check process iptables-logger
  with pidfile /var/vcap/sys/run/iptables-logger/iptables-logger.pid
  start program "/var/vcap/jobs/iptables-logger/bin/iptables-logger_ctl start"
  stop program "/var/vcap/jobs/iptables-logger/bin/iptables-logger_ctl stop"
  group vcap
