- hosts: haproxy.host
  environment:
    DOMAIN: exemple.com

  tasks:
    - name: creer le dossier /etc/haproxy/certs
      file:
        path: /etc/haproxy/certs
        state: directory

    - name: concatener le certificat let's encrypt
      shell: 'cat /etc/letsencrypt/live/$DOMAIN/fullchain.pem /etc/letsencrypt/live/$DOMAIN/privkey.pem'
      register: cert_concat

    - name: copier le certificat dans /etc/haproxy/certs
      copy:
        content: "{{ cert_concat.stdout }}"
        dest: /etc/haproxy/certs/$DOMAIN.pem
      register: cert_copied

    - name: redemarrer le service haproxy
      service:
        name: haproxy
        state: restarted
        enabled: yes
      when: cert_copied.changed