acme-updater/example/config.json

{
  "loglevel": "info",
  "acme_dir": "/var/lib/acme",
  "named_key_path": "/run/named/session.key",
  "dns_server": "localhost",
  "acme_tool": "acmetool",
  "apache": {
    "vhosts_dir": "/etc/apache2/sites-enabled",
    "tlsa": false,
    "exclude_vhosts": [],
    "tlsa_exclude": []
  },
  "postfix": {
    "certificate_path": "/etc/postfix/localhost.crt",
    "key_path": "/etc/postfix/localhost.key",
    "tlsa": true,
    "tlsa_ports": [25, 465, 587]
  },
  "dovecot": {
    "certificate_path": "/usr/share/ssl/certs/dovecot.pem",
    "key_path": "/usr/share/ssl/private/dovecot.pem",
    "tlsa": true,
    "tlsa_ports": [993, 995]
  },
    "ejabberd": {
    "certificate_path": "/etc/ejabberd/ejabberd.pem",
    "key_path": "/etc/ejabberd/ejabberd.pem",
    "tlsa": true,
    "tlsa_ports": [5269, 5222]
  }
}