详解把Node.js项目部署到阿里云服务器（CentOs）
<p>最近用node.js开发了一个web项目，开发完打算先部署到我自己买的阿里云学生服务器上，让客户先试用下网站。不知道如何把node.js项目部署到阿里云服务器，在问了飞哥哥之后，在网上找了下教程，部署成功。把教程整合了一下，做下分享。</p>
<p>
<strong>服务器</strong></p>
<p>
服务器选择了阿里云学生服务器：9.92一个月，适合用来个人开发测试。</p>
<p>
<strong>配置：</strong></p>
<p>
<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/0bfffcba75e8cc5a5fdd3ff35541599e.jpg"></p>
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系统：CentOS6.5 64位（Linux系统的一种）</p>
<p>
<strong>配置环境配置服务器环境</strong></p>
<p>
1.在阿里云管理控制台把云服务器实例启动</p>
<p>
2.登入服务器：用Putty 或 Xshell（我使用的是xshell）：</p>
<p>
下载安装xsheel后，新建会话。</p>
<p>
<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/c3e9aa29ce7ff9881ac5a5022b0461ad.jpg"></p>
<p>
<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/0b46b0f7cc6ad67221e140f9f841e7a0.jpg"></p>
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登入成功，如图：</p>
<p>
<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/e03c9f8783796604835751dd3f8a5f78.jpg"></p>
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3.把yum更新到最新版本：</p>
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<code class="bash plain">yum -y update</code>
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4.我们将使用最新源代码构建Node.js，要进行软件的安装，需要一组用来编译源代码的开发工具：</p>
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<code class="bash plain">yum -y groupinstall </code><code class="bash string">"Development Tools"</code>
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<strong>安装node.js</strong></p>
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1.开始安装Node.js，先进入/usr/src文件夹，这个文件夹通常用来存放软件源代码:</p>
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2.从Node.js的站点中获取压缩档源代码, 我选择的版本为v0.10.18：</p>
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<code class="bash plain">wget http:</code><code class="bash plain">//nodejs</code><code class="bash plain">.org</code><code class="bash plain">/dist/v0</code><code class="bash plain">.10.18</code><code class="bash plain">/node-v0</code><code class="bash plain">.10.18.</code><code class="bash functions">tar</code><code class="bash plain">.gz</code>
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3.解压缩源文件，并且进入到压缩后的文件夹中:</p>
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<code class="bash functions">tar</code> <code class="bash plain">zxf node-v0.10.18.</code><code class="bash functions">tar</code><code class="bash plain">.gz </code>
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<code class="bash functions">cd</code> <code class="bash plain">node-v0.10.18</code>
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4.执行配置脚本来进行编译预处理:</p>
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<code class="bash plain">.</code><code class="bash plain">/configure</code>
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5.开始编译源代码</p>
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<code class="bash functions">make</code>
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6.当编译完成后，我们需要使之在系统范围内可用, 编译后的二进制文件将被放置到系统路径，默认情况下，Node二进制文件应该放在/user/local/bin/node文件夹下:</p>
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<code class="bash functions">make</code> <code class="bash functions">install</code>
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7.现在已经安装了Node.js, 可以开始部署应用程序, 首先要使用Node.js的模块管理器npm安装Express middleware 和forever（一个用来确保应用程序启动并且在需要时重启的非常有用的模块）：</p>
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<code class="bash plain">npm -g </code><code class="bash functions">install</code> <code class="bash plain">express forever</code>
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8.建立超级链接, 不然 sudo node 时会报 "command not found"</p>
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<code class="bash functions">sudo</code> <code class="bash functions">ln</code> <code class="bash plain">-s </code><code class="bash plain">/usr/local/bin/node</code> <code class="bash plain">/usr/bin/node</code>
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<code class="bash functions">sudo</code> <code class="bash functions">ln</code> <code class="bash plain">-s </code><code class="bash plain">/usr/local/lib/node</code> <code class="bash plain">/usr/lib/node</code>
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<code class="bash functions">sudo</code> <code class="bash functions">ln</code> <code class="bash plain">-s </code><code class="bash plain">/usr/local/bin/npm</code> <code class="bash plain">/usr/bin/npm</code>
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<code class="bash functions">sudo</code> <code class="bash functions">ln</code> <code class="bash plain">-s </code><code class="bash plain">/usr/local/bin/node-waf</code> <code class="bash plain">/usr/bin/node-waf</code>
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<code class="bash functions">sudo</code> <code class="bash functions">ln</code> <code class="bash plain">-s </code><code class="bash plain">/usr/local/bin/forever</code> <code class="bash plain">/usr/bin/forever</code>
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<strong>安装mongodb（在项目中使用的数据库）</strong></p>
