ndoe.js 和npm私有仓库的搭建

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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

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

关闭时

pm2 stop sinopia

最后更改npm源地址为私有库地址

$ npm set registry http://{服务器ip}:4873/ # 内网测试可行

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

搭建好私有npm仓库后遇到什么坑？

我发现使用nrm切换到私有npm仓库对应的源后，下载带@ 符号的包都下载失败，比如下载 @angular/core，就会下载失败，这是为什么呢，查阅了一些资料，发现这其实是Sinopia自己的bug，bug产生的原因就是：sinopia在代理到npmjs.org公有库时将@符号转码为%40，致使在公有库中找不到对应的包，返回404 ，简单点说就是 @angular/core 代理请求的时候被转换成了 %40angular/core，所以我们需要在代理请求发出之前将其转回 @angular/core

修改sinopia源码：修改位于sinopia/lib/up-storage.js文件第10行：将var encode = encodeURIComponen;，更改为：var encode = function(thing) {return encodeURIComponent(thing).replace(/^%40/, '@');}; ,这段代码的含义就是将%40转回@，于是就解决了不能下载带有@符号的npm包的bug

现在sinopia不好用有时解决不了下载带@ 符号的包都下载失败的问题，就不需要安装sinopia可以安装更好的verdaccio

安装 verdaccio

npm install –g verdaccio

安装完以后可以启动

verdaccio 例：