site.yml

---
- name: Create a container
  hosts: localhost
  sudo: true
  tasks:

      - name: right for ssh
        file:
            path: "{{ ansible_env.PWD }}/container/keys/id_rsa"
            mode: 0600

      - name: provisioning image docker
        docker_image:
            name: container
            path: container
            state: present

      - name: create a container
        docker:
            image: container
            name: "{{ container_name }}"
            detach: True
            expose: "{{ ports }}"
            ports: "{{ ports }}"
            state: running

      - name: ask the ip address of the container
        shell: "docker exec {{ docker_containers[0].Id }} hostname -I"
        register: _requete_container

      - name: extract ip address from requete
        set_fact:
            _ip_container: "{{ _requete_container.stdout | regex_replace('\\s','') }}"
      - debug:
          msg: "Address of container is {{ _ip_container }} and before the regex {{ _requete_container.stdout }}"

      - debug:
          msg: " {{ item }}"
        with_items: docker_containers

      - name: add container to hosts inventory
        add_host:
            hostname: "{{ container_name }}"
            groups: docker
            ansible_ssh_host: "{{ _ip_container }}"
            ansible_ssh_port: 22
        #when: item.State.Running == True
        with_items: docker_containers

- name: Application of role
  hosts: docker
  remote_user: root
  roles:
      - "{{ role }}"