cd-nginx.yml

### Nginx V2 Container Discovery Config
name: nginxFlex
apis:
  - name: nginxStub
    url: http://${auto:ip}/nginx_status # get stub status output
  - name: nginx
    entity: ${auto:ip}
    event_type: NginxSample
    commands:
      - cache: http://${auto:ip}/nginx_status # use commands to parse the response
        split_output: Active
        regex_matches:
          - expression: Active connections:\s(\S+)
            keys: [net.connectionsActive]
          - expression: \s(\d+)\s(\d+)\s(\d+)
            keys: [net.connectionsAcceptedPerSecond, net.handledPerSecond, net.requestsPerSecond]
          - expression: Reading:\s(\d+)\s\S+\s(\d+)\s\S+\s(\d+)
            keys: [net.connectionsReading, net.connectionsWriting, net.connectionsWaiting]
    math:
      net.connectionsDroppedPerSecond: ${net.connectionsAcceptedPerSecond} - ${net.handledPerSecond}