- name: Install pgBackRest
  apt:
    name: pgbackrest
    state: present

- name: Repo dir
  file:
    path: /pgbackrest
    state: directory
    owner: postgres
    mode: "750"
  when: inventory_hostname in groups['replica']

- name: Config
  template:
    src: pgbackrest.conf.j2
    dest: /etc/pgbackrest.conf

- name: Create stanza
  become_user: postgres
  command: pgbackrest --stanza=main stanza-create
  when: inventory_hostname in groups['primary']

- name: Full backup weekly
  cron:
    name: "pgbackrest full"
    weekday: 0
    hour: 2
    minute: 0
    job: "pgbackrest --stanza=main backup --type=full"

- name: Incremental backup daily
  cron:
    name: "pgbackrest incr"
    hour: 2
    minute: 0
    job: "pgbackrest --stanza=main backup --type=incr"