title: Is there a way to specify logging driver for deployed functions
body: <p>Is there a way to specify logging driver for the functions deployed with OpenFaas. </p>
  
  <p>I have setup fluentd logging driver and would like to configure it for the functions using <a href="https://docs.openfaas.com/reference/yaml/" rel="nofollow noreferrer">openfaas yaml</a> file</p>