中坐标和仓库的概念</h2><hr>
<p><strong>构建：</strong><br>在maven世界中任何一个依赖、插件、项目构建的输出都可以被称为构建。</p>
<p><strong>坐标：</strong><br>所有构建通过坐标作为其唯一标识。就好像我们的工作单位或家庭地址。</p>
<p><strong>仓库：</strong><br>用来管理项目的依赖，分为本地仓库和远程仓库。默认地址在maven\lib\maven-model-builder.jar解压打开后里面org\apache\maven\model\pom-4.0.0.xml。这是maven提供的超级pom，所有的maven项目都会继承这个pom。打开这个文件后<code><repository></code>标签内<code><url></code>标签就是默认的全球的中央仓库的地址，可以用浏览器打开，在里面可找到大部分的开源的java项目。</p>
<p><strong>镜像仓库</strong><br>修改镜像仓库的位置：打开maven\conf\settings.xml 找到<mirror>根据示例修改，下面是一个国内镜像仓库的demo</mirror></p>
<figure class="highlight xml"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div><div class="line">6</div></pre></td><td class="code"><pre><div class="line"><span class="tag"><<span class="name">mirror</span>></span></div><div class="line"> <span class="tag"><<span class="name">id</span>></span>maven.net.cn<span class="tag"></<span class="name">id</span>></span></div><div class="line"> <span class="tag"><<span class="name">mirrorOf</span>></span>central<span class="tag"></<span class="name">mirrorOf</span>></span> *</div><div class="line"> <span class="tag"><<span class="name">name</span>></span>central mirror in china<span class="tag"></<span class="name">name</span>></span></div><div class="line"> <span class="tag"><<span class="name">url</span>></span>http://maven.net.cn/content/groups/public<span class="tag"></<span class="name">url</span>></span></div><div class="line"><span class="tag"></<span class="name">mirror</span>></span></div></pre></td></tr></table></figure>
<p><strong>更改仓库的位置</strong><br>默认仓库位置路径：C:\Users\username.m2\repository<br>修改时还是打开maven\conf\settings.xml，找到<code><localRepository></code></p>
<h2 id="Maven的生命周期和插件"><a href="#Maven的生命周期和插件" class="headerlink" title="Maven的生命周期和插件"></a>Maven的生命周期和插件</h2><hr>
<p><strong>完整的项目构建过程包括：</strong><br>清理、编译、测试、打包、集成测试、验证、部署<br>clean、compile、test、package、install</p>
<p><strong>maven生命周期</strong><br>clean 清理项目</p>
<ul>
<li>pre-clean 执行清理前的工作</li>
<li>clean清理上一次构建生成的所有文件</li>
<li>post-clean执行清理后的文件</li>
</ul>
<p>default 构建项目（最核心）</p>
<ul>
<li>compile test package install</li>
</ul>
<p>site 生成项目站点</p>
<ul>
<li>pre-site 在生成项目站点前要完成的工作</li>
<li>site 生成项目的站点文档</li>
<li>post-site 在生成项目站点后要完成的工作</li>
<li>site-deploy 发布生成的站点到服务器上</li>
</ul>
<p>三块生命周期彼此独立</p>
<h2 id="Maven依赖范围"><a href="#Maven依赖范围" class="headerlink" title="Maven依赖范围"></a>Maven依赖范围</h2><hr>
<p><strong>maven中提供了三种classpath:</strong><br>1、编译<br>2、测试<br>3、运行<br>将<code><scope>test</scope></code>设置为test时则只存在于测试范围中，依赖范围就是用来控制和三种classpath的关系</p>
<p><strong>scope具体属性：(可参考maven.apache.org官网guide)</strong><br>compile：默认的范围，编译、测试、运行都有效<br>provide：在编译和测试时有效<br>runtime：在测试和运行时有效<br>test：只在测试时有效<br>system：与本机系统相关联，可移植性差<br>import：导入的范围，它只使用在dependencyManagement中，表示从其他的pom中导入dependency的配置</p>
<h2 id="Maven依赖传递"><a href="#Maven依赖传递" class="headerlink" title="Maven依赖传递"></a>Maven依赖传递</h2><hr>
<p>Maven的依赖<code><dependency></code>默认会向下集成，如果构建想去除依赖可以使用<code><exclusion></code>标签。</p>
<p>补充小知识：<br> maven默认采用jdk1.5，那如何采用1.8的版本？<br>需要要修改settings.xml中找到<code><profile></code>将其中改为对应版本即可</p>
<h2 id="Maven依赖冲突"><a href="#Maven依赖冲突" class="headerlink" title="Maven依赖冲突"></a>Maven依赖冲突</h2><hr>
<p><strong>1、短路优先</strong></p>
<p>A->B->C->X(jar)<br>A->D->X(jar)<br>优先解析路径短的版本</p>
<p><strong>2、先声明先优先</strong><br>如果路径长度相同，则谁先声明，先解析谁</p>
<p><strong>聚合和继承</strong></p>
<p>聚合<br><code><modules></code>标签，将需要聚合的类加入<code><module></code></p>
<p>继承<br>父POM中将dependencies中的放入dependencyManagement，并在properties中声明版本号等属性信息。<br>子POM中加入父POM的坐标，在依赖中写入基本的坐标名即可。</p>
<h2 id="附录-Maven-pom-xml文件解析"><a href="#附录-Maven-pom-xml文件解析" class="headerlink" title="附录 Maven pom.xml文件解析"></a>附录 Maven pom.xml文件解析</h2><hr>
