ansible-base/roles/murmur/defaults/main.json

{
	"cfg_murmur": {
		"database_path": "/var/lib/mumble-server/mumble-server.sqlite",
		"domain": "murmur.example.org",
		"port": 64738,
		"welcome_text": "<br />Welcome to this server running <b>Murmur</b>.<br />Enjoy your stay!<br />",
		"admin_password": "REPLACE_ME",
		"tls": true
	}
}