---

- name: Ensure dependencies
  apt:
    name: [ 'python-requests', 'python-pip' ]
    state: present

- name: Ensure python-influxdb
  pip:
    name: influxdb
    state: present

- name: Ensure database
  influxdb_database:
    login_username: "{{ admin_user }}"
    login_password: "{{ admin_pass }}"
    database_name: "{{ db_name }}"

- name: Set retention policy
  influxdb_retention_policy:
    login_username: "{{ admin_user }}"
    login_password: "{{ admin_pass }}"
    database_name: "{{ db_name }}"
    policy_name: "{{ policy_name }}"
    duration: "{{ policy_duration }}"
    replication: "{{ policy_replication }}"

- name: Ensure user and grant access to DB
  influxdb_user:
    user_name: "{{ user_name }}"
    user_password: "{{ user_pass }}"
    login_username: "{{ admin_user }}"
    login_password: "{{ admin_pass }}"
    admin: "{{ is_admin }}"
    grants:
    - database: "{{ db_name }}"
      privilege: "{{ priv }}"