### noch nicht ok !!!!
### !!!
### fuer "prune" wird das Package "requests" auf den Clients gebraucht ...
### zum installieren fehlt aber auch pip auf den Clients ...
### !!!
- name: Manage Docker Compose services
  hosts: wiki, paperless, mongodb, gitea, \
        newt-pangolin, jenkins, \
        ionos-ubuntu-01, jellyfin
#  hosts: paperless
  become: true
  vars:
    host_compose_dirs:
      wiki: "/home/admin/wikijs"
      paperless: "/home/admin"
      mongodb: "/home/admin/mongodb"
      gitea: "/home/admin"
      newt-pangolin: "/home/admin/newt"
      jenkins: "/home/admin/jenkins"
      ionos-ubuntu-01: "/root"
      jellyfin: "/home/admin/jellyfin"
    force_pull: false
    force_recreate: false

  tasks:
#    - name: Ensure pip3 is removed
#      become: yes
#      ansible.builtin.apt:
#        name: python3-pip
#        state: absent
#        purge: yes

    - name: Install Debian-packaged requests
      become: yes
      ansible.builtin.apt:
        name: python3-requests
        state: present

    - name: Docker system prune
      community.docker.docker_prune:
        containers: true
        images: true
#        networks: true
#        volumes: true
#        builder_cache: true
      register: docker_prune

    - name: Display operation results
      debug:
        msg: |
          Host: {{ inventory_hostname }}
          Containers Space reclaimed: {{ docker_prune.containers_space_reclaimed | default(0) }}
          Images Space reclaimed: {{ docker_prune.iamges_space_reclaimed | default(0) }}
#          Containers deleted: {{ docker_prune.containers | default(0) }}
#          mages deleted: {{ docker_prune.images | default(0) }}
#          Networks deleted: {{ docker_prune.networks | default(0) }}
#          Volumes deleted: {{ docker_prune.volumes | default(0) }}