如何从脱机计算机构建和发布Maven项目(文件目录为lib-repository)

Question

我需要使用Jenkins在无法访问maven central的服务器上构建和发布项目,甚至无法访问Nexus.

鉴于我可以访问dev机器上的maven-central,以填充maven local_repository,我可以做到

mvn dependency:resolve-plugins dependency:go-offline

然后复制linux服务器上的local_repository.

然后,获得的骑Non-resolvable parent POM错误,如描述在这里,我充满了特定的配置文件用于Windows(开发)和Linux(詹金斯)以虚假的中心轮廓覆盖由我父POM制成的Maven的中央参考:

    <profiles>
        <profile>
            <id>windows</id>
            <activation>              
              <os>
                <family>Windows</family>
              </os>
            </activation>
            <properties>                <repository.base.url>file:///c:/maven_distribution_repo/</repository.base.url>
            </properties>           
        </profile>
        <profile>
            <id>linux</id>
            <activation>              
              <os>
                <family>Linux</family>
              </os>
            </activation>
            <properties>
<repository.base.url>file:///appli/Maven_3.1.1_build/maven_distribution_repo/</repository.base.url>         
            </properties>           
            <repositories>
                <repository>
                  <id>central</id>
                  <name>Maven Plugin Repository</name>
                  <!--<url>http://repo1.maven.org/maven2</url>-->
                  <url>${repository.base.url}</url>
                  <releases>
                    <enabled>false</enabled>
                  </releases>
                </repository>   
            </repositories>
            <pluginRepositories>
                <pluginRepository>
                    <id>central</id>
                    <name>Maven Plugin Repository</name>
                    <!--<url>http://repo1.maven.org/maven2</url>-->
                    <url>${repository.base.url}</url>
                    <layout>default</layout>
                        <snapshots>
                            <enabled>false</enabled>
                        </snapshots>
                        <releases>
                            <updatePolicy>never</updatePolicy>
                        </releases>
                </pluginRepository>
            </pluginRepositories> 
        </profile>
    </profiles>

这样,mvn -o compile仍然会引发Non-resolvable parent POM错误!但是使用此处--legacy-local-repository建议的选项,设法通过使用本地伪造远程存储库,问题消失了:Non-resolvable parent POM

mvn --legacy-local-repository编译

仍然出现了一个奇怪的错误(在此描述):

[ERROR] Failed to execute goal on project myProject: Could not resolve dependencies for project some.package:myProject:war:0.0.7-SNAPSHOT: Failed to collect dependencies at org.jxls:jxls-poi:jar:1.0.11 -> org.jxls:jxls:jar:[2.0.0,):  org.jxls:jxls:jar:[2.0.0,) within specified range -> [Help 1]

但它隐藏了一个早先的警告:

[WARNING] Could not transfer metadata org.jxlsjxls/maven-metadata.xml from/to central (/path):/appli/Maven_3.1.1_build/maven_distribution_repo/org/jxls/jxls/maven-metadata-central.xml (access forbidden)

使用--legacy-local-repository,maven似乎使用分发存储库路径作为本地libs存储库!

我把它们换成了pom:

                <profile>
                    <id>linux</id>
                    <activation>              
                      <os>
                        <family>Linux</family>
                      </os>
                    </activation>
                    <properties>    
    <!--<repository.base.url>file:///appli/Maven_3.1.1_build/maven_distribution_repo/</repository.base.url>-->
    <repository.base.url>file:///appli/Maven-3.1.1_build/maven_local_repo/</repository.base.url>
                    </properties>
...

并且还要复制到本地存储库:all maven-metadata-maven2_central.xmlintomaven-metadata.xml

使用以下bash命令:

for file in $(find /appli/Maven-3.1.1_build/maven_local_repo -type f -name 'maven-metadata-maven2_central.xml'); do cp $file $(echo ${file%/*}/maven-metadata.xml); done

而且......宾果!

建立成功

在稍后阶段,似乎很奇怪,release:perform进入本地lib存储库.

你会有更好的而不是那种痛苦的解决方案吗？

Answer 1

Maven部署插件可以解决这个问题。

mvn deploy -DaltDeploymentRepository=local-temp::default::file://directory/

更详尽的例子：

mvn deploy -DaltDeploymentRepository=local-temp::default::file://directory/