acme_directory: https://acme-v02.api.letsencrypt.org/directory
acme_config_dir: /etc/ssl
acme_keys_dir: "{{ acme_config_dir }}/private"
acme_csr_dir: "{{ acme_config_dir }}/csr"
acme_certs_dir: "{{ acme_config_dir }}/certs"
acme_accounts_dir: "{{ acme_config_dir }}/accounts"
acme_account_key: "acme_account.key"
acme_ssl_group: ssl-cert
acme_challenge_dir: /var/www/acme