<figure class="highlight xml"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div><div class="line">6</div><div class="line">7</div><div class="line">8</div><div class="line">9</div><div class="line">10</div><div class="line">11</div><div class="line">12</div><div class="line">13</div><div class="line">14</div><div class="line">15</div><div class="line">16</div><div class="line">17</div><div class="line">18</div><div class="line">19</div><div class="line">20</div><div class="line">21</div><div class="line">22</div><div class="line">23</div><div class="line">24</div><div class="line">25</div><div class="line">26</div><div class="line">27</div><div class="line">28</div><div class="line">29</div><div class="line">30</div><div class="line">31</div><div class="line">32</div><div class="line">33</div><div class="line">34</div><div class="line">35</div><div class="line">36</div><div class="line">37</div><div class="line">38</div><div class="line">39</div><div class="line">40</div><div class="line">41</div><div class="line">42</div><div class="line">43</div><div class="line">44</div><div class="line">45</div><div class="line">46</div><div class="line">47</div><div class="line">48</div><div class="line">49</div><div class="line">50</div><div class="line">51</div><div class="line">52</div><div class="line">53</div><div class="line">54</div><div class="line">55</div><div class="line">56</div><div class="line">57</div><div class="line">58</div><div class="line">59</div><div class="line">60</div><div class="line">61</div><div class="line">62</div><div class="line">63</div><div class="line">64</div><div class="line">65</div><div class="line">66</div><div class="line">67</div><div class="line">68</div><div class="line">69</div><div class="line">70</div><div class="line">71</div><div class="line">72</div><div class="line">73</div><div class="line">74</div><div class="line">75</div><div class="line">76</div></pre></td><td class="code"><pre><div class="line"><?xml version="1.0" encoding="UTF-8"?></div><div class="line"><span class="tag"><<span class="name">project</span> <span class="attr">xmlns</span>=<span class="string">"http://maven.apache.org/POM/4.0.0"</span> <span class="attr">xmlns:xsi</span>=<span class="string">"http://www.w3.org/2001/XMLSchema-instance"</span></span></div><div class="line"> <span class="attr">xsi:schemaLocation</span>=<span class="string">"http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"</span>></div><div class="line"> <span class="comment"><!-- 指定了当前pom的版本 --></span></div><div class="line"> <span class="tag"><<span class="name">modelVersion</span>></span>4.0.0<span class="tag"></<span class="name">modelVersion</span>></span></div><div class="line"></div><div class="line"> <span class="tag"><<span class="name">groupId</span>></span>反写的公司网址+项目名<span class="tag"></<span class="name">groupId</span>></span></div><div class="line"> <span class="tag"><<span class="name">artifactId</span>></span>项目名+模块名<span class="tag"></<span class="name">artifactId</span>></span></div><div class="line"> <span class="comment"><!--</span></div><div class="line"> 第一个0表示大版本号</div><div class="line"> 第二个0表示分支版本号</div><div class="line"> 第三个0表示小版本号</div><div class="line"> 0.0.1</div><div class="line"> snapshot 表示快照版本</div><div class="line"> alpha 表示内部版本</div><div class="line"> beta 表示公测版本</div><div class="line"> Release 表示稳定版本</div><div class="line"> GA 表示正式发布版本</div><div class="line"> --></div><div class="line"> <span class="tag"><<span class="name">version</span>></span>当前项目的版本号<span class="tag"></<span class="name">version</span>></span></div><div class="line"> <span class="comment"><!