前端人员如何在linux服务器上搭建npm私有库

为何要搭建npm私有库？

1. 为了方便下载时，公共包走npmjs,私有包走内部服务器。
2. npm包下载的速度较慢，搭建npm私有库以后，会先操做私有库中是否有缓存，有缓存直接走缓存，而不用从新再去请求一遍网络。

哪一种方式适合你呢？

npm私有库的搭建有不少种，具体哪一种方式适合，我选择的方案是比较简单的“使用verdaccio搭建npm私有库”。

先试着在本地搭建一个吧

1. 准备工做

   咱们须要使用npm命令去安装verdaccio,因此咱们必需要有node环境，node环境又依赖于python。所以，在搭建npm私有库的准备工做就是去搭建node环境。

   1. 检测是否有node环境

      chenwentaodeiMac:ceair_wallet chenwentao$ node -v
      bash: node: command not found
      复制代码

   2. 下载node

   3. 安装node

   4. 检验是否安装成功

      chenwentaodeiMac:ceair_wallet chenwentao$ node -v
      v10.15.1
      复制代码

2. 安装启动verdaccio

   1. 安装verdaccio

      安装速度缓慢的话，可使用淘宝镜像,install时遇到permission denied，记得前面加sudo

      chenwentaodeiMac:ceair_wallet chenwentao$ sudo cnpm install -g verdaccio
      复制代码

   2. 启动verdaccio

      启动成功后，打开http://localhost:4873/，看到界面就表示成功了

      chenwentaodeiMac:ceair_wallet chenwentao$ verdaccio
       warn --- config file  - /Users/chenwentao/.config/verdaccio/config.yaml  //配置文件
       warn --- Plugin successfully loaded: htpasswd //保存用户帐户、密码等信息
       warn --- Plugin successfully loaded: audit
       warn --- http address - http://localhost:4873/ - verdaccio/3.11.4 //地址
      复制代码

3. 配置文件

   默认的配置文件容许全部的用户拥有任何的权限。

   #
   # This is the default config file. It allows all users to do anything,
   # so don't use it on production systems.
   #
   # Look here for more config file examples:
   # https://github.com/verdaccio/verdaccio/tree/master/conf
   #
   
   # path to a directory with all packages 存储npm包的路径
   storage: ./storage
   # path to a directory with plugins to include
   plugins: ./plugins
   
   web:
     # WebUI is enabled as default, if you want disable it, just uncomment this line 
     # web页面的配置 即上面的http://localhost:4873/ 默认为可访问。title就是标题，能够修改
     #enable: false
     title: Verdaccio
   
   auth:
   # 保存用户帐户、密码等信息文件，能够将max_users设置为-1禁止用户添加，从而经过修改htpasswd来添加用户
     htpasswd:
       file: ./htpasswd
       # Maximum amount of users allowed to register, defaults to "+inf".
       # You can set this to -1 to disable registration.
       #max_users: 1000
   
   # a list of other known repositories we can talk to
   # 访问公共库的路径，能够修改为淘宝镜像 https://registry.npm.taobao.org
   uplinks:
     npmjs:
       url: https://registry.npmjs.org/
   
   packages:
     '@*/*':
       # scoped packages
       access: $all
       publish: $authenticated
       proxy: npmjs
   
     '**':
     	# 配置权限
       # allow all users (including non-authenticated users) to read and
       # publish all packages
       #
       # you can specify usernames/groupnames (depending on your auth plugin)
       # and three keywords: "$all", "$anonymous", "$authenticated"
       access: $all
   
       # allow all known users to publish packages
       # (anyone can register by default, remember?)
       publish: $authenticated
   
       # if package is not available locally, proxy requests to 'npmjs' registry
       proxy: npmjs
   
   # You can specify HTTP/1.1 server keep alive timeout in seconds for incomming connections.
   # A value of 0 makes the http server behave similarly to Node.js versions prior to 8.0.0, which did not have a keep-alive timeout.
   # WORKAROUND: Through given configuration you can workaround following issue https://github.com/verdaccio/verdaccio/issues/301. Set to 0 in case 60 is not enought.
   server:
     keepAliveTimeout: 60
   
   # To use `npm audit` uncomment the following section
   middlewares:
     audit:
       enabled: true
   
   # log settings
   logs:
     - {type: stdout, format: pretty, level: http}
     #- {type: file, path: verdaccio.log, level: info}
   # 配置以后相同wifi下其余电脑也能够访问了 访问地址为你的ip加上端口4873
   listen: 0.0.0.0:4873
   
   复制代码

4. 客户端配置

   本地的私有仓库已经搭建好了，接下来咱们须要经过客户端配置registry来使用咱们的私有仓库。在浏览器中打开http://10.68.18.154:4873/时，会有提示(10.68.18.154是本机的IP地址)

   Login:

   npm adduser --registry  http://10.68.18.154:4873
   复制代码

   Publish:

   npm publish --registry http://10.68.18.154:4873
   复制代码

在linux服务器上尝试一下

刚才，咱们在本地构建了一个npm私有库，如今咱们到Linux服务器上尝试一下吧。首先，检测一下有没有安装node和python，若是没有安装就进行安装，那么咱们接下来来安装一下。

1. 安装python

   在Linux上安装python，须要用命令行去操做。

   下载

   解压

2. 安装node

   下载

   解压

   接下来和本地同样去建立npm私有库，建立完以后让咱们永久的运行verdaccio吧。

3. 永久运行verdaccio

   sudo npm install -g forever
   forever start `which verdaccio`
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