protected List<ImageConfiguration> getResolvedImages() {
        return resolvedImages;
    }
Get all images to use. Can be restricted via -Ddocker.filter to pick a one or more images.
The values are taken as comma separated list.

@return list of image configuration to be use. Can be empty but never null.
src/main/java/io/fabric8/maven/docker/AbstractDockerMojo.java