-- 默认是jar</span></div><div class="line"> war zip pom --></div><div class="line"> <span class="tag"><<span class="name">packaging</span>></span><span class="tag"></<span class="name">packaging</span>></span></div><div class="line"> <span class="comment"><!-- 项目描述名，产生项目文档时才会使用 --></span></div><div class="line"> <span class="tag"><<span class="name">name</span>></span><span class="tag"></<span class="name">name</span>></span></div><div class="line"> <span class="comment"><!-- 项目的地址 --></span></div><div class="line"> <span class="tag"><<span class="name">url</span>></span><span class="tag"></<span class="name">url</span>></span></div><div class="line"> <span class="comment"><!-- 项目描述 --></span></div><div class="line"> <span class="tag"><<span class="name">description</span>></span><span class="tag"></<span class="name">description</span>></span></div><div class="line"> <span class="comment"><!-- 开发人员信息 --></span></div><div class="line"> <span class="tag"><<span class="name">developers</span>></span><span class="tag"></<span class="name">developers</span>></span></div><div class="line"> <span class="comment"><!-- 项目授权信息 --></span></div><div class="line"> <span class="tag"><<span class="name">licenses</span>></span><span class="tag"></<span class="name">licenses</span>></span></div><div class="line"> <span class="comment"><!-- 项目组织信息 --></span></div><div class="line"> <span class="tag"><<span class="name">organization</span>></span><span class="tag"></<span class="name">organization</span>></span></div><div class="line"></div><div class="line"> <span class="tag"><<span class="name">dependencies</span>></span></div><div class="line"> <span class="tag"><<span class="name">dependency</span>></span></div><div class="line"> <span class="tag"><<span class="name">groupId</span>></span><span class="tag"></<span class="name">groupId</span>></span></div><div class="line"> <span class="tag"><<span class="name">artifactId</span>></span><span class="tag"></<span class="name">artifactId</span>></span></div><div class="line"> <span class="tag"><<span class="name">version</span>></span><span class="tag"></<span class="name">version</span>></span></div><div class="line"> <span class="tag"><<span class="name">type</span>></span><span class="tag"></<span class="name">type</span>></span></div><div class="line"> <span class="comment"><!-- 依赖范围 --></span></div><div class="line"> <span class="tag"><<span class="name">scope</span>></span><span class="tag"></<span class="name">scope</span>></span></div><div class="line"> <span class="comment"><!-- 设置依赖是否可选，只有ture和false，默认为false --></span></div><div class="line"> <span class="tag"><<span class="name">optional</span>></span><span class="tag"></<span class="name">optional</span>></span></div><div class="line"> <span class="comment"><!-- 排除依赖传递的列表 --></span></div><div class="line"> <span class="tag"><<span class="name">exclusions</span>></span></div><div class="line"> <span class="tag"><<span class="name">exclusion</span>></span></div><div class="line"> <span class="tag"></<span class="name">exclusion</span>></span></div><div class="line"> <span class="tag"></<span class="name">exclusions</span>></span></div><div class="line"> <span class="tag"></<span class="name">dependency</span>></span></div><div class="line"> <span class="tag"></<span class="name">dependencies</span>></span></div><div class="line"> <span class="comment"><!-- 依赖管理 --></span></div><div class="line"> <span class="tag"><<span class="name">dependencyManagement</span>></span></div><div class="line"> <span class="tag"><<span class="name">dependencies</span>></span></div><div class="line"> <span class="tag"><<span class="name">dependency</span>></span></div><div class="line"> <span class="tag"></<span class="name">dependency</span>></span></div><div class="line"> <span class="tag"></<span class="name">dependencies</span>></span></div><div class="line"> <span class="tag"></<span class="name">dependencyManagement</span>></span></div><div class="line"> <span class="comment"><!