Nexus搭建maven私有库自动打包
maven 项目管理私服工具； Maven项目对象模型(POM)；
apache-maven-3.3.9-bin.tar.gz
nexus-2.14.2-01-bundle.tar.gz
1、java 环境变量
/etc/profile
export JAVA_HOME=/usr/local/java
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=.:$java_home/lib/dt.jar:$JAVA_HOME/lib/tools.jar
2、maven 环境变量
/etc/profile
export MAVEN_HOME=/vdb/maven
export MAVEN=$MAVEN_HOME/bin
export PATH=$MAVEN:$PATH
3、版本验证；
# mvn -version
5、配置示例：
[[email protected]]# cat conf/nexus.properties |grep -v ^# |grep -v ^$
application-port=8081
application-host=0.0.0.0
nexus-webapp=${bundleBasedir}/nexus
nexus-webapp-context-path=/nexus
nexus-work=${bundleBasedir}/../sonatype-work/nexus
runtime=${bundleBasedir}/nexus/WEB-INF
storage.diskCache.bufferSize=4096
6、启动进程
进入bin目录运行nexus；
cd nexus/bin
启动
./nexus start
关闭
./nexus stop
URL 访问:
http://10.207.101.100:8081/nexus/index.html
默认账户：admin
默认密码：admin123
1、将所有type为proxy的configuration配置选项中DownloadRemoteIndex置为True，然后点击Save保存
其中3rd party选项中可以上传第三方jar包一些maven下载不下来的，公共仓库上找不到的，就可以在3rd party中的Artifacts upload选项卡中上传jar包；
2、新建组 将右边的Available Repositories全部拖到左边点击Save保存
3、最后右键项目->Run As->Run Configurations双击左边选项卡的Maven Build新建一个
仓库地址/名称
3rd party 第三方的包
http://10.207.101.100:8081/nexus/content/repositories/thirdparty/
Central 中心仓
http://10.207.101.100:8081/nexus/content/repositories/central/
Releases 东财内部包发布仓
http://10.207.101.100:8081/nexus/content/repositories/releases/
POM引入东财数据中心发布仓
······
<repositories>
<repository>
<id>dc-releases</id>
<name>dc releases</name>
<url>http://10.207.101.100:8081/nexus/content/repositories/releases/</url>
</repository>
<repository>
<id>dc-central</id>
<name>dc central</name>
<url>http://10.207.101.100:8081/nexus/content/repositories/central/</url>
</repository>
<repository>
<id>dc-thirdparty</id>
<name>dc thirdparty</name>
<url>http://10.207.101.100:8081/nexus/content/repositories/thirdparty/</url>
</repository>
</repositories>
······
引入依赖jar包
······
<dependency>
<groupId>com.eastmoney.datacenter</groupId>
<artifactId>eastmoney-dc-utils</artifactId>
<version>1.0.0</version>
</dependency>
····
<dependency>
<groupId>com.eastmoney.datacenter</groupId>
<artifactId>eastmoney-dc-elasticsearch</artifactId>
<version>1.0.0</version>
</dependency>
·····
需要注意的是，当pom.xml中同时配置了releases仓库和snapshots仓库时；
pom.xml文件开头的版本配置<version>1.0.0-SNAPSHOT</version>为build到snapshots库，
而<version>1.0.0</version>**不带-SNAPSHOT的会build到releases库，
如果只配置了releases库而版本号写的是带-SNAPSHOT的，build到最后一步会报400错误。