Docker image for the Packetbeat agent
Packetbeat is an open source application monitoring and performance management (APM) system. See http://packetbeat.com for details.
This runs the Packetbeat agent inside it's own container, but by mounting the network host it is able to see the traffic from the other containers or from the applications running on the hosts.
How to use
docker build -t packetbeat-agent .
docker run --net=host -d packetbeat-agent packetbeat -e -c /etc/packetbeat/packetbeat.conf
--net=host part makes it possible to sniff the traffic
from other containers.
From docker hub
You can also pull the image from Docker Hub and run it like this:
docker pull packetbeat/packetbeat-agent docker run --net=host -t -i packetbeat/packetbeat-agent packetbeat -e -c /etc/packetbeat/packetbeat.conf
But note that you will need to provide your own