-- 通常对构建的行为提供插件的支持 --></span></div><div class="line"> <span class="tag"><<span class="name">build</span>></span></div><div class="line"> <span class="comment"><!-- 插件列表 --></span></div><div class="line"> <span class="tag"><<span class="name">plugins</span>></span></div><div class="line"> <span class="tag"><<span class="name">groupId</span>></span><span class="tag"></<span class="name">groupId</span>></span></div><div class="line"> <span class="tag"><<span class="name">artifactId</span>></span><span class="tag"></<span class="name">artifactId</span>></span></div><div class="line"> <span class="tag"><<span class="name">version</span>></span><span class="tag"></<span class="name">version</span>></span></div><div class="line"> <span class="tag"></<span class="name">plugins</span>></span></div><div class="line"> <span class="tag"></<span class="name">build</span>></span></div><div class="line"> <span class="comment"><!-- 子模块对父模块的集成 --></span></div><div class="line"> <span class="tag"><<span class="name">parent</span>></span><span class="tag"></<span class="name">parent</span>></span></div><div class="line"> <span class="comment"><!-- 聚合运行多个modules项 --></span></div><div class="line"> <span class="tag"><<span class="name">modules</span>></span></div><div class="line"> <span class="tag"><<span class="name">module</span>></span><span class="tag"></<span class="name">module</span>></span></div><div class="line"> <span class="tag"></<span class="name">modules</span>></span></div><div class="line"><span class="tag"></<span class="name">project</span>></span></div></pre></td></tr></table></figure>
]]></content>
<summary type="html">
<h2 id="Maven常用的构建命令"><a href="#Maven常用的构建命令" class="headerlink" title="Maven常用的构建命令"></a>Maven常用的构建命令</h2><hr>
<p>mvn -v 查看maven版本<br> com
</summary>
<category term="code" scheme="http://despot-zaza.github.io/categories/code/"/>
<category term="java" scheme="http://despot-zaza.github.io/tags/java/"/>
<category term="maven" scheme="http://despot-zaza.github.io/tags/maven/"/>
<category term="build" scheme="http://despot-zaza.github.io/tags/build/"/>
<category term="DEVOPS" scheme="http://despot-zaza.github.io/tags/DEVOPS/"/>
</entry>
<entry>
<title>Hello World</title>
<link href="http://despot-zaza.github.io/2017/05/09/hello-world/"/>
<id>http://despot-zaza.github.io/2017/05/09/hello-world/</id>
<published>2017-05-09T03:19:20.000Z</published>
<updated>2017-05-09T06:55:56.500Z</updated>
<content type="html"><![CDATA[<p>Welcome to <a href="https://hexo.io/" target="_blank" rel="external">Hexo</a>! This is your very first post. Check <a href="https://hexo.io/docs/" target="_blank" rel="external">documentation</a> for more info. If you get any problems when using Hexo, you can find the answer in <a href="https://hexo.io/docs/troubleshooting.html" target="_blank" rel="external">troubleshooting</a> or you can ask me on <a href="https://github.com/hexojs/hexo/issues" target="_blank" rel="external">GitHub</a>.</p>
<h2 id="Quick-Start"><a href="#Quick-Start" class="headerlink" title="Quick Start"></a>Quick Start</h2><h3 id="Create-a-new-post"><a href="#Create-a-new-post" class="headerlink" title="Create a new post"></a>Create a new post</h3><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">$ hexo new <span class="string">"My New Post"</span></div></pre></td></tr></table></figure>
<p>More info: <a href="https://hexo.io/docs/writing.html" target="_blank" rel="external">Writing</a></p>
