--- acme__configuration_file: /etc/acme-client.conf acme__certificates_dir: /etc/ssl acme__keys_dir: /etc/ssl/private acme__authority_name: letsencrypt acme__authority_url: https://acme-v02.api.letsencrypt.org/directory acme__authority_key: /etc/acme/letsencrypt-privkey.pem