Maven版本升级&Nexus推送极简执行步骤
一、本地Maven必备配置(settings.xml)
固定配置,用于拉取私服依赖、推送私服构件
xml
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
<pluginGroups/>
<proxies/>
<mirrors/>
<profiles>
<profile>
<id>cisdi</id>
<repositories>
<repository>
<id>cloud</id>
<url>http://localhost:8080/repository/maven-public/</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
<repository>
<id>spring</id>
<url>https://maven.aliyun.com/repository/spring</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>cloud</id>
<url>http://localhost:8080/repository/maven-public/</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</pluginRepository>
<pluginRepository>
<id>spring</id>
<url>https://maven.aliyun.com/repository/spring</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>cisdi</activeProfile>
</activeProfiles>
<servers>
<server>
<id>cloud</id>
<username>Nexus账号</username>
<password>Nexus密码</password>
</server>
</servers>
</settings>
二、项目Pom固定推送配置(所有模块统一)
xml
<repositories>
<repository>
<id>cloud</id>
<name>Nexus cisdigital</name>
<url>http://localhost:8080/repository/maven-public/</url>
<releases><enabled>true</enabled></releases>
<snapshots><enabled>true</enabled></snapshots>
</repository>
</repositories>
<distributionManagement>
<repository>
<id>cloud</id>
<url>http://localhost:8080/repository/maven-releases/</url>
</repository>
<snapshotRepository>
<id>cloud</id>
<url>http://localhost:8080/repository/maven-snapshots/</url>
</snapshotRepository>
</distributionManagement>
三、版本升级强制规则
- Release正式包禁止同版本覆盖 ,必须版本号末尾 +1 升级
- 升级前先访问
maven-public查看线上最新版本,确认升级基线 - 升级需同步:根pom + 所有子模块pom + parent依赖版本 + system公共依赖版本
- 全程命令行部署,禁止Nexus手动Upload上传
四、完整极简执行步骤
1. 拉取代码到本地
Plain
git clone 项目地址
2. 版本号+1升级
修改顺序:system模块根pom → system子模块pom → biz模块根pom → biz子模块pom,统一升级版本号、同步parent依赖、system公共依赖版本。
3. 提交代码到Git
Plain
git add .
git commit -m "版本号+1升级"
git push
4. 构建发布(严格顺序:先system、后biz)
4.1 顶层 system 模块
Plain
cd imc-device-system
mvn clean install -Dmaven.test.skip=true -B
mvn deploy -Dmaven.test.skip=true -B
4.2 业务 biz 模块
Plain
cd ../imc-device-biz
mvn clean install -Dmaven.test.skip=true -B
mvn deploy -Dmaven.test.skip=true -B
五、核心流程说明
- 先install:本地缓存jar/pom,解决父子工程、模块循环依赖编译报错
- 后deploy:自动区分Release/Snapshot推送对应私服仓库
- 流水线/Docker构建可追加参数:
-U强制刷新远程依赖缓存