我从孙子 pom访问parent.parent.version时遇到问题。
这是问题的确切描述:
父pom:
<groupId>com.parent</groupId>
<artifactId>parent</artifactId>
<packaging>pom</packaging>
<version>1.6-SNAPSHOT</version>
.
.
.
<properties>
<child.version>1.3-SNAPSHOT</child.version>
</properties>
儿童绒球:
<parent>
<groupId>com.parent</groupId>
<artifactId>parent</artifactId>
<version>1.6-SNAPSHOT</version>
</parent>
<groupId>com.child</groupId>
<artifactId>child</artifactId>
<packaging>pom</packaging>
<version>${child.version}</version>
孙子 pom:
<parent>
<groupId>com.child</groupId>
<artifactId>child</artifactId>
<version>${child.version}</version>
</parent>
<groupId>com.grandchild</groupId>
<artifactId>grandchild</artifactId>
<packaging>pom</packaging>
<version>${project.parent.version}</version>
.
.
.
<profiles>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>docker-maven-plugin</artifactId>
<version>1.0.0</version>
<configuration>
<imageName>artifactory:6001/${project.name}:${parent.parent.version}</imageName>
<serverId>docker</serverId>
<dockerDirectory>${project.basedir}</dockerDirectory>
<resources>
<resource>
<targetPath>/</targetPath>
<directory>${project.build.directory}</directory>
<include>${project.build.finalName}.jar</include>
</resource>
</resources>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>build</goal>
</goals>
</execution>
</executions>
</plugin>
</profile>
每当我构建这个项目时,我都会遇到以下异常:
未能在项目孙子项目上执行目标 com.spotify:docker-maven-plugin:1.0.0:build (默认):捕获异常:模板变量 'parent.parent.version' 没有值 -> [帮助 1]
如何从孙子 pom.xml 获取 parent.parent.version(主项目版本)。
Docker 版本应与主项目版本相同。这就是我的目标!!!