我有一个 Maven 插件，我想针对不同的 Maven 版本进行测试（例如：2.2.1 和 3.0.4）。理想情况下，我不希望运行构建的用户必须手动安装这些确切的版本。
是否可以从 Maven Central 或其他一些源安装特定版本的 Maven，然后将它们缓存在本地 Maven 存储库中以供后续构建？
问问题
558 次
3 回答
1
为什么不简单地安装一个持续集成 (CI) 服务器，例如 Jenkins / Hudson / TeamCity / 等？CI 服务器允许您针对不同版本的 SDK 运行构建。
如果您的插件是 OSS（并且在 GitHub 上），我相信您可以从Cloudbees获得免费的 Jenkins 托管。
无法从 Maven Central 下载 Maven 本身。您只能从他们的网站下载它。
于 2012-06-26T14:40:37.747 回答
1
Maven 发行版存储在 Maven 中央存储库中，如您在此处看到的：
- http://mvnrepository.com/artifact/org.apache.maven/apache-maven
- https://repository.sonatype.org/index.html#nexus-search;gav~org.apache.maven~apache-maven~~~~kw,versionexpand
因此，它可以用作具有以下坐标的正常依赖项：
tar.gz 变体：
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>apache-maven</artifactId>
<version>3.0.4</version>
<classifier>bin</classifier>
<type>tar.gz</type>
</dependency>
zip 变体：
<dependency>
<groupId>org.apache.maven</groupId>
<artifactId>apache-maven</artifactId>
<version>3.0.4</version>
<classifier>bin</classifier>
<type>zip</type>
</dependency>
其余部分非常标准 - 您可能会在集成测试 pom 中使用它，并按照@khmarbaise 的推荐使用maven-invoker-plugin调用它们。
于 2012-11-06T22:48:37.343 回答
0
您可以执行以下操作：
<profile>
<id>run-its</id>
<build>
<!-- Download the different Maven versions -->
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>wagon-maven-plugin</artifactId>
<version>1.0-beta-3</version>
<executions>
<execution>
<id>download-maven-2.0.11</id>
<phase>prepare-package</phase>
<goals>
<goal>download-single</goal>
</goals>
<configuration>
<url>http://archive.apache.org/dist/maven/binaries/</url>
<fromFile>apache-maven-2.0.11-bin.tar.gz</fromFile>
<toDir>${project.build.directory}/maven/download/</toDir>
</configuration>
</execution>
<execution>
<id>download-maven-2.2.1</id>
<phase>prepare-package</phase>
<goals>
<goal>download-single</goal>
</goals>
<configuration>
<url>http://archive.apache.org/dist/maven/binaries/</url>
<fromFile>apache-maven-2.2.1-bin.tar.gz</fromFile>
<toDir>${project.build.directory}/maven/download/</toDir>
</configuration>
</execution>
<execution>
<id>download-maven-3.0.3</id>
<phase>prepare-package</phase>
<goals>
<goal>download-single</goal>
</goals>
<configuration>
<url>http://archive.apache.org/dist/maven/binaries/</url>
<fromFile>apache-maven-3.0.3-bin.tar.gz</fromFile>
<toDir>${project.build.directory}/maven/download/</toDir>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>truezip-maven-plugin</artifactId>
<version>1.0-beta-4</version>
<executions>
<execution>
<id>extract-maven-2.0.11</id>
<goals>
<goal>copy</goal>
</goals>
<phase>prepare-package</phase>
<configuration>
<fileset>
<directory>${project.build.directory}/maven/download/apache-maven-2.0.11-bin.tar.gz</directory>
<outputDirectory>${project.build.directory}/maven/tools/</outputDirectory>
</fileset>
</configuration>
</execution>
<execution>
<id>extract-maven-2.2.1</id>
<goals>
<goal>copy</goal>
</goals>
<phase>prepare-package</phase>
<configuration>
<fileset>
<directory>${project.build.directory}/maven/download/apache-maven-2.2.1-bin.tar.gz</directory>
<outputDirectory>${project.build.directory}/maven/tools/</outputDirectory>
</fileset>
</configuration>
</execution>
<execution>
<id>extract-maven-3.0.3</id>
<goals>
<goal>copy</goal>
</goals>
<phase>prepare-package</phase>
<configuration>
<fileset>
<directory>${project.build.directory}/maven/download/apache-maven-3.0.3-bin.tar.gz</directory>
<outputDirectory>${project.build.directory}/maven/tools/</outputDirectory>
</fileset>
</configuration>
</execution>
</executions>
</plugin>
<!--
This is currently needed due to a bug of the truezip-plugin cause it unpacks without permission!
