C++ program that performs bad activities related to the current falco
ruleset. There are configurable actions for almost all of the current
ruleset, via the --action argument.
By default runs in a loop forever. Can be overridden via --once.
Also add a Dockerfile that compiles event_generator.cpp within an alpine
linux image and copies it to /usr/local/bin. This image has been pushed
to docker hub as "sysdig/falco-event-generator:latest".
Add a Makefile that runs the right docker build command.
Instead of running bash as the sysdig container does, run falco. This
makes sense as falco doesn't have a general purpose use like sysdig
does.
To make it easier to run both in docker and as a daemon using the
default command line, enable both syslog and stdout/stderr output by
default. Now that falco dups stdout/stderr to /dev/null when
daemonizing, the stdout/stderr is just thrown away. And when running in
docker, the syslog output will just be discarded unless someone plumbs
the container's syslog output.
Update README.md to reflect that specifying the falco command is not
necessary.
Based on the Dockerfiles from the sysdig repository. The only change
from the sysdig versions is to use environment variable FALCO_REPOSITORY
and to install falco instead of sysdig.
Note that the entrypoint still uses sysdig-probe-loader and
SYSDIG_HOST_ROOT, as it's building the kernel module for sysdig.
I verified I could create and run an image using the dev version using
"docker build ." from docker/dev, and run it using:
docker run -i -t --name falco --privileged -v /var/run/docker.sock:/host/var/run/docker.sock -v /dev:/host/dev -v /proc:/host/proc:ro -v /boot:/host/boot:ro -v /lib/modules:/host/lib/modules:ro -v /usr:/host/usr:r\o sysdig/falco falco -r /etc/falco_rules.conf
I still need to update jenkins to create a release build.
