- name: Install Memcached
  hosts: controller
  become: true
  tasks:
    - name: Install Memcached package
      yum:
        name:
          - memcached
          - python3-memcached

    - name: Config Memcached
      shell: sed -i "s/OPTIONS.*/OPTIONS=\"-l 127.0.0.1,::1,"{{ hostvars['controller']['ansible_default_ipv4']['address'] }}"\"/" /etc/sysconfig/memcached

    - name: Start Memcached
      systemd:
        name: memcached
        state: started
        enabled: True