---
- hosts: all[0]
  tasks:
    #TODO(evrardjp): Add quay.io support when we have the appropriate credentials.
    #See also: https://review.openstack.org/#/c/624713/7/zuul.d/playbooks/publish.yml
    - name: Login to Docker Hub
      command: docker login -u {{ openstack_helm_images_publish_credentials.dockerhub_user }} -p {{ openstack_helm_images_publish_credentials.dockerhub_password }}
      no_log: True

    - name: List unique images of this build, in the format "registry:tag id"
      shell: docker images | awk '/openstackhelm/ {print $1 ":" $2 " " $3}'  | uniq -f 1
      changed_when: false
      register: detailed_image_list

    - name: Show found images
      debug:
        var: detailed_image_list.stdout_lines

    - name: Tag all images for publication to DockerHub
      shell: "docker tag {{ item.split(' ')[1] }} {{ item.split(' ')[0] | regex_replace('^.*openstackhelm/(.*)$', 'openstackhelm/\\1') }}"
      loop: "{{ detailed_image_list.stdout_lines }}"

    - name: Push images to Docker Hub
      command: "docker push {{ item.split(' ')[0] | regex_replace('^.*openstackhelm/(.*)$', 'openstackhelm/\\1') }}"
      loop: "{{ detailed_image_list.stdout_lines }}"