setup_docker.yml

- name: Install Docker
  hosts: _manager:_worker:_worker_gpu:_manual
  become: true
  tasks:
    - name: Install required packages for Docker
      apt:
        name:
          - apt-transport-https
          - ca-certificates
          - curl
          - gnupg-agent
          - software-properties-common
        state: present

    - name: Add Docker GPG key
      apt_key:
        url: https://download.docker.com/linux/ubuntu/gpg
        state: present

    - name: Add Docker repository
      apt_repository:
        repo: deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable
        state: present

    - name: Install Docker
      apt:
        name: docker-ce
        state: present

    - name: Install pip
      apt:
        name: python3-pip
        state: present

    - name: Install Docker SDK for Python
      pip:
        name: docker
        state: present
        executable: pip3
    
    - name: Install Docker Compose for Python
      pip:
        name: docker-compose
        state: present
        executable: pip3

    - name: Install jsondiff for Python
      pip:
        name: jsondiff
        state: present
        executable: pip3