- copy:
    src: "{{image.name}}.Dockerfile"
    dest: "/container/docker-images/slurm/{{image.name}}.Dockerfile"
    owner: "{{unpriv_user}}"
    group: docker
  register: slurm_cp_dockerfile

# TODO: single source of truth:
# dockerfile -> parse for startup files or startup files template in dockerfile

- name: copy startup scripts
  copy:
    contents: "{{ item.content | default(lookup('file', item.name)) }}"
    dest: "/container/docker-images/slurm/start-scripts/{{item.name}}"
    owner: root
    group: root
    mode: u=rwx,g=rx,o=rx
  loop: "{{ start_scripts | default([]) }}"
  register: slurm_cp_stscrs

- set_fact:
    slurm_stscrs_changed: "{{ (slurm_stscrs_changed | default([])) +
      (slurm_cp_stscrs.results | selectattr('changed') |
       map(attribute='item.name') | list) }}"
- set_fact:
    slurm_stscrs_relevant: "{{ slurm_stscrs_changed |
      intersect(start_scripts | default([]) | map(attribute='name') | list) |
      length > 0 }}"

- debug: msg="{{slurm_cp_dockerfile.changed or
                     slurm_stscrs_relevant or
                     slurm_baseimg_build_chg }}"

- docker_image:
    name: "slurm"
    tag: "{{image.name}}"
#    pull: False
    build:
      pull: False
      path: "/container/docker-images/slurm/"
      dockerfile: "{{image.name}}.Dockerfile"
#      target: "{{image.name}}" # unsupported on old docker-py version as in el7
    source: build
    force_source: "{{slurm_cp_dockerfile.changed or
                     slurm_stscrs_relevant or
                     slurm_baseimg_build_chg }}"
  # TODO: force when base image changed!