一、nexus3安装
1、安装镜像
docker pull sonatype/nexus3:3.32.0
2、新建目录
mkdir -p /home/apps/nexus/data
3、创建并启动
docker run \
-d \
--name nexus \
--restart=always \
--privileged=true \
-p 6006:8081 \
-v /home/apps/nexus/data:/var/nexus-data \
sonatype/nexus3:3.32.0
4、查nexus日志
docker logs nexus
5、开放6006端口
firewall-cmd --zone=public --add-port=6006/tcp --permanent
# 重新载入
firewall-cmd --reload
6、查看默认密码
# 进入容器
docker exec -it nexus /bin/bash
# 查看默认密码
vi /opt/sonatype/sonatype-work/nexus3/admin.password
7、登录网页
- 登录:ip地址:6006
- 帐号:admin,密码:从上面复制
二、创建私服仓库
1、修改中央仓库地址为阿里云
- 点击设置->Repositories->maven-central->Remote storage,修改为阿里云仓库地址http://maven.aliyun.com/nexus/content/groups/public
2、创建仓库
- 创建二个仓库,类型为maven2(hosted),名称为rapid-releases、rapid-snapshots
3、创建用户
- 选择Users,创建用户,注意为用户选择相应的权限
三、发布jar包到私服
1、修改maven配置文件settings.xml
<server>
<id>rapid-releases</id>
<username>admin</username>
<password>123456</password>
</server>
<server>
<id>rapid-snapshots</id>
<username>admin</username>
<password>123456</password>
</server>
2、修改项目的pom文件
- 修改项目版本为SNAPSHOT/RELEASE,并发布到指定maven私服地址
<groupId>com.cloud</groupId>
<artifactId>rapid-common</artifactId>
<version>1.0.1-SNAPSHOT</version>
<name>rapid-common</name>
<distributionManagement>
<repository>
<!--此名称要和.m2/settings.xml中设置的ID一致 -->
<id>rapid-releases</id>
<url>http://192.168.3.12:6006/repository/rapid-releases/</url>
</repository>
<snapshotRepository>
<!--此名称要和.m2/settings.xml中设置的ID一致 -->
<id>rapid-snapshots</id>
<url>http://192.168.3.12:6006/repository/rapid-snapshots/</url>
</snapshotRepository>
</distributionManagement>
3、上传项目jar包到maven私服(IDEA)
- 点击右侧MAVEN->项目->Lifecycle->deploy
四、引用maven私服jar包
<dependencies>
<dependency>
<groupId>com.cloud</groupId>
<artifactId>rapid-common</artifactId>
<version>1.0.1-SNAPSHOT</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>rapid-releases</id>
<url>http://192.168.3.12:6006/repository/rapid-releases/</url>
</repository>
<repository>
<id>rapid-snapshots</id>
<url>http://192.168.3.12:6006/repository/rapid-snapshots/</url>
</repository>
</repositories>