The playground has a simple
busybox Docker container called
You should be able to see it in the
docker ps output.
Can you execute a command (e.g.,
sleep 10) inside it but using
ctr exec instead of
Hint 1 💡
Feel a bit lost? Try solving this simpler challenge first. It'll help you fill in the knowledge gaps.
Hint 2 💡
If you followed the advice from the previous hint,
you should be able to get the containerd task ID of the
labs-are-fun container with ease.
The only thing left after that would be getting the
ctr task exec parameters right.