---
- name: Creates postgres directory
  file:
    path: "{{ drone_postgress_data_dir }}"
    state: directory
    mode: 0755
  register: drone_postgress_data_dir
  tags:
    - postgres

- name: start postgres for drone ci
  docker_container:
    name: postgres
    image: postgres:11
    state: started
    restart_policy: always
    ports:
      - "5432:5432"
    volumes:
      - "{{ drone_postgress_data_dir }}:/var/lib/postgresql/data"
    env:
      POSTGRES_PASSWORD: "{{ drone_postgress_password }}"
      POSTGRES_USER: "{{ drone_postgress_user }}"
      POSTGRES_DB: "{{ drone_postgress_db }}"
  when: drone_postgress_data_dir is defined and drone_postgress_data_dir.changed
  tags:
    - postgres