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Author here. It's running a Podman container (like Docker but daemon-less) with a GVisor runtime for isolation inside the docker container. The outer containe
by calebbrown 4y ago
Author here.
It's running a Podman container (like Docker but daemon-less) with a GVisor runtime for isolation inside the docker container.
The outer container is privileged, but doesn't run any attacker controlled code.
But, yeah, seeing those two strings together in the same command is certainly amusing.
- metanull 4y agoHello! Cool project. Wonder why you need the —privileged for?
- calebbrown 4y agoThanks! `--privileged` is needed to run the container inside a container. e.g. https://www.docker.com/blog/docker-can-now-run-within-docker/ https://www.docker.com/blog/docker-can-now-run-within-docker... This is particularly useful for using Kubernetes to manage a cluster of instances.