- name: check if certificate exist
  stat:
    path: '/etc/letsencrypt/live/{{ item }}'
  with_items: '{{ certbot_domains }}'
  register: st
  tags: certbot

- name: check if nginx is launch
  stat:
    path: /var/run/nginx.pid
  register: ng
  tags: certbot

- name: create a new certificate
  shell: 'certbot certonly -n --agree-tos -d {{ item.item }} -m {{ certbot_mail }} --webroot --webroot-path {{ certbot_path }} --rsa-key-size {{ certbot_key_size }}'
  with_items: '{{ st.results }}'
  when: (role == 'master' or item.item == ansible_hostname) and not item.stat.exists and ng.stat.exists
  tags: certbot

- name: create a new certificate (standalone)
  shell: 'certbot certonly -n --agree-tos -d {{ item.item }} -m {{ certbot_mail }} --standalone --rsa-key-size {{ certbot_key_size }}'
  with_items: '{{ st.results }}'
  when: (role == 'master' or item.item == ansible_hostname) and not item.stat.exists and not ng.stat.exists
  tags: certbot