The archetype is packaging already. The only problem is the deploy. Maintaining
the generated archetype by hand is out of the question and defeats the purpose
of the archetype. This is a sample/base application that is in constant
development. The archetype needs to be up-to-date with any changes.
The maddening thing is that I’m able to install the archetype just fine via:
<plugin>
<artifactId>maven-install-plugin</artifactId>
<executions>
<execution>
<phase>install</phase>
<goals>
<goal>install-file</goal>
</goals>
<configuration>
<file>${project.build.directory}/generated-sources/archetype/target/platform-sample-app-archetype-${project.version}.jar</file>
<pomFile>${project.build.directory}/generated-sources/archetype/pom.xml</pomFile>
</configuration>
</execution>
</executions>
</plugin>
However, doing this same thing with deploy generates an NPE exception:
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<executions>
<execution>
<phase>deploy</phase>
<goals>
<goal>deploy-file</goal>
</goals>
<configuration>
<file>${project.build.directory}/generated-sources/archetype/target/platform-sample-app-archetype-${project.version}.jar</file>
<pomFile>${project.build.directory}/generated-sources/archetype/pom.xml</pomFile>
</configuration>
</execution>
</executions>
</plugin>
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy-file (default) on
project platform-sample-app: Execution default of goal
org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy-file failed.
NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy-file (default) on
project platform-sample-app: Execution default of goal
org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy-file failed.
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:317)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:152)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:158)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default
of goal org.apache.maven.plugins:maven-deploy-plugin:2.8.1:deploy-file failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:115)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
... 19 more
Caused by: java.lang.NullPointerException
at
org.apache.maven.artifact.repository.MavenArtifactRepository.protocol(MavenArtifactRepository.java:218)
at
org.apache.maven.artifact.repository.MavenArtifactRepository.<init>(MavenArtifactRepository.java:79)
at
org.apache.maven.repository.legacy.repository.DefaultArtifactRepositoryFactory.createArtifactRepository(DefaultArtifactRepositoryFactory.java:129)
at
org.apache.maven.repository.legacy.repository.DefaultArtifactRepositoryFactory.createDeploymentArtifactRepository(DefaultArtifactRepositoryFactory.java:78)
at
org.apache.maven.artifact.repository.DefaultArtifactRepositoryFactory.createDeploymentArtifactRepository(DefaultArtifactRepositoryFactory.java:67)
at
org.apache.maven.plugin.deploy.DeployFileMojo.execute(DeployFileMojo.java:233)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:106)
... 20 more
From: Hervé BOUTEMY herve.bout...@free.fr
Reply: Maven Users List users@maven.apache.org
Date: March 6, 2014 at 2:20:03 AM
To: Maven Users List users@maven.apache.org
Subject: Re: Deploying archetypes
befaore deploying, you'll have to package, which usually attaches the artifact
for later automatic deployment by deploy plugin
see http://maven.apache.org/archetype/maven-archetype-plugin/
and the maven-archetype packaging automating it
http://maven.apache.org/archetype/archetype-packaging/
but IMHO, trying to both generate an archetype, package it and deploy it from
the example project is a risky process, because your (example project) pom
will mix configuration for archetype generation/deployment with the valuable
configuration you intend to have in the archetype
you really should use create-from-project once then maintain the generated
archetype project (and in fact the generic example project in
src/main/resources)
Regards,
Hervé
Le mercredi 5 mars 2014 08:50:00 Jordan Zimmerman a écrit :
> Hello,
>
> I’d like to configure my project to auto-deploy my generated archetype as
> part of the deploy execution. Is there a way to do this? So, to create the
> archetype, I have this:
>
> <plugin>
> <artifactId>maven-archetype-plugin</artifactId>
> <configuration>
> <propertyFile>archetype.properties</propertyFile>
> </configuration>
> <executions>
> <execution>
> <phase>package</phase>
> <goals>
> <goal>create-from-project</goal>
> </goals>
> </execution>
> </executions>
> </plugin>
>
> Is there a way to configure the deploy plugin (or some other plugin) to run
> a “deploy” goal on the generated archetype
> (in target/generated-sources/archetype/target)?
>
> Thanks!
>
> -Jordan
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