{ "listen" : "0.0.0.0", "pingback-host": "example.com", "server-remote-addr": "", "listen-on-ports" : [80, 443, 8080], "server-ca-cert" : "/etc/letsencrypt/live/example.com/fullchain.pem", "server-key-file" : "/etc/letsencrypt/live/example.com/privkey.pem", "mysql-host": "<MYSQL-IP>", "mysql-user": "root", "mysql-pass": "", "mysql-database": "pingback_server", "exclude-pingbacks-from-clients": [ "127.0.0.1" ] }