migrate-9.3-to-9.4.yml

---

- name: "stop Nginx and Unicorn"
  hosts: "discourse"
  sudo: True
  gather_facts: True

  tasks:
  - name: "stop services"
    service:
      name: "{{ item }}"
      state: "stopped"
    with_items:
      - "nginx.service"
      - "discourse-unicorn.service"


- name: "migrate postgres to new major version"
  hosts: "postgres"
  sudo: True
  gather_facts: True

  roles:
    - role: "migrate-9.3-to-9.4"


- name: "install new postgres client and rebuild pg gem"
  hosts: "discourse"
  sudo: True
  gather_facts: True

  roles:
    - role: "gem-uninstall-pg"
      tags: ["gem-uninstall-pg"]

    - role: "discourse"
      tags: ["discourse"]

    - role: "nginx-discourse"
      tags: ["nginx-discourse"]

    - role: "opendkim"
      tags: ["opendkim"]
      when: discourse_smtp_address == 'localhost' and dkim_enabled

    - role: "postfix"
      tags: ["postfix"]
      when: discourse_smtp_address == 'localhost'