DockerPushImage does not support multi-tags

[leialexisjiang]

Hello,

I need to push docker images with multiple tags.

As no tags attribute in DockerPushImage, I have to push tag separately.

task pushLastestDockerImage(type: DockerPushImage) {
    imageName = "$dockerRegistryHost/$project.name"
    tag = "$dockerRegistryHost/$project.name:latest"
  }

task pushCurrentVersionDockerImage(type: DockerPushImage) {
    imageName = "$dockerRegistryHost/$project.name"
    tag = "$dockerRegistryHost/$project.name:$version"
}

task pushDockerImage() {
    dependsOn pushCurrentVersionDockerImage, pushLastestDockerImage
}

Is that possible to add tags in DockerPushImage just like DockerBuildImage
http://bmuschko.github.io/gradle-docker-plugin/api/com/bmuschko/gradle/docker/tasks/image/DockerPushImage.html

Thanks
Regards

[orzeh]

@leialexisjiang each task of this plugin represents single Docker API call and because Docker API doesn't support pushing multiple tags in one request there is no tags property in DockerPushImage.

Please see also #598 and #505

[leialexisjiang]

@orzeh ok this makes senses, thx for your quick answers.