---
- name: Check if certificate exists or has been changed
  import_tasks: test-cert-exists.yml

- name: Stop services to allow certbot to generate a cert.
  service:
    name: "{{ item }}"
    state: stopped
  when: not letsencrypt_cert_exists.stat.exists or letsencrypt_cert_updated
  with_items: "{{ certbot_create_standalone_stop_services }}"

- name: Generate new certificate if one doesn't exist.
  shell: "{{ certbot_create_command }}"
  when: not letsencrypt_cert_exists.stat.exists or letsencrypt_cert_updated

# TODO May use a more direct https://docs.ansible.com/ansible/latest/copy_module.html
- name: Persist domain list to host
  lineinfile:
    path: /etc/letsencrypt/domains-{{ cert_item.domains | first }}
    line: "{{ cert_item.domains }}"
    state: present
    create: yes
  when: letsencrypt_cert_updated

- name: Start services after cert has been generated.
  service:
    name: "{{ item }}"
    state: started
  when: not letsencrypt_cert_exists.stat.exists or letsencrypt_cert_updated
  with_items: "{{ certbot_create_standalone_stop_services }}"