---
- name: Check if EPEL repo is already configured.
  stat: path={{ epel_repofile_path }}
  register: epel_repofile_result
  tags: [mongodb]

- name: Install EPEL repo.
  yum:
    name: "{{ epel_repo_url }}"
    state: present
  register: result
  until: 'result.rc == 0'
  retries: 5
  delay: 10
  when: not epel_repofile_result.stat.exists
  tags: [mongodb]

- name: Import EPEL GPG key.
  rpm_key:
    key: "{{ epel_repo_gpg_key_url }}"
    state: present
  when: not epel_repofile_result.stat.exists
  ignore_errors: "{{ ansible_check_mode }}"
  tags: [mongodb]

- name: Add MongoDB Repo | yum
  yum_repository:
    name: "{{ mongodb_package }}-{{ mongo_version }}"
    gpgcheck: yes
    gpgkey: https://www.mongodb.org/static/pgp/server-{{ mongo_version }}.asc
    baseurl: "{{ mongodb_yum_base_url }}"
    file: "{{ mongodb_package }}"
    description: "MongoDB Repo"
    enabled: yes
  tags: [mongodb]

- name: Install MongoDB | yum
  yum:
    name: "{{ mongodb_package }}"
    state: present
    update_cache: yes
  tags: [mongodb]

- name: Install pip | yum
  yum:
    name: python-pip
    state: present
    update_cache: yes
  tags: [mongodb]