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1.安装说明：</p>
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系统环境：Centos-6.5</li>
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安装软件：mongodb-linux-x86_64-2.4.9.tgz</li>
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下载地址：http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.9.tgz</li>
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上传位置：/usr/local/</li>
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软件安装位置：/usr/local/mongodb</li>
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数据存放位置：/var/mongodb/data</li>
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日志存放位置：/var/mongodb/logs</li>
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2.进入文件夹/usr/local,下载mongodb源代码：</p>
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<code class="bash functions">cd</code> <code class="bash plain">/usr/local</code>
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<code class="bash plain">wget http:</code><code class="bash plain">//fastdl</code><code class="bash plain">.mongodb.org</code><code class="bash plain">/linux/mongodb-linux-x86_64-2</code><code class="bash plain">.4.9.tgz</code>
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3.解压安装包，重命名文件夹为mongodb</p>
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<code class="bash functions">tar</code> <code class="bash plain">zxvf mongodb-linux-x86_64-2.4.9.tgz </code>
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<code class="bash functions">mv</code> <code class="bash plain">mongodb-linux-x86_64-2.4.9 mongodb</code>
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4.在var文件夹里建立mongodb文件夹，并分别建立文件夹data用于存放数据，logs用于存放日志</p>
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5.打开rc.local文件，添加CentOS开机启动项：</p>
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<code class="bash plain">vim </code><code class="bash plain">/etc/rc</code><code class="bash plain">.d</code><code class="bash plain">/rc</code><code class="bash plain">.</code><code class="bash functions">local</code>
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6.将mongodb启动命令追加到本文件中，让mongodb开机自启动：</p>
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<span><u>复制代码</u></span> 代码如下:</div>
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/usr/local/mongodb/bin/mongod --dbpath=/var/mongodb/data --logpath /var/mongodb/logs/log.log -fork</div>
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7.启动mongodb</p>
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<span><u>复制代码</u></span> 代码如下:</div>
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/usr/local/mongodb/bin/mongod --dbpath=/var/mongodb/data --logpath /var/mongodb/logs/log.log -fork</div>
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8.看到如下信息说明已经安装完成并成功启动:</p>
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<code class="bash plain">forked process: 18394</code>
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<code class="bash plain">all output going to: </code><code class="bash plain">/var/mongodb/logs/log</code><code class="bash plain">.log</code>
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<strong>上传代码</strong></p>
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上传代码可以考虑使用ftp（xftp、sftp等）、svn、git。我用的是xftp。</p>
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下载安装xftp后，启动xftp，新建会话：</p>
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<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/c90f77b0756cb628054297895e482888.jpg"></p>
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登入成功，如图：</p>
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<img title="详解把Node.js项目部署到阿里云服务器（CentOs）" alt="详解把Node.js项目部署到阿里云服务器（CentOs）" src="https://zhuji.jb51.net/uploads/img/202305/266ed7bf2014fa0381aa030c535e7444.jpg"></p>
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我把代码上传到了/home目录文件夹下。</p>
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<strong>启动应用</strong></p>
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1.进入存放代码的目录，存放在/home/app目录下,server.js为程序入口文件</p>
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<code class="bash functions">cd</code> <code class="bash plain">/home/app</code>
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<code class="bash functions">sudo</code> <code class="bash plain">forever start server.js</code>
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2.检视运行中的应用:</p>
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<code class="bash functions">sudo</code> <code class="bash plain">forever list</code>
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3.如果需要关闭应用，命令如下：</p>
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<code class="bash functions">sudo</code> <code class="bash plain">forever stop 0</code>
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自此，没有意外的话，项目部署成功。</p>
<p>
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。</p>
<p>
原文链接：https://segmentfault.com/a/1190000004051670</p>
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