How to building Docker Image in Maven Project of multi-module

[waltli]

project structure:
--parent
----subA
------pom.xml
----subB
------pom.xml
----pom.xml

How config above project with dockerfile-maven-plugin to building Docker Image?

[bingfengwx]

bind the lifecycle to package:

                <executions>
                    <execution>
                        <id>build-image</id>
                        <phase>package</phase>
                        <goals>
                            <goal>build</goal>
                        </goals>
                    </execution>
                </executions>

[stale]

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