title: How to drop by filter input logs in logstash
body: <p>I want to filter my incoming messages. 
  I don`t want receive messages, which contains next regexp:</p>
  
  <pre><code>\*sshd\*|\*k8s_kube\-proxy\*|\*k8s_kube\-proxy\*|worker|\-proxy|k8s_influxdb|\*sshd\*|\*k8s_kube\-proxy\*|\*k8s_kube\-proxy\*|worker|\-proxy|k8s_influxdb|200\ POST|200\ GET|GET\ 200|GET\ /status\ HTTP/1\.1
  </code></pre>
  
  <p>How to write logstash config properly?</p>