- name: Verify repository names
  when: |
    docker_credentials.repository is defined
    and not zj_image.repository | regex_search(docker_credentials.repository)
  loop: "{{ docker_images }}"
  loop_control:
    loop_var: zj_image
  fail:
    msg: "{{ zj_image.repository }} not permitted by {{ docker_credentials.repository }}"

- name: Log in to registry
  command: "docker login -u {{ docker_credentials.username }} -p {{ docker_credentials.password }} {{ docker_registry }}"
  no_log: true

- name: Publish docker images
  block:
    - name: Determine if we need to use buildx
      set_fact:
        use_buildx: "{{ docker_images | selectattr('arch', 'defined') | list }}"

    - name: Upload image to dockerhub normally
      loop: "{{ docker_images }}"
      loop_control:
        loop_var: zj_image
      include_tasks: push.yaml
      when: not use_buildx

    - name: Upload image to dockerhub using buildx
      loop: "{{ docker_images }}"
      loop_control:
        loop_var: zj_image
      include_tasks: buildx.yaml
      when: use_buildx
  always:
    - name: Log out of registry
      command: "docker logout {{ docker_registry }}"