Nexus builds NPM dependent private database

nexus build npm Rely on Private Library

npm The warehouse is introduced

3.2.1. Default warehouse description 
npm-proxy： Can be represented npmjs And Taobao mirror image 

npm-hosted： For uploading 、 Customized and personal development npm Components 

npm-public： Warehouse groups , Put several warehouse groups together .

3.2.1. Warehouse type

Group： This is a concept of warehouse aggregation , User warehouse address selection Group The address of , Can access Group Configured in , For the convenience of developers to set their own warehouse .maven-public It's just one. Group Type of warehouse , Multiple warehouses are set up inside , The order of access depends on the order of configuration ,3.x Silent Releases,Snapshots, Central, Of course, you can set it yourself .

Hosted： Private warehouse , Internal project release warehouse , Dedicated to storing our own generated jar file 

3rd party： Third parties not published to the public network jar (3.x In addition to the )

Snapshots： Snapshot repository for local projects 

Releases：  Official release of local project 

Proxy： Type of agency , Looking for data warehouse from remote central warehouse （ You can click the corresponding warehouse Configuration Under tab Remote Storage The value of the property is the path of the remote warehouse being proxied ）, If you can configure alicloud maven Warehouse 

Central： The central warehouse 

Apache Snapshots：Apache Dedicated snapshot warehouse (3.x In addition to the )

Click on the left menu bar Repositories, We can see many configured warehouses , Generally, only open source is used jar That's enough. , If you need to create a custom warehouse , Click on Create repository Create a new warehouse

First, we need to create several commonly used proxy sources , For common open source npm Module pulling .

Add the following proxy sources in sequence
taobao

https://registry.npm.taobao.org/

NPM-npmjs

https://registry.npmjs.org

Add proxy （Cache Set it to 200 God 288000）

Set up maven-public

Add these agents Group, It is better to default maven Put the library at the bottom , It can be ignored here

establish npm-hosted , For publishing personal development npm Components .

establish npm-public , It is used to combine several warehouse groups together for public connection .

Modify local Npm Connection source

notes ： This is my private server address , Please make changes according to the actual situation

http://192.168.2.202:8081/

open Repositories

Find the created group npm-public, Click on Copy, Copy the connection source address

Run the following command locally , modify npm Warehouse source

npm config set registry http://192.168.2.202:8081/repository/npm-public/

Publish your own npm Component to private server

Log in to the private server

Copy your own private server address

On the local command console , Enter the following command , Log in to the private server

npm login –registry=http://192.168.2.202:8081/repository/npm-hosted/

Release npm Components

Module to publish , You must ensure that there are... In the root directory package.json file , Otherwise, an error will be reported .

npm  publish –registry=http://192.168.2.202:8081/repository/npm-hosted/

Publish an error

 Maybe it's because the library I logged in is a group , It's not a development library, so upload an error , Landing again 

npm login –registry=http://192.168.2.202:8081/repository/npm-hosted/

npm ERR! code E401
npm ERR! Unable to authenticate, need: BASIC realm="Sonatype Nexus Repository Manager"

npm ERR! A complete log of this run can be found in:

terms of settlement

 Input in terminal  npm config list  To get npm Configuration of 

 find userconfig a 

 open  .npmrc file .

 Usually in the last item .

 Put the addresses of all private warehouses and NpmToken Delete , And then again yarn perhaps npm install that will do .

Cache dependent packages

Click... On the right side of the warehouse copy Button to copy the source address , Then set the source address in the local environment ,npm config set registry=http://xx/repository/group-npm/, Execute after switching npm i,install After success , stay nexus The cache of the project can be seen in the agent warehouse of

1. Release

• land
  adopt npm login --registry=xx（ Note the local warehouse address ）
• Release
  adopt npm publish --registry=xx（ Note the local warehouse address ）

push After success , We can do that hosted The warehouse saw the package we just submitted ~

• matters needing attention

1. push Failure words , Need to be in nexus realms Active in npm bearer token

No login

Small partners who often publish can use npm config edit modify config file , Copy the following code to config In file , No login

registry=http://xx/repository/npm-all/
save-prefix=~
always-auth=true
_auth=YWRtaW46MTIzMTIz
email=[email protected]

1. above _auth= Followed by the password base64 code , Can create new a Text execution certutil /encode a.txt b.txt Output to b Text , Copy b The internal skill of the text can , It can also be realized through online tools on the Internet ~

ll/
save-prefix=~
always-auth=true
_auth=YWRtaW46MTIzMTIz
[email protected]

1.  above _auth= Followed by the password base64 code , Can create new a Text execution `certutil /encode a.txt b.txt` Output to b Text , Copy b The internal skill of the text can , It can also be realized through online tools on the Internet ~

 That's all nexus3 build npm All the contents of the private library , The most important thing is to practice by yourself , In the process of practice, if you encounter problems, learn to think and face Baidu, you can continue to grow ～