Ansible to install docker and docker-compose on AWS Graviton t4a ARM64 instances

docker.yml

---

  - name: Docker install
    hosts: all
    become: yes
    tasks:
        - name: Install docker-ce (centos) via amazon-linux-extras packages
          shell: "amazon-linux-extras install docker -y"
        - name: Install dependencies
          yum:
            name: 
             - docker
            state: latest

        - name: Start Docker service
          service:
            name: docker
            state: restarted
            enabled: yes
          become: yes

        - name: Add user ec2-user to docker group
          user:
            name: ec2-user
            groups: docker
            append: yes
          become: yes

# https://github.com/docker/compose/issues/7472#issuecomment-749993557
# https://stackoverflow.com/a/65612078/2378095
  - name: docker-compose install
    hosts: all
    become: yes
    tasks:
        - name: Install dependencies
          yum:
            name: 
             - python3
             - python3-devel 
             - libffi-devel
             - openssl-devel
            state: latest

        - name: install Development Tools
          shell: yum groupinstall -y "Development Tools"
            
        - name: update python pip
          shell: python3 -m pip install -U pip
            
        - name: install docker-compose from pip
          shell: python3 -m pip install docker-compose