{ "database": { "host": "localhost", "port": 5432, "database": "powerdns", "username": "powerdns", "password": "password" }, "dns": { "domain": "local.example.com", "reverseDomain": "1.168.192.in-addr.arpa", "recordTTL": 600, "wildcard": true }, "dhcpd": { "filePath": "/etc/dhcp/dhcpd.conf", "reloadCommand": "systemctl restart isc-dhcp-server" } }