将Maven程序集ZIP部署到nexus

时间：2013-08-09 15:24:27

标签： maven wget nexus maven-assembly-plugin maven-deploy-plugin

我正在使用程序集插件构建一个带有依赖项的jar，然后压缩项目。然后将zip文件上传到nexus。干净安装工作并按预期生成zip文件。 deploy命令失败：

[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building Analytics Feed Auditor
[INFO]    task-segment: [deploy]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
[INFO] [compiler:compile]
[INFO] Nothing to compile - all classes are up to date
[INFO] [resources:testResources]
[INFO] Using default encoding to copy filtered resources.
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] No tests to run.
[INFO] [jar:jar]
[INFO] [assembly:single {execution: jar-with-dependencies}]
[INFO] Processing DependencySet (output=)
[INFO] Building jar: C:\code\imt workspaces\uat-trunk\AnalyticsAudit\target\AnalyticsAudit-1
.0-jar-with-dependencies.jar
[INFO] [assembly:single {execution: RELEASE}]
[INFO] Reading assembly descriptor: dist.xml
[INFO] Building zip: C:\code\imt workspaces\uat-trunk\AnalyticsAudit\target\AnalyticsAudit-1
.0-RELEASE.zip
[INFO] [install:install]
[INFO] Installing C:\code\imt workspaces\uat-trunk\AnalyticsAudit\target\AnalyticsAudit-1.0.
jar to C:\SVNRepository\com\dec\gbm\gb\gcf\amg\fo\AnalyticsAudit\1.0\AnalyticsAudit-1.0.jar
[INFO] Installing C:\code\imt workspaces\uat-trunk\AnalyticsAudit\target\AnalyticsAudit-1.0-
jar-with-dependencies.jar to C:\SVNRepository\com\dec\gbm\gb\gcf\amg\fo\AnalyticsAudit\1.0\Analytic
sAudit-1.0-jar-with-dependencies.jar
[INFO] Installing C:\code\imt workspaces\uat-trunk\AnalyticsAudit\target\AnalyticsAudit-1.0-
RELEASE.zip to C:\SVNRepository\com\dec\gbm\gb\gcf\amg\fo\AnalyticsAudit\1.0\AnalyticsAudit-1.0-REL
EASE.zip
[INFO] [deploy:deploy]
altDeploymentRepository = null
Uploading: https://dsnexus.uk.hibm.dec:8081/nexus/content/repositories/releases/com/dec/gbm/gb/gcf
/amg/fo/AnalyticsAudit/1.0/AnalyticsAudit-1.0.jar
6K uploaded
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Error deploying artifact: Failed to transfer file: https://dsnexus.uk.hibm.dec:8081/nexus/co
ntent/repositories/releases/com/dec/gbm/gb/gcf/amg/fo/AnalyticsAudit/1.0/AnalyticsAudit-1.0.jar. Re
turn code is: 400

[INFO] ------------------------------------------------------------------------
[INFO] For more information, run Maven with the -e switch
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 6 seconds
[INFO] Finished at: Fri Aug 09 15:58:22 BST 2013
[INFO] Final Memory: 14M/35M
[INFO] ------------------------------------------------------------------------

我这里有几个问题。首先，我想要一个自定义ZIP文件名而不是默认文件名。其次，只有ZIP文件应该部署到Nexus而不是jar。第三，为什么部署不在其当前状态下工作？最后，您能告诉我如何使用wget从nexus自动下载最新版本吗？

的pom.xml 

<?xml version="1.0" encoding="UTF-8"?>
<project ....>
<modelVersion>4.0.0</modelVersion>
<groupId>com.dec.gbm.gb.gcf.amg.fo</groupId>
<artifactId>AnalyticsAudit</artifactId>
<version>1.0</version>
<name>Analytics Feed Auditor</name>
<description>Analytics Feed Auditor</description>
<packaging>jar</packaging>

<distributionManagement>
    <repository>
        <id>releases</id>
        <name>Internal Releases</name>
        <url>...</url>
    </repository>

    <snapshotRepository>
        <id>snapshots</id>
        <name>Internal Snapshots</name>
        <url>...</url>
    </snapshotRepository>

</distributionManagement>
<repositories>
    <repository>
        <id>releases</id>
        <name>Nexus Repository</name>
        <url>...</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
</repositories>
<pluginRepositories>
    <pluginRepository>
        <id>releases</id>
        <name>Nexus Repository</name>
        <url>...</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </pluginRepository>
</pluginRepositories>
<properties>
    <project.build.sourceEncoding>Cp1252</project.build.sourceEncoding>
</properties>

<dependencies>
    <dependency>
        <groupId>org.vicar</groupId>
        <artifactId>vicar</artifactId>
        <version>3.6</version>
        <scope>system</scope>
        <systemPath>
            ${project.basedir}/lib/vicar-3.6.jar
        </systemPath>
    </dependency>
    <dependency>...
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.3.2</version>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>

        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <executions>
                <execution>
                    <id>jar-with-dependencies</id>
                    <phase>package</phase>
                    <goals>
                        <goal>single</goal>
                    </goals>
                    <configuration>
                        <descriptorRefs>
                            <descriptorRef>
                                jar-with-dependencies
                            </descriptorRef>
                        </descriptorRefs>
                        <archive>
                            <manifest>
                                <addClasspath>true</addClasspath>
                                <classpathPrefix>
                                    lib/
                                </classpathPrefix>
                                <mainClass>
                                    com.dec.gbm.gb.gcf.amg.fo.AnalyticsAuditor
                                </mainClass>
                            </manifest>
                        </archive>
                    </configuration>
                </execution>
                <execution>
                    <id>RELEASE</id>
                    <phase>package</phase>
                    <goals>
                        <goal>single</goal>
                    </goals>
                    <configuration>
                        <descriptors>
                            <descriptor>dist.xml</descriptor>
                        </descriptors>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

dist.xml 

<assembly>
<id>RELEASE</id>
<formats>
    <format>zip</format>
</formats>
<files>
    <file>
        <source>
            target/${project.artifactId}-${project.version}-jar-with-dependencies.jar
        </source>
        <outputDirectory>lib</outputDirectory>
    </file>
    <file>
        <source>${project.basedir}/bin/AnalyticsAudit.cmd</source>
        <outputDirectory />
    </file>
    <file>
        <source>
            ${project.basedir}/resources/analytics_audit.properties
        </source>
        <outputDirectory>resources</outputDirectory>
    </file>
    <file>
        <source>${project.basedir}/lib/vicar-3.6.jar</source>
        <outputDirectory>lib</outputDirectory>
    </file>
</files>

我花了太长时间在这上面并且尝试了太多。我会非常感谢任何帮助。

4 个答案:

答案 0 :(得分：2)

基本上你不能使用maven-assembly插件部署zip。装配部件是包装的一部分，而部署则在以后进行。检查此链接是否有用

Deploying assembly package with maven-release-plugin

OR

您可以使用此插件部署zip或tar文件 maven-build-helper-plugin

答案 1 :(得分：0)

当Nexus返回400状态时，表示您正在上传不允许上传到特定存储库的工件，例如您正在尝试将快照上传到版本存储库。

我猜你试图用“mvn deploy”将其部署为快照。尝试“mvn release：prepare release：perform”，将其作为稳定版本发布到“版本”存储库中。你不应该再获得400状态响应了。

答案 2 :(得分：0)

        <!--Make it a fat jar-->
        <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <configuration>
                <descriptorRefs>
                    <descriptorRef>jar-with-dependencies</descriptorRef>
                </descriptorRefs>
            </configuration>
            <executions>
                <execution>
                    <id>make-assembly</id> <!--this is used for inheritance merges-->
                    <phase>package</phase> <!--bind to the packaging phase-->
                    <goals>
                        <goal>single</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>

答案 3 :(得分：0)

要将* .zip文件部署到Nexus，您需要具有正确的pom.xml和assembly.xml文件。

这是您需要的pom.xml： 

<project>
    <groupId>a.b</groupId>
    <artifactId>deploy-to-nexus</artifactId>
    <version>1.0-SNAPSHOT</version>

    <!-- 
         it needs to be 'pom', otherwise maven will
         generate an <artifactId>-<version>.jar file as well
    -->
    <packaging>pom</packaging>

    <!-- nexus repositories -->
    <distributionManagement>
        <repository>
            <id>deploy-to-nexus-releases</id>
            <url>http://...</url>
        </repository>
        <snapshotRepository>
            <id>deploy-to-nexus-snapshots</id>
            <url>http://...</url>
        </snapshotRepository>
    </distributionManagement>

    <build>
        <plugins>
             <!-- assembly plugin will be activated by 'mvn package' -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-assembly-plugin</artifactId>
                <version>3.1.1</version>
                <configuration>
                    <descriptors>
                        <descriptor>assembly.xml</descriptor>
                    </descriptors>
                </configuration>
                <executions>
                    <execution>
                        <phase>package</phase>
                        <goals>
                            <goal>single</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

我的评论

  • 从v3.1.1的{​​{1}}版本开始，配置有所变化。

  • 如果您未在maven-assembly-plugin中更改packaging的类型，则Maven还将为您创建一个pom.xml加上一个*.zip文件，因为此属性的默认值为*.jar。

  • 如果您的jar的版本以pom结尾，则您的zip文件将被上传到以-SNAPSHOT结尾的存储库中，否则将使用snapshots存储库

assembly.xml的示例： 

releases

然后

  • <assembly> <id>bundle</id> <formats> <format>zip</format> </formats> <fileSets> <!-- add some files --> <fileSet> <directory>...</directory> <outputDirectory>...</outputDirectory> <includes> <include>**</include> </includes> </fileSet> </fileSets> </assembly> 命令将创建您的* .zip文件。

  • mvn clean package命令会将您的zip上传到Nexus。

通常，您不允许两次将相同版本的工件上载到mvn clean deploy存储库中。如果您尝试执行此操作，那么您将返回releases：

status code 400

希望对您有帮助。

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