下载nodejs的压缩包 网址：https://nodejs.org/en/
下载以tar.xz结尾的包例如：node-v8.9.4-linux-x64.tar.xz
上传包到制定的目录 可以用lrzsz
解压：xz -d
node-v8.9.4-linux-x64.tar.xz
然后在 拆包： tar –xvf node-v8.9.4-linux-x64.tar
配置环境变量在/etc/profile
Vim /etc/profilr 最后加入node的变量
export NODE=/root/node-v8.9.4-linux-x64 #node的安装路径
export PATH=$PATH:$NODE/bin #node的bin目录
推出声明一下
Source /etc/profile #环境变量就设好了
查看是否安装成功：出现版本号就是安装成功了
配置npm的源：
npm set registry https://registry.npm.taobao.org/ # 推荐淘宝npm镜像
安装配置sinopia
npm install -g sinopia启动sinopia
输入：sinopia 启动了就
配置文件config.yaml如下：
# 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/rlidwka/sinopia/tree/master/conf
# path to a directory with all packages
storage: /home/{user}/.local/share/sinopia/storage # 库存路径，需要考虑磁盘空间
web: # 自定义web项，即浏览器访问页面
# web interface is disabled by default in 0.x, will be enabled soon in 1.x
# when all its issues will be fixed
# set this to `true` if you want to experiment with web ui now;
# this has a lot of issues, e.g. no auth yet, so use at your own risk
#enable: true
title: Sinopia
# logo: logo.png
# template: custom.hbs
auth:
htpasswd:
file: ./htpasswd # 添加用户（npm adduser）后自动创建，保存用户信息，可以初始化用户
# Maximum amount of users allowed to register, defaults to "+inf".
# You can set this to -1 to disable registration.
#max_users: 1000 # 设置为-1不能npm adduser
# a list of other known repositories we can talk to
uplinks: # 可以配置多个上游地址，后面packages中的proxy指定用哪个
npmjs:
url: https://registry.npm.taobao.org/ # 更改此上游地址
# amount of time to wait for repository to respond
# before giving up and use the local cached copy
#timeout: 30s # 请求上游地址超时时间
# maximum time in which data is considered up to date
# default is 2 minutes, so server won't request the same data from
# uplink if a similar request was made less than 2 minutes ago
#maxage: 2m # 包过期时间
# if two subsequent requests fail, no further requests will be sent to
# this uplink for five minutes
#max_fails: 2 # 容许依赖请求最大失败数
#fail_timeout: 5m # 依赖请求超时时间
packages: # 包的权限管理，$all为所有人，$authenticated为通过验证人
# 分布和安装两种权限，值可以特指某几人
'@*/*': # 跟package.json中的name属性进行匹配
# scoped packages
access: $all
publish: $authenticated
'*':
# allow all users (including non-authenticated users) to read and
# publish all packages
# you can specify usernames/groupnames (depending on your auth plugin)
# and three keywords: "$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
# log settings
logs:
- {type: stdout, format: pretty, level: http}
#- {type: file, path: sinopia.log, level: info}
listen: 0.0.0.0:4873 # 设置监听地址，0.0.0.0匹配本机地址
# if you use nginx with custom path, use this to override links
#url_prefix: https://dev.company.local/sinopia/
# Configure HTTPS, it is required if you use "https" protocol above.
#https:
# key: path/to/server.key
# cert: path/to/server.crt
# you can specify proxy used with all requests in wget-like manner here
# (or set up ENV variables with the same name)
#http_proxy: http://something.local/ # 设置代理服务器
#https_proxy: https://something.local/
#no_proxy: localhost,127.0.0.1
# maximum size of uploaded json document
# increase it if you have "request entity too large" errors
#max_body_size: 1mb # http请求body大小
修改uplinks及listen值，同上，重启sinopia
如果想引用别的配置文件，请通过sinopia -c <配置文件>指定
最后更改npm源地址为私有库地址
$ npm set registryhttp://{服务器ip}:4873/# 内网测试可行
用pm2托管sinopia
上面方式启动sinopia只是暂时的，退出命令行就没有了，因此需要一个长期开启sinopia方案，通过pm2托管，可以让sinopia进程永远活着，就算意外挂了也可自动重启。
安装pm2
$ npm install -g pm2
安装完后，使用pm2启动sinopia
$ pm2 start sinopia
Nrm是npm的管理工具：
nrm的安装：
添加私有仓库
nrm add mynpm http://192.168.44.139:4873
使用私有仓库
nrm use mynpm
测试私有仓库
$ mkdir test$ cd test$ npm install webpack# 第一次安装比较慢
...
$ rm -rf webpack$ npm install webpack # 第二次安装就比较快了