ansible-role-postfix/tasks/mta-sts.yml

---
- name: "MTA-STS | Copy file"
  ansible.builtin.template:
    src: nginx/mta-sts.txt.j2
    dest: /var/www/html/mta-sts.txt
    mode: "0644"
  when: item.mta_sts is defined and item.mta_sts

- name: "MTA-STS | Get certificate"
  ansible.builtin.lineinfile:
    path: /etc/dehydrated/domains.txt
    line: "mta-sts.{{ item.name }}"
  when: "'dehydrated' in ansible_facts.packages and item.mta_sts is defined and item.mta_sts"
  notify: Get certificate

- name: "MTA-STS | Copy Nginx configuration"
  ansible.builtin.template:
    src: nginx/mta-sts.j2
    dest: "/etc/nginx/sites-available/mta-sts.{{ item.name }}"
    mode: "0644"
  when: item.mta_sts is defined and item.mta_sts

- name: "MTA-STS | Enable Nginx configuration"
  ansible.builtin.file:
    src: "/etc/nginx/sites-available/mta-sts.{{ item.name }}"
    dest: "/etc/nginx/sites-enabled/mta-sts.{{ item.name }}"
    state: link
  when: item.mta_sts is defined and item.mta_sts
  notify: reload nginx