docker.push should not push the tags when the docker.skip.tag is presented

[meggarr]

Description

When I have my pom.xml define the tags in both <name> and <tags>, e.g.

<name>myimage:${project.version}.${build.number}</name>
<build>
  <tags>
    <tag>latest</tag>
  </tags>
</build>

I want to build the image for default tag only and push the image to remote, via

mvn clean package docker:build docker:push \
        -Ddocker.push.registry=<my-registry> \
        -Ddocker.skip.tag=true

The it still tries to push the image with tag latest while it's skipped in build.

Info

The docker.push should not push the tags when the docker.skip.tag is presented.

• d-m-p version : 0.20.2
• Maven version (mvn -v) : 3.0.5

Apache Maven 3.0.5 (r01de14724cdef164cd33c7c8c2fe155faf9602da; 2013-02-19 21:51:28+0800)
Maven home: /works/apps/apache-maven-3.0.5
Java version: 1.8.0_111, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-8-oracle/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "4.4.0-79-generic", arch: "amd64", family: "unix"

• Docker version : 1.12.6

[MrMarkW]

@rhuss - Have you guys looked at this one?

I'm having this same issue. In our "snapshot" builds, we create the image and tag, then on releases, we only create the image, but it still tries to push the tag that wasn't created.

[rhuss]

Sorry, haven't looked at it yet. I'm currently on the road and quite busy these days, but I will have a look when I'm back.

If you feel fancy (and want accelerate things), I'm happily integrating pull requests, too ;-)