see http://jira.codehaus.org/browse/MOJO-1796
-->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<version>1.7</version>
<executions>
<execution>
<id>chmod-files</id>
<phase>package</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<target>
<chmod file="${project.build.directory}/maven/tools/apache-maven-2.0.11/bin/mvn" perm="+x"/>
<chmod file="${project.build.directory}/maven/tools/apache-maven-2.2.1/bin/mvn" perm="+x"/>
<chmod file="${project.build.directory}/maven/tools/apache-maven-3.0.3/bin/mvn" perm="+x"/>
</target>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-invoker-plugin</artifactId>
<version>1.5</version>
<dependencies>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy</artifactId>
<version>1.8.4</version>
</dependency>
</dependencies>
<configuration>
<debug>false</debug>
<!-- src/it-ip as for integration tests invoker plugin for the time of transition to maven-invoker-plugin -->
<projectsDirectory>src/it</projectsDirectory>
<showVersion>true</showVersion>
<pomIncludes>
<pomInclude>*/pom.xml</pomInclude>
</pomIncludes>
<preBuildHookScript>setup</preBuildHookScript>
<postBuildHookScript>verify</postBuildHookScript>
<settingsFile>src/it/settings.xml</settingsFile>
</configuration>
<executions>
<execution>
<id>integration-test-maven-2.0.11</id>
<goals>
<goal>install</goal>
<goal>run</goal>
</goals>
<configuration>
<reportsDirectory>${project.build.directory}/invoker-reports-2.0.11</reportsDirectory>
<localRepositoryPath>${project.build.directory}/local-repo-2.0.11</localRepositoryPath>
<cloneProjectsTo>${project.build.directory}/it-2.0.11</cloneProjectsTo>
<mavenHome>${project.build.directory}/maven/tools/apache-maven-2.0.11</mavenHome>
<goals>
<goal>clean</goal>
<goal>test</goal>
</goals>
</configuration>
</execution>
<execution>
<id>integration-test-maven-2.2.1</id>
<goals>
<goal>install</goal>
<goal>run</goal>
</goals>
<configuration>
<reportsDirectory>${project.build.directory}/invoker-reports-2.2.1</reportsDirectory>
<localRepositoryPath>${project.build.directory}/local-repo-2.2.1</localRepositoryPath>
<cloneProjectsTo>${project.build.directory}/it-2.2.1</cloneProjectsTo>
<mavenHome>${project.build.directory}/maven/tools/apache-maven-2.2.1</mavenHome>
<goals>
<goal>clean</goal>
<goal>test</goal>
</goals>
</configuration>
</execution>
<execution>
<id>integration-test-maven-3.0.3</id>
<goals>
<goal>install</goal>
<goal>run</goal>
</goals>
<configuration>
<reportsDirectory>${project.build.directory}/invoker-reports-3.0.3</reportsDirectory>
<localRepositoryPath>${project.build.directory}/local-repo-3.0.3</localRepositoryPath>
<cloneProjectsTo>${project.build.directory}/it-3.0.3</cloneProjectsTo>
<mavenHome>${project.build.directory}/maven/tools/apache-maven-3.0.3</mavenHome>
<goals>
<goal>clean</goal>
<goal>test</goal>
</goals>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
这将下载不同的 Maven 版本，解压缩 .tar.gz 档案并使 mvn 可执行，并使用maven-invoker-plugin运行所有与这些不同 maven 版本的集成测试。
但我不能推荐。更好的方法是使用包含不同 Maven 安装的 CI 解决方案（如前所述）。您可以分别为每个 Maven 版本运行集成测试。
于 2012-06-26T19:10:33.793 回答