<h3 id="Run-server"><a href="#Run-server" class="headerlink" title="Run server"></a>Run server</h3><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">$ hexo server</div></pre></td></tr></table></figure>
<p>More info: <a href="https://hexo.io/docs/server.html" target="_blank" rel="external">Server</a></p>
<h3 id="Generate-static-files"><a href="#Generate-static-files" class="headerlink" title="Generate static files"></a>Generate static files</h3><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">$ hexo generate</div></pre></td></tr></table></figure>
<p>More info: <a href="https://hexo.io/docs/generating.html" target="_blank" rel="external">Generating</a></p>
<h3 id="Deploy-to-remote-sites"><a href="#Deploy-to-remote-sites" class="headerlink" title="Deploy to remote sites"></a>Deploy to remote sites</h3><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">$ hexo deploy</div></pre></td></tr></table></figure>
<p>More info: <a href="https://hexo.io/docs/deployment.html" target="_blank" rel="external">Deployment</a></p>
]]></content>
<summary type="html">
这篇文章是关于hexo的
</summary>
<category term="code" scheme="http://despot-zaza.github.io/categories/code/"/>
<category term="hexo" scheme="http://despot-zaza.github.io/tags/hexo/"/>
</entry>
<entry>
<title>搭建ngrok将你的应用发布到公网上吧</title>
<link href="http://despot-zaza.github.io/2017/05/09/%E6%90%AD%E5%BB%BAngrok%E5%B0%86%E4%BD%A0%E7%9A%84%E5%BA%94%E7%94%A8%E5%8F%91%E5%B8%83%E5%88%B0%E5%85%AC%E7%BD%91%E4%B8%8A%E5%90%A7/"/>
<id>http://despot-zaza.github.io/2017/05/09/搭建ngrok将你的应用发布到公网上吧/</id>
<published>2017-05-09T02:44:51.000Z</published>
<updated>2017-05-09T11:53:30.144Z</updated>
<content type="html"><![CDATA[<h2 id="环境准备"><a href="#环境准备" class="headerlink" title="环境准备"></a>环境准备</h2><hr>
<p>首先需要下载go环境，这里是下载的 go1.8.linux-amd64.tar.gz 的版本，其他版本可以在GO的官方网站复制对应的下载链接</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">wget http://www.golangtc.com/static/go/1.8/go1.8.linux-amd64.tar.gz</div></pre></td></tr></table></figure>
<p>将下载完的压缩解压到服务器 /usr/local/go 即可，然后将/usr/local/go/bin/* 复制到 /usr/bin/ </p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">cd</span> /usr/<span class="built_in">local</span>/src/</div></pre></td></tr></table></figure>
<p>下载ngrok源代码,在github上能够搜到ngrok项目的最新版本</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">git <span class="built_in">clone</span> https://github.com/inconshreveable/ngrok.git</div></pre></td></tr></table></figure>
<p>设置GOPATH环境变量</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">export</span> GOPATH=/usr/<span class="built_in">local</span>/src/ngrok/</div></pre></td></tr></table></figure>
<p>设置域名变量，为了后续方便，建议这里使用一级域名，因为ngrok会需要你的二级域名做为host（client不填二级域名的话ngrok会随机给你分配一个二级域名）</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">export</span> NGROK_DOMAIN=<span class="string">"yourdomain.com"</span></div></pre></td></tr></table></figure>
<p>打开ngrok目录，环境准备完成</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">cd</span> ngrok</div></pre></td></tr></table></figure>
<h2 id="开始编译"><a href="#开始编译" class="headerlink" title="开始编译"></a>开始编译</h2><hr>
<p>首先为根域名生成证书</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">openssl genrsa -out rootCA.key 2048</div></pre></td></tr></table></figure>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div></pre></td><td class="code"><pre><div class="line">openssl req -x509 -new -nodes -key rootCA.key -subj <span class="string">"/CN=<span class="variable">$NGROK_DOMAIN</span>"</span> -days 5000 -out rootCA.pem</div><div class="line">openssl genrsa -out device.key 2048</div></pre></td></tr></table></figure>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div></pre></td><td class="code"><pre><div class="line">openssl req -new -key device.key -subj <span class="string">"/CN=<span class="variable">$NGROK_DOMAIN</span>"</span> -out device.csr</div><div class="line">openssl x509 -req -in device.csr -CA rootCA.pem -CAkey rootCA.key -CAcreateserial -out device.crt -days 5000</div></pre></td></tr></table></figure>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div></pre></td><td class="code"><pre><div class="line">cp rootCA.pem assets/client/tls/ngrokroot.crt</div><div class="line">cp device.crt assets/server/tls/snakeoil.crt </div><div class="line">cp device.key assets/server/tls/snakeoil.key</div></pre></td></tr></table></figure>
<p>编译服务端比较容易，先指定一下环境变量，然后再make：</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">GOOS=linux GOARCH=amd64</div></pre></td></tr></table></figure>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">make release-server</div></pre></td></tr></table></figure>
<p>编译成功后，应该可以在 /usr/local/src/ngrok/bin 下生成了一个 ngrokd 可执行文件，这就是我们的服务端了，现在启动服务端试试：</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">bin/ngrokd -domain=<span class="string">"<span class="variable">$NGROK_DOMAIN</span>"</span> -httpAddr=<span class="string">":80"</span></div></pre></td></tr></table></figure>
<p>如果没有报错的话，会出现以下输出：</p>
<figure class="highlight prolog"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div></pre></td><td class="code"><pre><div class="line">[<span class="number">10</span>:<span class="number">05</span>:<span class="number">48</span> <span class="symbol">CST</span> <span class="number">2015</span>/<span class="number">04</span>/<span class="number">17</span>] </div><div class="line">[<span class="symbol">INFO</span>] (ngrok/log.(*<span class="symbol">PrefixLogger</span>).<span class="symbol">Info</span>:<span class="number">83</span>) [registry] [tun] <span class="symbol">No</span> affinity cache specified</div><div class="line">[<span class="number">10</span>:<span class="number">05</span>:<span class="number">48</span> <span class="symbol">CST</span> <span class="number">2015</span>/<span class="number">04</span>/<span class="number">17</span>] [<span class="symbol">INFO</span>] (ngrok/log.(*<span class="symbol">PrefixLogger</span>).<span class="symbol">Info</span>:<span class="number">83</span>) [metrics] <span class="symbol">Reporting</span> every <span class="number">30</span> seconds</div><div class="line">[<span class="number">10</span>:<span class="number">05</span>:<span class="number">48</span> <span class="symbol">CST</span> <span class="number">2015</span>/<span class="number">04</span>/<span class="number">17</span>] [<span class="symbol">INFO</span>] (ngrok/log.<span class="symbol">Info</span>:<span class="number">112</span>) </div><div class="line"><span class="symbol">Listening</span> for public http connections on [::]:<span class="number">8000</span>[<span class="number">10</span>:<span class="number">05</span>:<span class="number">48</span> <span class="symbol">CST</span> <span class="number">2015</span>/<span class="number">04</span>/<span class="number">17</span>] [<span class="symbol">INFO</span>] (ngrok/log.<span class="symbol">Info</span>:<span class="number">112</span>) <span class="symbol">Listening</span> for public https connections on [::]:<span class="number">443</span>[<span class="number">10</span>:<span class="number">05</span>:<span class="number">48</span> <span class="symbol">CST</span> <span class="number">2015</span>/<span class="number">04</span>/<span class="number">17</span>] [<span class="symbol">INFO</span>] (ngrok/log.<span class="symbol">Info</span>:<span class="number">112</span>) <span class="symbol">Listening</span> for control and proxy connections on [::]:<span class="number">4443</span></div></pre></td></tr></table></figure>
