Question

我正在尝试使用maven archetype来运行：

来创建Magnolia项目

D:\workingFolder\workspace\MagnoliaTutorial5.3\tryProjects> mvn archetype:generate -DarchetypeCatalog=http://nexus.magnolia-cms.com/content/groups/public/

并选择

5：http://nexus.magnolia-cms.com/content/groups/public/ - ＆gt; info.magnolia.maven.archetypes：magnolia-project-archetype（一个拱门 etype创建Magnolia项目（父pom和webapp））

并配置属性如下：

Confirm properties configuration:
groupId: com.try.projects
artifactId: tryProjects
version: 1.0-SNAPSHOT
package: com.try.projects
magnolia-version: 5.3
project-name: tryProjects

项目创建成功，但是当我运行时

mvn clean install

我遇到了以下问题：

[INFO] Error building POM (may not be this project's POM).


Project ID: info.magnolia.ui:magnolia-ui-project

Reason: POM 'info.magnolia.ui:magnolia-ui-project' not found in repository: Unable to download the artifact from any reposito
ry

  info.magnolia.ui:magnolia-ui-project:pom:5.3

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)

 for project info.magnolia.ui:magnolia-ui-project


[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: POM 'info.magnolia.ui:magnolia-ui-project' not found in repository: Unable
to download the artifact from any repository

  info.magnolia.ui:magnolia-ui-project:pom:5.3

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)

 for project info.magnolia.ui:magnolia-ui-project
        at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:404)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:272)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
        at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
        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:601)
        at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
        at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
        at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
        at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.project.ProjectBuildingException: POM 'info.magnolia.ui:magnolia-ui-project' not found in reposit
ory: Unable to download the artifact from any repository

  info.magnolia.ui:magnolia-ui-project:pom:5.3

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)

 for project info.magnolia.ui:magnolia-ui-project
        at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:605)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:251)
        at org.apache.maven.project.DefaultMavenProjectBuilder.mergeManagedDependencies(DefaultMavenProjectBuilder.java:1456)

        at org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:999)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:880)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:255)
        at org.apache.maven.project.DefaultMavenProjectBuilder.mergeManagedDependencies(DefaultMavenProjectBuilder.java:1456)

        at org.apache.maven.project.DefaultMavenProjectBuilder.processProjectLogic(DefaultMavenProjectBuilder.java:999)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(DefaultMavenProjectBuilder.java:880)
        at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.java:50
8)
        at org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:200)
        at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:604)
        at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:487)
        at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:391)
        ... 12 more
Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Unable to download the artifact from any repository

  info.magnolia.ui:magnolia-ui-project:pom:5.3

from the specified remote repositories:
  central (http://repo1.maven.org/maven2)


        at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:228)
        at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:90)
        at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:558)
        ... 25 more
Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to download the artifact from any repository
        at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact(DefaultWagonManager.java:404)
        at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:216)
        ... 27 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Sun Jul 20 22:47:32 SGT 2014
[INFO] Final Memory: 3M/15M
[INFO] ------------------------------------------------------------------------

我尝试使用早期版本5.1.1，但未发生此问题。对于存储库看起来有些不对劲但我无法找到解决方案。我有什么理想可以解决这个问题吗？

Answer 1

Magnolia的模块位于他们自己的maven存储库中，因此您需要将此模块添加到settings.xml。

可以从.m2存储库中的终端（通常为<user-dir>/.m2）执行以下命令，并下载为Magnolia CE预配置的settings.xml文件：

mvn org.sonatype.plugins:nexus-maven-plugin:1.9.2.4:settings-download -Dnexus.url=http://nexus.magnolia-cms.com -Dsettings.templateId=magnolia-community-public

您只需要执行此步骤一次。在那之后，maven知道了Magnolia的maven repo。

文档：http://documentation.magnolia-cms.com/display/DOCS/Maven+init

Answer 2

https://wiki.magnolia-cms.com/display/DEV/Maven+setup 对于CE用户，您需要在.m2文件夹中使用以下命令：

mvn org.sonatype.plugins:nexus-m2settings-maven-plugin:1.6.5:download -DnexusUrl=https://nexus.magnolia-cms.com -Dusername=anonymous -Dpassword=anonymous -DtemplateId=magnolia-community-public

Magnolia archetype无法解析info.magnolia.ui：magnolia-ui-project：pom：5.3

2 个答案: