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Juraj Lonc commented on MDEP-64: -------------------------------- I don't this is fixed. Current version is 2.2.1 and I am able to produce this bug. > Subprojects using m2 dependency plugin causes release:prepare to fail > --------------------------------------------------------------------- > > Key: MDEP-64 > URL: http://jira.codehaus.org/browse/MDEP-64 > Project: Maven 2.x Dependency Plugin > Issue Type: Bug > Environment: winxp > Reporter: Harold Shinsato > Assignee: Brian Fox > Fix For: 2.0-alpha-3 > > Attachments: summary.txt > > > We have a project with a few sub-projects. Only one of those subprojects > uses the maven-dependency-plugin, copying the jar file artifact from one of > the sibling sub-projects. The dependency plugin has worked fine in another > multi-project m2 buld and release when the dependency copy was only > referencing projects outside the multi-project's project tree. > But in the present multi-project release, copying that sibling jar file with > the dependency plugin causes the mvn release:prepare step to fail, because it > can't find the released version in the release repository. It doesn't care > about referencing sibling project dependencies from the regular pom > dependencies, it only chokes for the dependency:copy. > Here's a diagram for the issue with three pseudo-poms. I omitted groupId's, > scm, distributionManagement, and other content from the poms that were not > necessary to communicate the basic issue. I've worked around this by using > the antrun plugin, which is unpleasant and untidy. This seems like it might > be related to MDEP-44. > superproject/ > A/ -> no dependencies > B/ -> dependency:copy A > //superproject/pom.xml (abbrieviated) > <project> > <artifactId>superproject</artifactId> > <packaging>pom</packaging> > <version>1.0.0.1-SNAPSHOT</version> > <modules> > <module>A</module> > <module>B</module> > </modules> > </project> > // superproject/A/pom.xml (abbrievated) > <project> > <parent> > <artifactId>superproject</artifactId> > <version>1.0.0.1-SNAPSHOT</version> > </parent> > <artifactId>A</artifactId> > <version>1.0.0.1-SNAPSHOT</version> > </project> > // superproject/B/pom.xml (abbreviated) > <project> > <parent> > <artifactId>superproject</artifactId> > <version>1.0.0.1-SNAPSHOT</version> > </parent> > <artifactId>B</artifactId> > <packaging>war</packaging> > <version>1.0.0.1-SNAPSHOT</version> > <build> > <finalName>FooWar</finalName> > <plugins> > <plugin> > <groupId>org.apache.maven.plugins</groupId> > <artifactId>maven-dependency-plugin</artifactId> > <executions> > <execution> > <id>copy</id> > <goals> > <goal>copy</goal> > </goals> > <phase>package</phase> > <configuration> > <artifactItems> > <artifactItem> > <artifactId>A</artifactId> > <version>${pom.version}</version> > <type>jar</type> > </artifactItem> > </artifactItems> > > <outputDirectory>${project.build.directory}/${pom.build.finalName}/jars</outputDirectory> > </configuration> > </execution> > </executions> > </plugin> > </plugins> > </build> > <dependencies> > <dependency> > <artifactId>A</artifactId> > <version>${pom.version}</version> > </dependency> > </dependencies> > </project> > The error message during mvn release:prepare is basically: > [INFO] Building B > [INFO] task-segment: [clean, integration-test] > [INFO] > ---------------------------------------------------------------------------- > [INFO] [clean:clean] <skip deleting directories> > [INFO] [dependency:copy {execution: copy}] > [INFO] Configured Artifact: <groupId>:A:null:1.0.0.1:jar > Downloading: <details>/1.0.0.1/A-1.0.0.1.jar > [WARNING] Unable to get resource from repository sizzle (<our repository > details>) > [INFO] > ------------------------------------------------------------------------ > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] Failed to resolve artifact. > GroupId: <groupId> > ArtifactId: A > Version: 1.0.0.1 > Reason: Unable to download the artifact from any repository -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira