Removed unneeded role

---

###

# Configuration for private registries that require authentication

###

docker_registries: []

  # - registry: my.registry.org

  #   username: registryuser

  #   password: registrypassword

---

- name: Add Docker Repo

  command: dnf config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo

  register: docker_install

- name: Install Docker

  command: dnf install -y docker-ce docker-ce-cli containerd.io

- name: Start Docker Daemon

  command: systemctl start docker

- name: Make docker.service.d directory

  file:

    path: /usr/lib/systemd/system/docker.service.d

    state: directory

# This is important for mount propagation

- name: Set Docker mount flags

  copy:

    dest: /usr/lib/systemd/system/docker.service.d/mount_flags.conf

    content: |

      [Service]

      MountFlags=shared

  register: mount_flags_updated

# Changing the systemd files requires a daemon reload

- name: Reload systemd daemon

  systemd:

    daemon_reload: yes

  when: mount_flags_updated is changed

  register: system_daemon_reload

- name: Restart Docker

  service:

    name: docker

    state: restarted

    enabled: yes

  # When the Docker installation changes, restart Docker

  when: docker_install is changed or system_daemon_reload is changed

# The Ansible Docker modules require the Docker Python SDK, which requires pip to install, which requires EPEL

- name: Install pip for system python

  yum:

    name: pip

    state: latest

- name: Install Docker SDK

  pip:

    name: docker

    state: latest

## Log in to the configured registries

- name: Log in to Docker registry

  docker_login:

    registry: "{{ item.registry }}"

    username: "{{ item.username }}"

    password: "{{ item.password }}"

  loop: "{{ docker_registries }}"

  loop_control:

    label: "{{ item.registry }}"