---
- name: create mongodb data directory
  file:
    name: /srv/mongodb
    state: directory

- name: create bind mount for mongodb
  mount:
    src: /srv/mongodb
    path: /var/lib/mongodb
    fstype: none
    opts: bind,defaults
    state: mounted

- name: install mongodb server
  apt:
    name:
      - mongodb
      - mongo-tools
      - python-pymongo
    state: present