<h2 id="编译客户端"><a href="#编译客户端" class="headerlink" title="编译客户端"></a>编译客户端</h2><hr>
<p>现在先 ctrl+c 退出，我们还需要编译客户端呢。<br><strong>首先编译linux客户端：</strong></p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">cd</span> /usr/<span class="built_in">local</span>/src/ngrok</div><div class="line">GOOS=linux GOARCH=amd64 </div><div class="line">make release-client</div></pre></td></tr></table></figure>
<blockquote>
<p>同理，这里的amd64是64位系统，32位改成386#应该会在 bin/ 目录下生成ngrok客户端程序</p>
</blockquote>
<p><strong>如果是windows下的客户端，是这样的：</strong></p>
<blockquote>
<p><strong>windows 环境有点小问题，需要go1.4版本才可以执行这里后续再更新详细步骤</strong><br><figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div></pre></td><td class="code"><pre><div class="line"><span class="built_in">cd</span> /usr/<span class="built_in">local</span>/go/src</div><div class="line">GOOS=windows GOARCH=amd64 ./make.bash</div><div class="line"><span class="built_in">cd</span> -</div><div class="line">GOOS=windows GOARCH=amd64 </div><div class="line">make release-client</div></pre></td></tr></table></figure></p>
<p>同理，这里的amd64是64位系统，32位改成386#应该会在 bin/windows_amd64 目录下生成ngrok客户端程序</p>
</blockquote>
<h2 id="运行客户端"><a href="#运行客户端" class="headerlink" title="运行客户端"></a>运行客户端</h2><hr>
<p>现在我们来到自己电脑上，通过scp命令将客户端文件复制到本地，并准备启动客户端。在启动之前，我们需要为客户端编写一个配置文件 ngrok.cfg ：</p>
<figure class="highlight http"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div></pre></td><td class="code"><pre><div class="line"><span class="attribute">server_addr</span>: "ngrok.yourdomain.com:4443"</div><div class="line"><span class="attribute">trust_host_root_certs</span>: false</div></pre></td></tr></table></figure>
<p>然后启动客户端，假设我们要分配一个二级域名 test.yourdomain.com 执行以下命令：</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">./ngrok -config=./ngrok.cfg -subdomain=<span class="built_in">test</span> 80</div></pre></td></tr></table></figure>
<p>解释一下参数：<br>-config 就是上面配置文件ngrok.cfg的路径-subdomain 就是需要分配域名的前缀部分80 就是本机websever的端口，比如apache监听的端口，一会ngrok会将请求映射到该端口上。</p>
<p>如果没错误，应该会出现以下的输出：</p>
<figure class="highlight plain"><table><tr><td class="gutter"><pre><div class="line">1</div><div class="line">2</div><div class="line">3</div><div class="line">4</div><div class="line">5</div><div class="line">6</div><div class="line">7</div></pre></td><td class="code"><pre><div class="line">Tunnel Status online</div><div class="line">Version 1.7/1.7</div><div class="line">Forwarding http://test.ngrok.ekan001.com:8000 -> 127.0.0.1:80</div><div class="line">Forwarding https://test.ngrok.ekan001.com:8000 -> 127.0.0.1:80</div><div class="line">Web Interface 127.0.0.1:4040</div><div class="line"># Conn 0</div><div class="line">Avg Conn Time 0.00ms</div></pre></td></tr></table></figure>
<h2 id="加入开机启动项"><a href="#加入开机启动项" class="headerlink" title="加入开机启动项"></a>加入开机启动项</h2><hr>
<p>由于我的服务端是Ubuntu的环境，运行在其他操作上的小伙伴可以参考下：<br>rc.local脚本是一个ubuntu开机后会自动执行的脚本，我们可以在该脚本内添加命令行指令。<br>该脚本位于/etc/路径下，需要root权限才能修改。该脚本具体格式如下：</p>
<p>将如下命令添加到脚本中即可开机自启动</p>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><div class="line">1</div></pre></td><td class="code"><pre><div class="line">/usr/<span class="built_in">local</span>/src/ngrok/bin/ngrokd -domain=<span class="string">"yourdomain.com"</span> -httpAddr=<span class="string">":80"</span></div></pre></td></tr></table></figure>
]]></content>
<summary type="html">
<h2 id="环境准备"><a href="#环境准备" class="headerlink" title="环境准备"></a>环境准备</h2><hr>
<p>首先需要下载go环境，这里是下载的 go1.8.linux-amd64.tar.gz 的版本，其他版本可以在GO的
</summary>
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<category term="ngrok" scheme="http://despot-zaza.github.io/tags/ngrok/"/>
<category term="deploy" scheme="http://despot-zaza.github.io/tags/deploy/"/>
</entry>
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