If you have used Maven to resolve dependencies but the Maven provides support to create a build by adding some plugins to the Maven configuration file pom.xml. So, if you want to create a Docker image by using the Maven commands, you have to add a new plugin in the Maven pom.xml file. Consider the following:
<properties> ... <docker.image.prefix>doj</docker.image.prefix> </properties> <build> <plugins> <plugin> <groupId>com.spotify</groupId> <artifactId>dockerfile-maven-plugin</artifactId> <version>1.3.4</version> <configuration> <repository>${docker.image.prefix}/${project.artifactId}</repository> <buildArgs> <JAR_FILE>target/${project.build.finalName}.jar</JAR_FILE> </buildArgs> </configuration> </plugin> ...
