Detailed explanation of the installation and use of Nexus on Maven private server

This article introduces a detailed explanation of the installation and use of Nexus on Maven private server. I will share it with you. The details are as follows:

1. Installation

1.1 Install docker and speed up

 yum update && yum install dockersudo mkdir -p /etc/dockersudo tee /etc/docker/daemon.json <<-'EOF'{"registry-mirrors": ["https://y7u9p3i0.mirror.aliyuncs.com"]}EOFsudo systemctl daemon-reloadsudo systemctl restart docker

1.2 Install docker-compose

 yum install epel-release && yum install python-pip && pip install docker-compose

1.3 Install nexus

Prepare nexus folder: mkdir -p /opt/docker/nexus-data && chown -R 200 /opt/docker/nexus-data

Write a description file

 version: '2'services: feitian-nexus: image: sonatype/nexus3 volumes: - /opt/docker/nexus-data:/nexus-data ports: - "10000:8081"

Installation: docker-compose up -d

2. Use the private server library

2.1 Specify downloading dependency packages from Nexus repository

Specify the repository address in the project pom.xml file:

 <repository> <repository> <id>hfcb</id> <url>http://192.168.1.223:10000/repository/hfcb/</url> </repository> </repository>

3. Packing

3.1 Publish the project to the Nexus repository

Modify settings.xml in the Maven installation directory and add the user name and password of the Nexus repository

 <server> <id>hfcb</id> <username>admin</username> <password>admin123</password></server>

Specify the repository address in the project pom.xml file:

 <distributionManagement> <snapshotRepository> <id>hfcb</id> <url>http://192.168.1.223:10000/repository/hfcb/</url> </snapshotRepository></distributionManagement>

Enter the project root directory and execute mvn deploy to publish the project to Nexus

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